Egnyte vs SharePoint for Design Firms

When your firm's project teams are waiting minutes for a Revit central model to open, fighting sync errors on AutoCAD drawings with external references, or losing markups because two people edited the same Bluebeam set at once, the question stops being abstract. Egnyte vs SharePoint is ultimately a question about how your firm's actual day-to-day work with live central models, large drawing sets and field coordination will perform, not which platform has the better feature list. The answer depends on how heavily you rely on Revit worksharing across multiple locations, how much point cloud and scan data moves through your projects, and whether your team is already standardized on Microsoft 365 for email and collaboration.

Egnyte is a cloud file platform built for large, frequently changing project files and uses local caching to keep Revit and AutoCAD files fast for teams working from multiple locations, while SharePoint is Microsoft's general purpose document library that relies on OneDrive sync and works best for smaller, less frequently locked files. Firms running active central models with several people editing at once, especially across more than one office or with remote staff, generally see more reliable file locking and fewer sync conflicts from Egnyte. Firms whose CAD use is lighter, whose teams work mostly from one location, and who already pay for Microsoft 365 can often run on SharePoint if it is configured with AEC file handling in mind.

This is a firm-specific decision rather than one platform being universally better. Neither choice replaces a separate backup policy or the file sharing and permission practices you use with outside consultants. The sections that follow break down how each platform handles the work your teams actually do, what the real cost structures look like when you account for storage overages and setup time, and which common mistakes to avoid before you commit.

Key Takeaways

• Egnyte delivers more reliable file locking and faster performance for firms running live Revit central models across multiple offices or with remote staff, while SharePoint works better for lighter CAD use in a single location when the firm is already standardized on Microsoft 365
• The right choice depends on how heavily your firm relies on Revit worksharing and large project files across more than one office or job site, not on firm size alone
• A fair cost comparison must account for storage overages, added licensing and setup time on both sides, since Egnyte is billed separately while SharePoint's base cost is bundled into Microsoft 365 plans you may already pay for

How Design Firms Actually Use Project File Storage

Design firms store dozens of specialized file types that often reach gigabytes in size, shared live across teams in the office, on site, and with external partners who each need controlled access. General business storage platforms struggle with these workflows because they treat all files the same way.

The File Types That Define a Design Firm's Storage Needs

Your project file storage holds far more than Word documents and PDFs. A typical architecture or engineering project includes Revit central models that multiple designers edit simultaneously through worksets, AutoCAD drawings linked together through external references (XREFs), Bluebeam markups layered on construction sets, and point cloud data from laser scans that can exceed 20 GB per file.

Each file type behaves differently. Revit worksets require constant synchronization so that changes made by one team member appear immediately to others working in the same model. AutoCAD external references must maintain their folder paths or the drawing opens with missing layers. Point cloud data rarely changes but needs to be accessible without waiting hours for a download.

Your storage platform must handle these relationships without breaking links, corrupting locks, or forcing your team to rename files manually. Platforms built for general office documents often fail at this because they were not designed with project file interdependencies in mind.

Who Needs Access: Internal Teams, Field Staff and Outside Consultants

Your file storage serves more than your in-office design team. Project managers and field staff need read access to current drawings and specifications from the job site. Outside consultants including structural engineers, MEP designers, and code reviewers need permission to upload marked-up files or download specific sheets without seeing your entire project folder.

Each group requires different permission levels. Your project architect needs full edit rights to the Revit central model. Your general contractor needs view-only access to issued-for-construction PDFs. Your lighting consultant needs upload rights to one subfolder and nothing else.

Coordinating these access needs across five to fifteen external parties on a single project is routine for design firms. Your storage platform must support granular permissions that you can assign and remove quickly as consultants rotate on and off jobs.

Why General Business File Storage Tools Fall Short for AEC Work

Platforms designed for spreadsheets and slide decks do not account for the way architects and engineers actually work. They treat a 3 GB Revit file the same way they treat a 50 KB email attachment, leading to sync conflicts when two people edit at once and long wait times when someone opens a model from a branch office.

