Colemans Steel fabrication — warehouse crash barriers manufactured and installed
West Yorkshire Steel Fabrication

Steel, Shaped Right.

Certified fabrication from coded welders. Bespoke metalwork designed, manufactured, and installed — from concept to completion.

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Certified & Accredited

Qualifications That Back Every Weld

Coded Welders Certified operatives on every project
BS EN ISO 9606 Fusion welding certification
BS 4872 Fabrication testing standard
City & Guilds Trade-qualified team
CHAS Health & safety accreditation

Certified Metal Fabrication in West Yorkshire

Colemans Steel is a certified metal fabrication specialist based at Junction Mills in Leeds. We design, manufacture, and install bespoke metalwork for commercial and residential clients across West Yorkshire and the UK.

Our coded welders are certified to BS EN ISO 9606 for fusion welding, with every piece of work fabricated to specification in our modern workshop. From initial site survey through to design, fabrication, finishing, and professional installation — we manage the full lifecycle of your project.

Whether you need structural steelwork for a commercial development or handcrafted gates for your home, every piece is made to measure. No off-the-shelf solutions. No subcontractors. Just precision metalwork, manufactured and installed by our team.

Colemans Steel fabrication team working on a commercial mezzanine steel frame during construction

Our Services

Commercial & Industrial

Structural steelwork, machine guarding, mezzanine floors, fire escapes and more. Coded welders. Compliance-led fabrication.

View Commercial Services

Residential

Bespoke gates, railings, balconies, staircases and architectural metalwork. Handcrafted and installed by us.

View Residential Services

How We Work

1

Survey

We visit your site to understand the project requirements and take measurements.

2

Design

Technical drawings and design consultation to refine your vision.

3

Fabricate

Manufactured in our Leeds workshop by coded welders certified to BS EN ISO 9606.

4

Finish

Galvanised, powder coated, or finished to your exact specification.

5

Install

Professional installation by our team. No subcontractors.

Our Certifications

BS EN ISO 9606

Coded Welding

Our welders are certified to BS EN ISO 9606 for fusion welding, independently tested and validated.

BS 4872

Fabrication Approval

Approval testing for general fabrication, ensuring consistent quality across all projects.

City & Guilds 2222

Welding Skills

Level 2 Award in Welding Skills — foundational qualification for precision metalwork.

CHAS

Health & Safety

Contractors Health and Safety Assessment Scheme — currently completing accreditation.

Our Projects

Commercial mezzanine floor — full installation with structural steelwork
Full-height cantilever staircase with curved steel design
Glass balustrade with oak handrail on residential stairwell
Dark grey bespoke metal gates on residential frontage
Tubular steel pedestrian barriers at Royal Mail Customer Service Point, Barnsley
DDA wheelchair access ramp with tubular steel handrails

Ready to Discuss Your Project?

Get a Free Quote

All quotes are subject to site survey.