James Engineering is a trusted UK defence infrastructure contractor, delivering high-quality steelwork and structural solutions for military bases and MOD facilities across the country. With EN 1090 accreditation up to Execution Class 4 (EXC4), we ensure every project meets the highest safety and quality standards.
Our Services for Defence & Military Infrastructure
We specialise in delivering:
- Secondary and support steelwork for building modifications
- Industrial chimneys and flues
- Mezzanine structures
- Plant support steelwork
- Access platforms and walkways
Security-Cleared Expertise
Our teams hold full Security Clearance (SC), allowing us to work on sensitive military sites across the UK. While we cannot disclose specific projects, our experience spans most UK military bases, ensuring infrastructure is safe, reliable and up to modern standards.
James Engineering – your partner for MOD construction steelwork services, military base upgrades and defence infrastructure solutions that combine precision, compliance, and reliability.