File locking is often weak or absent, so two designers can overwrite each other's work in a shared AutoCAD drawing. Folder path limits can break XREFs when a project name grows too long. Syncing engines designed for lightweight documents struggle with point cloud data, sometimes stalling for hours or failing entirely.

These limitations do not appear in marketing materials, but they show up during active project delivery when your team is working under deadline. You need a platform that understands AEC file behavior, not one that forces you to work around its assumptions about what files should look like.

Egnyte vs SharePoint: Core Architecture and How Each Handles Large Files

Egnyte uses local caching and hybrid storage to keep large design files responsive when multiple people edit simultaneously, while SharePoint relies on the OneDrive sync client and works differently when files exceed certain sizes or are locked by desktop applications. Path length limits and sync behavior also differ between the two platforms in ways that affect Revit central models and files with external references.

How Egnyte's Hybrid Cloud and Local Caching Work

Egnyte mounts as a network drive on your workstation and caches frequently accessed files locally. When you open a Revit central model or an AutoCAD drawing with external references, Egnyte pulls the file from the cache if it's already there and checks the cloud copy for changes in the background.

The platform treats the cached copy as the working version and writes changes back to both the local cache and the cloud. This matters when your team is working across job sites or home offices, because the file behavior stays consistent with how Revit's worksharing and AutoCAD's file locking expect a network drive to respond.

Egnyte's hybrid option also lets you attach an on-premises server at your main office. Large files like point cloud scans or linked models stay on that local server and sync to the cloud on a schedule you control, so remote staff get the files through the cloud while your in-office team works from the faster local copy.

How SharePoint and OneDrive Sync Handle Project Files

SharePoint stores files in document libraries and uses the OneDrive sync client to make those libraries appear as folders on your computer. The sync client downloads files to a local folder and uploads changes after you save and close them.

This works well for PDFs, specification documents and smaller files that one person edits at a time. It becomes less predictable with Revit central models or AutoCAD drawings that stay open for hours and are locked by the application while you work. OneDrive may not recognize that the file is still in use, and sync conflicts appear if another team member opens the same file from a different location before your changes finish uploading.

SharePoint's document library also handles file versioning differently than a traditional network drive. Each save can create a new version in the library, which increases storage use and makes it harder to manage worksets or purge unused versions without manually cleaning up the version history.

File Size, Path Length and Sync Behavior Differences That Matter

OneDrive sync has a path length limit that includes the full folder structure and file name. Deep folder trees and long file names common in project structures can exceed this limit and prevent sync entirely. Egnyte's network drive approach avoids this because the path is evaluated from the mounted drive letter, not from a cloud root.

File size limits also differ. Egnyte handles files well into the hundreds of gigabytes without special handling, which matters for scan data, large Navisworks models and merged point clouds. SharePoint technically supports large files but uploads slow considerably above a few gigabytes, and the OneDrive sync client can stall or time out on very large files, especially over residential or job site internet connections.

Locking behavior is another gap. Revit and AutoCAD rely on file locks to prevent two people from editing the same file at once. Egnyte's network drive honors these locks consistently. OneDrive sync does not always detect locks from desktop applications quickly, so your team can end up with sync conflicts even when only one person thought they had the file open.

Revit Central Models and File Locking: Where Each Platform Stands

Egnyte uses global file locks on central models stored in its Smart Cache network share mode, while SharePoint relies on OneDrive sync and does not provide the same global lock enforcement that live Revit worksharing requires. The difference shows up as sync conflicts and corrupted local models when multiple people edit the same central model at the same time.

Why Revit Worksharing Depends on Reliable File Locking

Revit worksharing allows your team to edit a single central model by dividing it into worksets and tracking who owns each element. When someone synchronizes with central, Revit writes changes back to the central model file and updates ownership records. That process depends on the storage platform enforcing a file lock so that two users cannot write to the same file at the exact same moment.

