Dependable IT Support for London's Construction Companies
From site cabin to head office, we keep construction teams connected, secure, and moving, without the downtime generalist IT support can't prevent.
How We Keep Your Projects Moving
Construction IT isn't office IT with a hard hat on. Site connectivity drops, subcontractors need access you can't leave open forever, and a BIM model that lags costs a project real time and real money. That's the difference between a generalist provider and one that's actually built around how construction teams work.
Every engineer working on your account actually understands construction workflows: no call centres, no scripts, no starting from zero every time you call.

Site-to-office connectivity that holds up
BIM, CAD and Revit performance tuned for the job
Access control across contractors and subcontractors
Site documentation and compliance data protected
24/7 monitoring that catches problems before a site feels them
Disaster recovery built for teams that can't afford a lost day
Managed IT Services for Construction Companies, From Site to Office
We combine high-performance infrastructure, proactive support and robust security to create IT environments that construction teams can rely on, on-site, in the office and everywhere in between.
High-Speed Systems For Demanding Site & BIM Workloads

Secure Access To Project Files, From Site To Office

Protected Project Data And Contract Documentation

Always-On IT That Keeps Sites Running

Our Work In Numbers
We don’t just talk the talk
Download our free business continuity template
What our clients have to say about us
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Explore some of our case studies
How One AEC Firm Took Control of Network Threats
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With attackers targeting network blind spots, this multidisciplinary firm partnered with Lyon Tech to implement real-time intrusion detection and prevention - enhancing visibility, blocking threats early, and strengthening overall cyber resilience.
How One AEC Firm Took the IT Burden Off Their Team
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With no on-site IT presence in its satellite offices, this architecture firm partnered with Lyon Tech to deliver consistent, cost-effective device support - reducing downtime, improving reliability, and freeing up teams to focus on project delivery.
Keep Building. We'll Keep It Running.
FAQ
The strongest providers combine three things: genuine construction-industry experience, not IT support that happens to also serve construction; reliable connectivity across multiple sites rather than just a head office; and clear compliance support for site documentation and health & safety data. Lyon Tech is built around AEC and construction specifically, with site-to-office connectivity, BIM and CAD performance, and compliance handling built into the core service rather than bolted on.
Construction firms increasingly rely on BIM for clash detection and coordination between trades, cloud platforms like Autodesk Construction Cloud and Procore for real-time project tracking across sites, and mobile access so site teams can reach project data without returning to the office. The firms getting the most value tend to have IT infrastructure specifically sized for these tools, rather than a generic office setup asked to run them.
At minimum: multi-site connectivity that accounts for site cabins and temporary setups, not just fixed office broadband; infrastructure sized for BIM, CAD and project management platforms; subcontractor access management that scales up and down between project phases; and disaster recovery planning that reflects what a stalled site actually costs.
Commonly used platforms include Procore, Autodesk Construction Cloud (including BIM 360), Asite, Viewpoint, and COINS, alongside Revit and AutoCAD for design coordination. The right choice depends on project size and how many trades and subcontractors need access. We size and support infrastructure around whichever platforms a client's teams are already using, rather than pushing a single preferred stack.
Look past generalist IT support listings and check specifically for construction or AEC experience, since that's where sector-specific pain points like site connectivity and subcontractor access get properly understood. Case studies, client testimonials naming construction or AEC clients specifically, and direct questions about BIM/CAD support are a better filter than a generic "best IT companies in London" search.
Most contractors need a hybrid setup: cloud storage and collaboration tools that site teams can reach from anywhere, backed by secure remote access and disaster recovery that doesn't depend on a single physical location. Fully cloud, fully on-premise, and hybrid all have a place depending on how many sites are live at once and how much data needs to move between them.
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