Managed IT services for engineering firms using AutoCAD, Revit, or SOLIDWORKS usually go beyond a standard support package. Managed IT services for CAD-heavy engineering firms in the UK typically cost between £80–£120 per user/month, with higher budgeting required for advanced security, backup, and high-performance workstations. In practice, managed IT for engineering firms is built around a 5-part framework:

1. High-performance workstation support
2. File storage and infrastructure
3. Cyber security and framework compliance
4. Backup and disaster recovery
5. Fast-response IT support

That matters because engineering environments place very different demands on IT from a typical office setup. Large drawings, shared project files, collaboration with external suppliers and customers, strict software compatibility requirements, and performance under load all come into play. When a drawing takes too long to open or a model crashes repeatedly, it affects deadlines, billable time, and the pace of a project. Good support needs to keep systems stable while helping people work without unnecessary friction.

High-Performance Workstation and CAD Application Support

For engineering firms with demanding design workloads, managed IT starts with the workstation. This is not just about replacing ageing hardware or keeping Windows updated. It is about making sure the machines your team relies on are properly matched to the software they run every day.

That is especially important with tools like AutoCAD, Revit, and SOLIDWORKS, where performance can vary dramatically depending on the size and complexity of the work. Autodesk’s guidance for AutoCAD points to 16GB RAM as a good level for 2D work and 32GB for 3D drawings, while larger datasets and more demanding workflows can call for more. Revit also separates requirements based on project size, which reflects what most engineering firms already know from experience: smaller jobs and large, complex models do not place the same demands on hardware.

In practical terms, the CAD workstations we support are usually built around modern Intel Core i7 or i9, or AMD Ryzen 7 or 9 processors with high CPU core clock speeds, with 32GB to 64GB RAM, fast NVMe SSD storage, and professional-grade NVIDIA graphics where driver stability and certification matter. Heavier Revit or SOLIDWORKS workloads often justify moving higher, particularly where rendering, simulation, or large assemblies are involved. The aim is not to chase impressive specs for the sake of it. It is to give engineers a machine that stays responsive throughout the day.

Ongoing support matters just as much as the initial hardware choice. In design environments, performance issues often come from a combination of factors rather than one obvious fault. It might be a graphics driver issue, a software update that has not played nicely with a plugin, a workstation that technically meets requirements but still struggles with the workload, or a storage bottleneck affecting file access. Our job is to keep those moving parts aligned so the IT does not get in the way of the work.

File Storage, Servers and Cloud for Large CAD Files

Storage matters more in engineering than it does in most office environments. CAD and BIM files can be large, regularly updated with version control, and shared across several people at once. If the setup behind them is not right, the result is usually delay, confusion, or both.

There are three common ways firms tend to approach this.

A local server still works well for office-based teams that need the fastest possible access to shared files. If most of the team is working from one location, local storage can still be the simplest and quickest option.

Cloud-based setups are often better suited to hybrid or distributed teams. They make collaboration easier across offices, homes, and sites, but they need proper planning. Without that, firms can run into sync issues, access problems, or poor performance when large files are being opened and saved remotely. Choosing the right cloud-based solution is critical. Tools such as Revit are totally dependant on storage paths that do not change and are consistent across all users and systems.

For many engineering consultancies, a hybrid setup is the most practical balance. It allows you to keep local performance where it counts while still giving teams secure access to project information from different locations. That is often the most sensible route for firms that want flexibility without sacrificing day-to-day usability.

Whatever the mix, the goal is the same. Project files need to be easy to access, protected against accidental overwrites, and structured in a way that supports real collaboration. Otherwise, teams end up wasting time hunting for the right version of a file instead of getting on with the job.

Cyber security for Engineering Data and IP Protection

Engineering firms are responsible for more than drawings. They often hold commercially sensitive designs, client information, contracts, technical documentation, and project data that would be highly disruptive to lose or expose. That makes cyber security a live operational issue rather than something that sits quietly in the background.

The wider UK picture reflects that. The government’s Cyber Security Breaches Survey 2025 found that 43% of UK businesses identified a cyber breach or attack in the previous 12 months. For medium businesses, that rose to 67%, and for large organisations it reached 74%. The same survey estimated that around 19,000 UK businesses experienced ransomware as a cyber crime over the last year.

In engineering environments, security needs to work quietly in the background without making day-to-day work awkward. That usually means protecting devices properly, tightening access to sensitive data, and reducing the chance that one bad click in an inbox turns into a much bigger problem. Monitoring accounts and collaboration tools for suspicious or unexpected activity is a 24/7 operation, but critical to identifying potentially compromised accounts. Email filtering, modern endpoint protection, multi-factor authentication, and sensible user permissions all have a place too, but the real value comes from how those measures work together in practice.