Without a reliable global lock, you get sync conflicts. One person's changes overwrite another's, or Revit cannot reconcile competing edits and marks the local model as incompatible. You lose hours of work and risk central model corruption. The problem gets worse as team size grows and when people work from different offices or job sites, because network latency increases the window during which two users might try to sync at once.

Revit central model health is covered in depth in a dedicated article. This section focuses on how Egnyte and SharePoint each handle the file locking that worksharing depends on.

Egnyte's Approach to Supporting Active Revit Central Models

Egnyte's Smart Cache in network share mode provides a global file lock on the Revit central model. When one user synchronizes with central, the platform locks the file for that write operation and releases it when the sync completes. Other users attempting to sync at the same time wait until the lock clears.

Smart Cache also caches central models locally at each office, so your team accesses the file over the LAN rather than pulling it from the cloud on every sync. That keeps sync times short even for large models. Active Directory user mapping is automatic, so permissions you set in Egnyte align with your existing user accounts without manual configuration.

The trade-off is that Smart Cache requires an appliance or dedicated virtual machine at each physical location. You cannot rely solely on OneDrive-style sync to each individual laptop.

Where SharePoint Creates Friction During Live Revit Work

SharePoint does not offer a global file lock for files accessed through OneDrive sync. When you store a Revit central model in SharePoint and users sync it through OneDrive, the platform treats it like any other file and allows multiple users to edit at once. Revit cannot enforce ownership, and incompatible local models are the result.

Third-party tools built specifically for Revit on SharePoint add file-locking layers on top of SharePoint's native behavior. Those tools can reduce sync conflicts, but they represent an added subscription and configuration step beyond what SharePoint provides out of the box. You also need to map Egnyte or Active Directory users to SharePoint manually, which adds administrative overhead for firms without dedicated IT staff.

If your team works mostly from one office and you rarely have more than two people editing the same central model at once, SharePoint's limitations may not surface often. Firms running multiple active projects with several editors per model, especially across offices or with remote staff, encounter sync conflicts more frequently.

AutoCAD Drawings, Point Clouds and Bluebeam Markups Across Both Platforms

AutoCAD drawings with linked external references, large point cloud scan datasets and Bluebeam-annotated PDF review sets place different demands on a storage platform than Revit models do. Egnyte handles these file types through direct desktop access and file locking, while SharePoint relies on OneDrive sync that can struggle with xref paths and very large binary files.

Handling AutoCAD Drawing Sets and External References

AutoCAD workflows depend on stable file paths and reliable file locking when multiple people open drawings that reference the same xref library. Egnyte mounts as a mapped network drive on Windows, so AutoCAD sees absolute paths that remain consistent across all users and sessions. When you open a drawing with external references, Egnyte's file locking prevents others from editing those xrefs at the same time.

SharePoint with OneDrive sync stores files in a local folder that each user's machine manages independently. The OneDrive path varies by username and device, which can break xref links if users share drawings without repathing them first. OneDrive also syncs on a schedule rather than locking files instantly, so two people can open and modify the same xref before either sees a conflict.

If your team routinely works on multi-sheet drawing sets with shared title blocks, detail libraries and xref site plans, Egnyte's drive mapping and file locking reduce the number of times you will chase down broken xref paths or merge conflicting edits. Firms whose AutoCAD use is lighter and whose drawings reference few external files may tolerate OneDrive's sync behavior if they enforce strict file naming and folder structure.

Point Cloud and Large Scan Data Storage Considerations

Point cloud scans often exceed several gigabytes per file and are opened by Revit, AutoCAD and ReCap as read-only reference data. Egnyte streams large files from the cloud and caches the portions that software actively reads, so you can open a ten-gigabyte scan without downloading the entire file first. This matters when field staff or remote engineers need quick access to the latest scan without waiting through a full download.

SharePoint stores point clouds like any other file, and OneDrive attempts to sync them to each user's local machine. A single large scan can exhaust available disk space on a laptop or take hours to sync over a residential internet connection. OneDrive offers Files On-Demand, which downloads a file only when you open it, but the initial open still pulls the entire file rather than streaming it in chunks.

