James Engineering: an industry leader for more than 75 years.
James Engineering has been an industry leader in specialist steel fabrication for more than 75 years. Our accreditations are not just badges of recognition – they are your assurance that every project is delivered in line with rigorous industry standards and best practice.
Each certification reflects a genuine commitment to quality, safety and compliance across our design, manufacturing, and installation activities. Clients can rely on James Engineering to go beyond basic requirements, providing high‑performing steel solutions that are carefully engineered to meet project‑specific needs.
James Engineering holds the following accreditations:
- BS EN 1090-1– Structural Steel Factory Production Control Execution Class 4
- BS EN ISO 3834-2 – Comprehensive Quality Requirements for Fusion Welding
- EN 13084-7 – Free-standing chimneys and steel liners (cylindrical steel fabrications)
- BS EN ISO 9001 – Quality Management
These credentials demonstrate our commitment to controlled procedures, full traceability, and consistent workmanship. Clients can be confident that their structures are designed, fabricated and installed to stringent safety, performance and compliance requirements.