Cyber Essentials Plus is relevant here because it gives firms a recognised baseline for secure configuration, access control, malware protection, and patching. For some engineering businesses, especially those working within larger supply chains or public-sector frameworks, certification is also becoming part of the commercial conversation. It is not unusual for security credentials to come up before a project even begins.

For firms managing live projects, shared drawings, and sensitive client data, the real difficulty usually starts once disruption spreads into day-to-day project work. A ransomware incident or account compromise can affect access to files, deadlines, communication, and client confidence surprisingly quickly, which is why preventative security matters just as much as the response plan.

Backup and Disaster Recovery for Project Continuity

Backups only become interesting when something goes wrong, which is exactly why they need to be taken seriously before that happens.

For engineering firms, backup and disaster recovery should be built around continuity. Daily backup may be enough in some parts of the business, but project data often needs tighter protection. In many cases, that means more frequent backups, secure offsite copies, and backup storage that cannot simply be altered or encrypted by an attacker.

It is also important to define what recovery actually looks like. Recovery point objective, or RPO, is the amount of data you could realistically afford to lose. Recovery time objective, or RTO, is how quickly you need systems back. A target such as an RPO of under one hour and an RTO of under four hours gives a business something measurable to work to. Without that, backup tends to remain a vague reassurance rather than a real recovery plan.

It helps to think about this in practical terms. If a six-month project disappears, the damage goes well beyond the files themselves. You are suddenly dealing with lost revisions, approvals, comments, issue tracking, and project history, and putting all of that back together can take far longer than people expect.

That is why disaster recovery needs to cover more than whether a backup job ran overnight. It should be clear how files are restored, where they return to, who can access them, and how quickly the team can get back into live work without creating more confusion in the process.

Fast-Response IT Support for Engineering Teams

Support matters most when something urgent interrupts a live project.

In a design-led engineering business, the issue is rarely just that a machine has frozen or an application has crashed. The real problem is the knock-on effect. A drawing issue can delay a submission. A corrupted file can stall a team. Access problems on a shared model can leave several people waiting around while deadlines keep moving closer.

That is why fast response is such an important part of managed IT in this kind of environment. For critical issues, we aim to respond within 10 minutes. Speed matters, but context matters just as much. When something is holding up a live project, the issue needs to land with someone who understands the urgency straight away.

For firms in Kent, Surrey, and Sussex, local support also adds something practical. When on-site help is needed, it helps to work with a team that knows the area, knows the client, and understands the pace engineering businesses often work at. That familiarity tends to make support feel a lot less transactional and a lot more useful.

The other part is context. CAD-related issues are rarely solved well by generic troubleshooting alone. They often sit somewhere between workstation performance, software behaviour, storage, permissions, and the way teams are collaborating around files. When support understands those workflows, problems tend to get resolved with a lot less back and forth.

Real Example: Supporting a Mechanical & Electrical Consultancy in the South East

The Richard Stephens Partnership, a mechanical and electrical building services consultancy based in Edenbridge, needed to improve reliability, security, and access to project data after previously experiencing a phishing attack that resulted in the loss of server data and significant business disruption.

Their existing IT setup was reactive and difficult to manage, with challenges around software licensing, onboarding new staff, and maintaining control over systems.

PS Tech implemented a structured managed IT approach, including migrating from on-premise servers to a SharePoint-based cloud environment for general file storage, Microsoft Azure for project related files, improving security controls, Microsoft Intune for better device management, and providing ongoing support and guidance.

The migration was carefully planned with data synchronisation in advance and completed over a weekend, allowing the business to resume work on Monday with minimal disruption.

As a result, the firm achieved:

• Stronger security confidence after a previous data loss incident
• Seamless access to project files across office, site, and mobile devices
• Minimal downtime during migration, with full team support during transition
• Reduced infrastructure costs, avoiding server replacement costs in the tens of thousands every 5–7 years

This has enabled the team to work more flexibly, securely, and efficiently without IT becoming a barrier to project delivery.

(See full case study: The Richard Stephens Partnership)

We support engineering consultancies across Kent, Surrey, and Sussex with similar requirements, particularly those using cloud platforms to improve performance, security, and access to project data.

Why Engineering Firms Choose PS Tech

• Supporting businesses across Kent, Surrey, Sussex and South London
• Experience working with engineering and CAD-based environments
• Cyber Essentials & Cyber Essentials Plus certified
• Under 10-minute response time for critical issues
• Supporting companies from 10–200 users

Final Thought

Managed IT for engineering firms working with large drawings, shared models, and demanding design software should support the way engineers actually work. That means responsive workstations, dependable access to project files, strong security around valuable data, recovery plans that hold up under pressure, and support that can move quickly when something starts affecting delivery.

For firms using AutoCAD, Revit, or SOLIDWORKS, a basic off-the-shelf support package is rarely enough. The environment is more demanding than that, and the IT behind it needs to reflect that.