If your projects include regular laser scans, drone photogrammetry or reality capture workflows, you should confirm that your storage platform can deliver those files to the people who need them without forcing each person to store a complete local copy.

Bluebeam Markups and PDF Workflows in Each Platform

Bluebeam integrates with both Egnyte and SharePoint, allowing you to open PDF review sets, add markups and save changes back to the source folder. Egnyte's integration treats the cloud folder as a direct file location, so opening and saving a marked-up PDF behaves like working from a network drive. Bluebeam Studio sessions, which support live collaborative markup, work over either platform because Studio hosts the session separately from the underlying file storage.

SharePoint's integration lets you select a PDF stored in a document library and open it in Bluebeam, but saving changes requires OneDrive sync to push the updated file back to SharePoint. If another team member opens the same PDF before the sync completes, you risk overwriting each other's markups. SharePoint's version history can recover lost work, but preventing the conflict in the first place is faster.

Most firms circulate PDF drawing sets and specifications to field staff, clients and consultants who do not have access to the live Revit or AutoCAD files. Your storage platform should make it straightforward to share a marked-up PDF without requiring the recipient to install sync software or navigate a complex permission structure.

Egnyte vs SharePoint for Multi-Office and Field Team Access

Egnyte's local caching architecture is designed for firms with staff editing live files from more than one location, while SharePoint relies on OneDrive sync that can introduce delays and conflicts when multiple people work on the same Revit central model or CAD file from different offices or job sites. Field staff working from laptops at a construction site face different connectivity challenges than office-based teams, and offline access behavior differs substantially between the two platforms.

Supporting Multiple Office Locations Without Slowing Teams Down

If your firm operates from more than one office, Egnyte places a local cache appliance at each location to store frequently accessed files close to the users. When a staff member in your Brooklyn office opens a Revit central model, the file is served from the local cache rather than downloaded from the cloud each time, which keeps open and save times consistent. This approach works well for large central models with multiple worksets and for AutoCAD drawings with external references that need to be accessed dozens of times a day.

SharePoint and OneDrive sync files to each user's laptop, but the sync client does not include distributed caching appliances. If your team in Manhattan and your team in Jersey City both work on the same central model, each user syncs the file independently. OneDrive handles this by uploading changes and then notifying other users to pull the new version, which can introduce delays and occasionally results in sync conflicts if two people save changes at nearly the same time.

For firms whose project teams are concentrated in one office, or whose CAD use is lighter and does not involve live worksharing, OneDrive sync performs adequately and avoids the need for dedicated cache hardware. Firms running active Revit worksharing across multiple offices generally see fewer file locking issues and faster save times with Egnyte's distributed cache model.

Job Site and Field Access From Laptops and Tablets

Field staff working from a job site trailer or a laptop at a client's office need access to current drawings, marked-up PDF sets, and Bluebeam sessions without waiting for large files to download over a cellular hotspot or inconsistent job site internet. Egnyte allows you to mark specific folders for offline access, which pre-downloads those files to the laptop while the user is still connected. Once on site, your project manager or superintendent can open the files directly from the local cache, even if connectivity drops.

SharePoint and OneDrive offer similar offline access through the OneDrive sync client. You mark folders or files as "always keep on this device," and they remain available when the laptop loses its connection. The difference appears when the user returns to the office and reconnects: OneDrive uploads any changes and syncs down updates from other users, but large files such as point cloud data or full Revit models can take several minutes to sync. Egnyte's cache appliance back at the office speeds this process by handling the sync locally rather than routing traffic through Microsoft's cloud.

Both platforms work from tablets running iOS or Android, but neither provides full desktop application support on mobile devices. Your field staff can view PDFs, images, and markups, but opening a Revit model or AutoCAD drawing requires a laptop.

Offline Access and What Happens When Connectivity Drops

When your laptop loses its connection, Egnyte continues to serve files from its local cache, and you can keep working on any file already open or stored in your offline folder set. Changes are held locally and uploaded once connectivity returns. This behavior works well for field staff who need to open multiple sheets from a plan set or review scan data while moving between areas of a job site with spotty coverage.

