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Structural Steelwork

Structural steelwork | Timmins Engineering

Structural steel work that is built to last

From industrial buildings to commercial developments, structural steel work is at the core of everything we do. We’ve been fabricating and installing steel structures for over 35 years, delivering quality, safety and strength across the UK.

We’re not just a supplier. We’re your end-to-end steel work partner, handling every part of the process from initial design to final installation.

Whether you need a new warehouse, production facility or a large-scale extension, we’re ready to bring your plans to life with steel that stands the test of time.

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Why choose structural steel?

Read about the benefits of structural steel

Steel has become the go-to material for good reason. It’s strong, versatile, and efficient. Ideal for buildings that need to perform under pressure.

Whether you’re planning to expand, futureproof, or simply need a structure that builds faster and lasts longer.

From framing large industrial units to supporting multi-story commercial builds, structural steel work offers flexibility without compromising on strength.

Working with builders & homeowners

Built around your project

No two projects are ever exactly the same, and neither are our steel frames. Every column, beam and connection is cut, drilled and welded to your exact specifications in our fabrication facility.

Our in-house team works closely with yours to make sure every detail is right, from the first drawing to the final bolt. We can scale to suit any size, whether you’re building a 2000m² unit or something much bigger.

With over 50 tonnes of steelwork produced every week, there’s no limit to what we can deliver.

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Full-service steelwork, from start to finish

We’re proud to offer a complete turnkey service that makes structural steel work simple. It starts with a conversation and ends with a fully installed frame, certified and ready to build on.

Our in-house designers use the latest 3D software to spot problems before they happen. That means smoother planning, fewer surprises on site and a faster, cleaner build.

We also take care of planning applications, structural calculations, and compliance with CDM regulations. Saving you time, paperwork and stress.

Structural Steel | Timmins Engineering

Certified, compliant and proven

All our structural steel work is fabricated to BS EN 1090-2:2009 standards and fully CE certified. We were one of the first UK companies to receive CE accreditation for steel structures.

We also stay up-to-date with the latest training and safety guidance through the Construction Industry Training Board (CITB). Meaning you don’t just get a steel frame, you get peace of mind.

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Precision-built

Our design team works with industry-leading software like CADS Structural Modelling, Advanced Steel and TEKLA 3D. That means nothing is left to chance.

Every design is stress-tested before a single beam is cut, helping you avoid costly delays and last-minute changes. It’s smart, efficient engineering, delivered by people who care about getting it right.

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Hands-on support from start to finish

You’ll deal with the same team from the first call to the last fixings. We don’t outsource the important stuff. We design, fabricate and install everything ourselves.

Keeping your project running on track and upholding high standards. Whether it’s a full new build or a complex extension, we’ll make sure the steelwork fits perfectly into your plans and schedule.

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FAQs
  • We’re based in Lincolnshire and deliver UK-wide. If you’re unsure whether you’re within our coverage, just ask. We’re always happy to help.

  • All of our structural steelwork is CE marked and fabricated to BS EN 1090-2:2009 standards. You’ll receive full documentation with your order for Building Control or warranty purposes.

  • We cover all kinds of industrial and commercial sectors, including factories, warehouses, depots, retail spaces, and more. We also offer structural steel for domestic and agricultural projects, which we’ll cover on a dedicated page soon.

  • Yes. All our structural steelwork is certified to BS EN 1090-2:2009, and we’re fully CE accredited. We also meet all Construction Design Management (CDM) regulations.

  • Absolutely. We offer a full in-house service—from structural drawings and planning submissions through to fabrication and on-site installation.

  • We currently produce over 50 tonnes of structural steelwork per week—and we’re set up to handle jobs of any size.

  • Everything from initial consultation and design to fabrication, delivery, installation, and sign-off. We can also help with planning applications and liaise with structural engineers.

  • Roof flashings are used to seal joints where the roof meets walls, ridges, or edges. They prevent water ingress, protect against weather damage, and help the building look finished and professional.

  • “We are extremely impressed with our new bespoke bulk potato store designed, manufactured and installed by Timmins. The quality of work was top-notch, and we had regular communication with Dave throughout the process. Timmins completely understood our requirements, making the build stress-free. The turnaround was very quick too – the timescale was very tight with the upcoming harvest!”

    James Durdy

    Stancil Farm

    Steel Farm Shed | Timmins Engineering