CONTRACTOR DESIGN LIMITED
Engineers
SIC: 71121, 74100, 74901
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Guides & resources
AI for Civil & Structural Engineers: A Free CPD Course
A free, self-paced course for civil and structural engineers on using AI across analysis, design, detailing, embodied carbon, code checking and assessment — with the first-principles rigour that structural safety demands.
Read guideInside SIC 71122: The UK's Consulting Engineers, From Giants to Sole Practices
Key findings from the Construct365 Sector Intelligence Report on SIC 71122 — engineering-related technical consulting: an £80.5bn group headline over a ~32,800-firm subclass, a barbell of global giants and micro-consultancies, fee bidding the profession itself calls a free-for-all, and the first conditional 'maybe' this series has given a pricing product.
Read guideRobotics on the Building Site: What UK Contractors Need to Know
A practical guide to where construction robotics actually stands in 2026 — the technology that works, the rules that apply, and how to deploy without getting burned.
Read guide