OneDrive behaves similarly: files marked for offline access remain available, and edits are queued for upload when the connection returns. The risk with both platforms is that if two users edit the same file while offline, one set of changes will conflict with the other when both reconnect. Egnyte's file locking reduces this risk for Revit and AutoCAD files because the lock is held server-side, so the second user sees the file as locked even if their connection is intermittent. SharePoint and OneDrive handle locking through the sync client, which can miss the lock status if connectivity drops at the wrong moment.

Neither platform replaces the need for clear file handling practices with your field teams, especially when consultants or subcontractors are accessing the same files. A dedicated backup policy and a review of how outside parties share files are separate decisions, independent of which platform stores your working files.

Permissions, Version Control and Working With Outside Consultants

Both platforms let you control who sees what and restore earlier versions, but the mechanics differ in ways that matter when you're managing a Revit central model with a structural consultant or reviewing marked-up PDFs from a contractor. Egnyte and SharePoint take different approaches to folder permissions, version retention and external sharing.

Setting Permissions by Project, Phase and Role

Egnyte lets you assign permissions at the folder level, so you can create a project folder and grant your structural engineer access to the structural subfolder without exposing the architectural or MEP files. You assign permissions by individual user or by group, and those permissions stick with the folder wherever it sits in your hierarchy. If you reorganize folders mid-project, the permissions move with them.

SharePoint ties permissions to the site or document library first, then to individual folders or files as exceptions. You can break inheritance on a subfolder to restrict it, but managing many exceptions across multiple projects becomes harder to track. If your firm runs several active jobs and needs to segment access by discipline or phase, Egnyte's folder-based model is more direct.

Role-based access works similarly on both platforms. You define groups such as project managers, architects or external consultants, then assign those groups to folders or libraries. The difference is that Egnyte's groups are account-wide and apply consistently across all projects, while SharePoint groups are often scoped to a single site, so you may recreate similar groups for each new project site unless you use organization-wide Microsoft 365 groups.

Version History and Recovering Prior File States

SharePoint keeps version history for files stored in a document library, and you can configure how many versions to retain. You open the file's details, view the version list and restore or download an earlier version. This works well for Word documents, PDFs and smaller AutoCAD drawings that change incrementally.

Egnyte also retains version history, with the number of retained versions depending on your plan. You right-click a file, view versions and restore a prior state. The practical difference appears when you're working with large Revit central models. Egnyte's local caching means the version restore happens without re-downloading the entire file to your desktop, while SharePoint's OneDrive sync may take longer to reconcile large files.

Neither platform's version history replaces a dedicated backup of your project folder, but both give you a way to recover a file corrupted during a session or overwritten by mistake. If your workflow involves frequent saves of large central models or point cloud files, Egnyte's approach to local cache and version retrieval typically performs better than OneDrive's sync engine.

Sharing Folders Safely With Consultants, Clients and Contractors

Both platforms let you share folders with people outside your organization by inviting them as guests. Egnyte sends an invitation email, and the consultant logs into a web interface or syncs the shared folder to their desktop using Egnyte's client. You control whether they can upload, edit or only view, and you can set an expiration date on the share.

SharePoint external sharing works through Microsoft guest accounts. You invite the consultant to a specific library or folder, they sign in with their Microsoft account or create one, and they access the files through the SharePoint site or OneDrive sync. Your Microsoft 365 tenant settings control whether external sharing is allowed at all, and your IT admin may need to enable it.

Egnyte gives you more granular control over individual shares without changing organization-wide settings, which matters when you're working with multiple consultants who each need different levels of access. SharePoint's approach is simpler if everyone at your firm already uses Microsoft 365 and you want external users to collaborate in the same interface your internal team uses.

Neither platform changes the fact that you still need to decide what files leave your network, confirm your cyber insurance policy allows the sharing method you choose, and document who has access to what.

Cost Structures Compared: Egnyte Pricing vs Microsoft 365 and SharePoint

Pricing each option fairly means accounting for more than the entry-level subscription. Storage volume, the number of users who need concurrent access, and the add-ons required to make each platform work with live Revit central models drive total cost more than list price alone.

