The client is in the conference room. The file won’t load.
The project team had been working on the presentation for two weeks. The client – a downtown Chicago developer – was in the conference room at 10am. The principal pulled up the BIM model for the walkthrough and watched the loading indicator spin. And spin. And spin.
Three minutes later, the file was available. The meeting continued. But the first impression was made. The developer mentioned it afterward, offhand, to someone else on the project. “They seem a little disorganized.”
A loading icon is not just a technical failure. In architecture and engineering, where precision and competence are the product, a visible technology failure in front of a client carries weight. And it is almost always preventable.
Why A&E firms are uniquely hard on network infrastructure
Architecture and engineering practices run some of the most bandwidth-intensive software in any professional services category. CAD files routinely exceed 100MB. BIM models can run into the gigabytes. Rendering workloads involve large data transfers between workstations and servers. Collaboration across project teams – increasingly remote – requires fast, reliable access to centralized file storage.
Most business network infrastructure was not designed for this. A network that works fine for 20 people sharing documents and making video calls becomes a bottleneck the moment those same 20 people are transferring large design files simultaneously. And when remote team members are added to the equation, the problem compounds.
The 4 network problems we see most often in Chicago A&E firms
Slow file transfers that kill project momentum
The most common complaint we hear from architects and engineers is that file access is slow – particularly for large CAD and BIM files stored on a central server or cloud platform. This is almost always a bandwidth or network configuration problem, not a storage problem. The files are there. The pipeline to reach them is too narrow.
Remote sessions that drop mid-collaboration
As more project work happens with distributed teams and work-from-home staff, remote access reliability has become a core operational requirement. When a remote team member drops off a collaborative session during a design review, it’s not just frustrating – it disrupts the entire workflow and forces rescheduling.
No network monitoring – problems found by staff, not systems
In most A&E firms we assess, there is no proactive network monitoring in place. Nobody gets an alert when a switch fails, when bandwidth is saturated, or when an access point goes offline. The problem is discovered when someone can’t work. That’s a reactive model that costs time on every incident.
Unsecured WiFi and no network segmentation
Guest WiFi on the same network as the project servers. Shared passwords that haven’t been changed in years. No separation between the network used for client presentations and the network used for project file storage. These aren’t edge cases — they’re the norm in most A&E firm offices we walk into.
What a network built for an A&E firm actually looks like
A properly designed network for an architecture or engineering firm addresses each of these problems at the infrastructure level:
- Sufficient bandwidth for concurrent large file transfers – sized for peak load, not average load.
- Redundant internet connectivity – so a single ISP outage doesn’t take the office offline.
- Network segmentation – project servers on a separate segment from guest and general office traffic.
- Enterprise-grade WiFi access points with managed authentication – no shared passwords.
- Secure remote access for distributed team members – with monitored connections and access logging.
- 24/7 network monitoring with alerting – so problems are surfaced to IT before they surface to staff.
For firms using Egnyte for cloud file management – which we recommend and implement for several Chicago A&E clients — the network configuration also needs to account for Egnyte’s sync behavior, which can generate significant bandwidth load if not properly managed.
The monitoring difference: reactive vs. proactive
The single most impactful change most A&E firms can make is moving from reactive to proactive network management. When no one is monitoring the network, you find out about problems when a designer can’t open a file, when the client presentation fails, or when the team realizes nothing has been backing up for a week.
When the network is actively monitored, an alert fires when bandwidth saturation reaches a threshold, when a device on the network behaves anomalously, or when a critical component shows signs of failing. Problems are resolved before they become outages. Outages that do occur are shorter because the cause is already identified.
For a firm where an hour of unplanned downtime can cost thousands in delayed project time, that difference is not marginal.
What CMIT Chicago builds for Chicago’s A&E firms
CMIT Chicago has worked with architecture and engineering firms in Chicago for over a decade. We provide network assessment, infrastructure design, implementation, and ongoing managed monitoring – with specific experience in the file-heavy, collaboration-intensive workflows that define A&E practice.
We also implement and manage Egnyte for firms that need a secure, high-performance cloud file platform that integrates with CAD and BIM workflows.
If your firm is losing project hours to network problems that feel normal by now, they’re not. They’re solvable.
Book a free Security Assessment with Jeremy Treister
https://outlook.office.com/bookwithme/user/20a8de76b48d4bafb2524bf66e224cf7@cmitchidt.com?anonymous&ismsaljsauthenabled&ep=bwmEmailSignature