What Drives Egnyte's Pricing for a Design Firm

Egnyte bills based on storage capacity and user count, and both matter when you run large project file repositories. A typical 15-person firm working on multiple Revit projects, storing scan data and archived PDF sets, often needs 5 to 10 terabytes of working and archival storage rather than a few hundred gigabytes.

User licensing covers everyone who accesses files directly, not just those editing models. That includes principals reviewing progress, BIM managers, and anyone pulling drawings into Bluebeam. If field staff or consultants need direct access rather than shared links, each seat adds to the monthly cost.

Setup and migration labor is separate. Moving worksets, external references and shared coordinates into a new storage structure takes planning time from your BIM manager or an outside consultant who understands AEC file structures.

What's Included and What's Extra in Microsoft 365 Plans

SharePoint comes bundled with Microsoft 365 Business and Enterprise plans that also include email, Teams and Office desktop applications. If you already pay for these subscriptions to run email and collaboration, the base SharePoint license does not add a separate line item.

The included storage per user is typically one terabyte in most business plans. A firm with 20 users gets 20 terabytes of pooled storage before paying for more. That baseline often covers working files, but archival projects and large scan libraries push past it quickly.

Microsoft 365 Backup is not included and costs extra per user. Advanced security and identity features require Entra ID Premium, another per-user add-on. OneDrive sync, which SharePoint relies on for file access, sometimes needs tuning to handle locked Revit files and large AutoCAD xrefs without sync errors, and that configuration takes IT time.

Hidden Costs: Storage Overages, Add-ons and Setup Time

Storage overages appear when your combined working and archive volume exceeds what the base plan includes. Both platforms charge for additional terabytes, but the increment and cost structure differ. Compare the overage rate against your actual project archive growth over the past two years, not your current snapshot.

Add-on licensing for features such as backup, advanced permissions or mobile device management can raise monthly costs noticeably above the base subscription. Review which add-ons you actually need for project work rather than assuming the entry plan covers everything.

Setup and migration labor matters more for firms switching from an on-premises file server or another cloud platform. Reorganizing folder structures to match SharePoint's library limits, or training staff on Egnyte's desktop sync and web interface, takes BIM manager time or outside consulting hours. Budget this as a one-time project cost, not an ongoing subscription line.

Migration Considerations: Moving From a File Server or SharePoint to Egnyte

Moving live project files to Egnyte requires coordination around open Revit models, worksets in use by multiple staff, and external references tied to specific folder paths. The timing of the cutover and how folder permissions are rebuilt determine whether project teams can continue working without interruption.

Planning a Migration Without Disrupting Active Projects

Your migration window needs to account for Revit central models that are open, AutoCAD drawings with XREF paths, and Bluebeam sessions tied to live PDF sets. You cannot simply copy files while staff are editing them. Plan the move during a weekend or evening when all central models are closed and all users have synced to central.

Coordinate with project managers to identify which jobs are at a deadline or in construction administration. Those projects carry the highest risk if files disappear or paths break mid-week. Either complete the migration before their deadline sprint or schedule them in a later batch.

Lock the source file server or SharePoint library in read-only mode once everyone has closed their files. This prevents anyone from opening a drawing or central model on the old system after the migration has started. Communicate the cutover time clearly to all staff and external consultants who access your files.

Test a pilot migration with a single completed project first. Verify that folder structure, file names, and permissions land correctly in Egnyte before moving active work. If external references or Revit workset paths break during the pilot, adjust your folder mapping before migrating live projects.

Rebuilding Folder Structures and Permissions During a Move

Egnyte uses folder-level permissions rather than item-level permissions, so your existing SharePoint library permissions will not transfer directly. You need to map each SharePoint permission group or file server security group to an Egnyte folder and assign users accordingly. Plan this mapping before the migration starts.

Document your current folder structure and who has access to each project folder. If you are moving from a file server, export your NTFS security groups. If you are moving from SharePoint, list each library's permission inheritance and broken inheritance points. This becomes your permission rebuild checklist.

Egnyte's native SharePoint migration tool maintains folder structure and paths but does not migrate permissions. You will manually configure folder permissions in Egnyte after the files land. Budget time for this step, especially if you have dozens of project folders with different access rules.

Workset-enabled Revit central models and AutoCAD drawings with XREFs depend on consistent folder paths. Keep your folder naming and hierarchy identical during the move so that relative paths do not break. If you change folder names or nest projects differently, you will spend days repathing external references and reloading worksets.

Timeline and Staff Training During the Transition

A small firm moving 500 GB and twenty active projects can complete the migration in a weekend if permissions are mapped in advance. A mid-sized firm moving multiple terabytes, hundreds of projects, and complex folder permissions should plan for a phased migration across several weekends.

Budget two to three weeks before the cutover to map permissions, run a pilot migration, and train project managers on the new folder structure. Staff need to know where files will live, how to access Egnyte desktop sync, and what to do if a central model or XREF path breaks after the move.

Schedule a brief training session for all technical staff the week before the migration. Cover how to connect to Egnyte, where project folders are mapped, and how to open a Revit central model from the new location. Provide a written guide with screenshots so staff can reference it during the first week.

Plan for a half-day of troubleshooting on the Monday after cutover. External references, Revit paths, and Bluebeam sessions will surface issues that did not appear during the pilot migration. Have someone available to relink XREFs and verify that all central models open cleanly before project teams are under deadline pressure again.

Egnyte vs SharePoint: Which Fits Different Types of Design Firms

Platform choice depends less on headcount and more on how much live Revit coordination happens across multiple locations and how heavily a firm depends on large scan files or point cloud data that change daily.

Small Architecture Firms With Light CAD Needs

If your team works mainly from one office, produces drawings in AutoCAD with occasional Revit models, and already pays for Microsoft 365 for email and Teams, SharePoint can handle your file storage without adding another subscription. Most projects stay under the OneDrive sync library size limits, and file locking conflicts stay rare when only one or two people touch a central model at a time.

You will need to configure SharePoint libraries with AEC workflows in mind. Turn off automatic file versioning that creates dozens of snapshots during a single editing session. Set permissions by project folder so consultants see only their own work. Store PDF sets and Bluebeam markups in separate libraries from live CAD files to avoid sync delays.

SharePoint struggles with large external reference files and can slow down when several people open drawings with heavy xrefs at once. If your projects grow to include point cloud scans or frequent worksharing across job sites, the platform's sync engine will start showing conflicts that Egnyte's local caching avoids.

Firms Running Heavy Revit Worksets and Point Cloud Workflows

Egnyte was built for the file sizes and locking patterns that Revit central models create when multiple team members edit worksets simultaneously. Its local cache keeps central model performance close to what you would see on a traditional file server, and the platform handles point cloud scans and large linked models without the sync conflicts that OneDrive produces under the same load.

If your projects involve active central models with four or more people editing at once, or if you routinely work with scan data that updates daily, Egnyte reduces the file lock errors and orphaned local files that pull BIM managers away from project work. The platform also handles AutoCAD drawings with nested xrefs more reliably than SharePoint when those reference files sit in different folder structures.

You pay separately for Egnyte storage and licensing rather than bundling it into an existing Microsoft 365 plan. Pricing scales with storage volume and user count, so firms with large archive libraries or many external consultants needing access should model the annual cost against SharePoint storage overages and the staff time saved by fewer sync problems.

Multi-Office and Design-Build Firms With Field Teams

Design-build work and projects coordinated across more than one office location put the most pressure on file sync reliability. When a field team needs current plan sets and RFI markups from the main office, and the project architect is editing the same Revit model from a third location, file locking has to work every time or coordination fails.

Egnyte's architecture keeps remote offices and job site trailers working with the same performance and lock behavior as the main office through local caching appliances. SharePoint can serve files to field staff through OneDrive on laptops or tablets, but sync conflicts increase when the same file gets edited from locations with different network speeds or when someone works offline and reconnects hours later.

Field coordination involves more than just file storage, and a separate article covers design-build IT setups in depth. For platform choice, the decision comes down to whether your firm can absorb occasional sync delays and manual conflict resolution, or whether project schedules and coordination volume require the faster, more predictable locking that Egnyte provides across distance.

Common Mistakes and Evaluation Steps Before You Commit

Many firms pick a platform based on list price without testing how their actual Revit central models and AutoCAD drawings with external references perform, then discover sync conflicts or locked file issues weeks into a rollout. Defining decision criteria that reflect real project work and running a pilot with the files your team opens daily prevents expensive reversals.

Choosing a Platform Based on Price Alone

Comparing the $5 per user monthly base price often quoted for SharePoint against Egnyte's $8 starting tier misses the full picture. SharePoint's cost is bundled into your existing Microsoft 365 subscription, but additional storage beyond the included allotment, premium features for advanced governance, and the internal time required to configure document libraries, permissions, and sync settings add to the real expense. Egnyte bills separately for storage volume and user count, which makes the line item visible but can still grow when project archives and scan data accumulate.

Setup time is the hidden cost in both directions. SharePoint requires careful library structure, metadata columns, and OneDrive sync configuration to handle large Revit families and linked AutoCAD drawings without path length errors or sync loops. Egnyte's desktop app needs mapping and cache tuning to keep performance smooth for live worksharing. A firm without dedicated IT staff should budget consultant hours or internal time for either platform, not assume that signing a contract delivers a working environment.

Evaluate total cost over a project cycle, not the first invoice. Include storage growth, the hours your operations manager or BIM coordinator will spend managing permissions and folder structure, and the potential cost of a failed rollout if the platform cannot handle your Revit worksets or Bluebeam markups reliably.

Skipping a Pilot With Real Project Files

Running a small test with a sample folder or a handful of Word documents does not tell you whether the platform will keep a 400 MB Revit central model with ten worksets responsive when three designers open it simultaneously from different offices. Your pilot test should include the file types that cause the most trouble: live central models with active worksharing, AutoCAD drawings with multiple external references, large Bluebeam PDF sets with embedded markups, and scan data or point cloud files if your projects rely on them.

Assign the pilot to a real project team, not just your IT contact or one power user. Have architects, engineers, and any field or remote staff open, edit, save, and sync files the way they would on an active job. Track how long it takes to open a central model, whether file locks release correctly when someone closes Revit, and if AutoCAD's reference manager finds linked drawings after a sync. Note any error messages, failed uploads, or version conflicts.

Run the pilot for at least two weeks so the team encounters realistic conditions: multiple people editing at once, files saved and synced throughout the day, and external consultants or clients downloading shared drawing sets. A three-day test during a quiet week will not surface the sync conflicts or locking delays that appear under real workload.

Questions to Answer Before Signing a Contract

Your evaluation checklist should cover vendor comparison points that matter for project delivery, not abstract platform features. Can the system handle your largest Revit central model and keep it responsive when several people work in it at once? Does it provide the file locking and sync behavior your BIM manager needs to avoid workset conflicts? How will you share marked-up drawings and PDF sets with outside structural engineers, MEP consultants, and clients who do not have accounts on your platform?

Verify storage limits, upload and download speeds for large files, and any restrictions on file types, path length, or special characters in folder names. Confirm whether external sharing requires recipients to create an account or if they can download through a secure link. Ask how permissions are managed when you need to give a contractor access to one set of drawings but not the full project archive.

Clarify support terms before you commit. Does the contract include setup assistance, or will your operations manager configure libraries and sync on their own? What response time can you expect if a central model becomes unresponsive or file locks stop releasing? Understand the cancellation and data export terms so you know your options if the platform does not perform as expected once your full project load moves over.

Egnyte and SharePoint both store project files, but they handle Revit central models, AutoCAD xrefs and large scan data differently enough that principals and project managers often have specific questions about which platform fits their work and what happens if they switch.