Structural steelwork fabrication and installation for a roof frame on a construction site in Southampton.

Expert Steel Fabrication in Winchester, Hampshire

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023 8272 1798
Serving Winchester & Hampshire

Dependable steel fabrication right here in Winchester

Looking for a reliable team to handle your steelwork shouldn't be a headache. Whether you're a local builder in the middle of a house renovation or a site manager overseeing a commercial project near Winnall, you need a partner who actually knows their stuff. At RA Steelworks Services LTD, we've built our reputation on being that go-to team for Winchester and the surrounding Hampshire villages. We don't just supply metal; we provide the peace of mind that comes with knowing your structural steel is safe, certified, and built to last. Have you ever been let down by a supplier whose delivery times kept changing? We know how frustrating that is, which is why we pride ourselves on transparent communication and sticking to our word. From the first phone call to the final weld, we're here to make sure your project stays on track.

Southampton, Berkshire, Surrey and West Sussex

023 8272 1798

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Installation of structural steel beams and RSJs for a home extension building project.
Why Choose RA Steelworks

Expert Steelworks & Fabrication in Southampton, Berkshire, Surrey and West Sussex

Certified structural steel for home extensions and RSJs

Planning a loft conversion or knocking through a load-bearing wall to create that open-plan kitchen you've always wanted? You'll likely need an RSJ (Rolled Steel Joist) or a set of Universal Beams. This is where things get serious—Building Regulations are strict for a reason. As a BS EN 1090-1 accredited fabricator, we provide CE-marked structural steel that meets all the legal requirements for Execution Class 2 (EXC2). This means your architect and building control officer will be happy, and more importantly, your home will be structurally sound. We supply 'builders' steel' across Winchester, tailored to your exact measurements, and can even help with the design of splice connections to make sure everything fits perfectly on-site.

Professional coded welding for high-integrity projects

When it comes to load-bearing joints, a standard weld just won't cut it. You need a coded welder who has been independently tested to prove their skills. Our team is certified to BS EN standards, meaning we're qualified to work on the most demanding structural and industrial applications. We're equally at home working with mild steel, stainless steel, and aluminium, using MIG, TIG, or Stick welding processes depending on what the job requires. It’s not just about strength, though; it’s about precision. We ensure every bead is clean and every joint is robust, whether we're in our workshop or out on a windy construction site in the middle of Hampshire.

Bespoke metalwork and architectural features made to order

Sometimes a standard beam isn't what you're looking for. Maybe you need a custom-made staircase, a set of decorative balustrades, or a specific set of brackets for a unique build. If you've got the drawings, we can make it happen. Our workshop is equipped for everything from intricate architectural metalwork to heavy-duty industrial frames and mezzanine floors. We love a challenge and enjoy working with clients to turn a rough sketch into a finished product. We also offer CNC plasma cutting and oxy-fuel profiling, which allows us to cut steel plates into complex shapes with incredible accuracy. If you can imagine it in metal, we can probably build it.

Mobile welding and emergency repairs whenever you need us

Not every job can be brought to a workshop. If a gate has snapped or a piece of heavy machinery has developed a crack on-site, you need someone who can come to you. Our mobile welding units are fully equipped to handle repairs and installations right where the problem is. We’re often out and about in Winchester, Stockbridge, and Alresford, helping keep local businesses moving. Beyond general repairs, we’re also specialists in marine fabrication and ship repair. Being so close to the South Coast’s maritime hubs, we understand the unique demands of the marine environment and provide durable welding solutions for hulls, decks, and offshore components.

Why Choose RA Steelworks Services LTD?

Your trusted partner for CE-marked structural steel and coded welding, delivering fully compliant fabrication across Southampton and the South Coast.

Fully Certified & Compliant

We are UKAS-accredited to BS EN 1090-1 and approved for Execution Class 2 (EXC2), ensuring full structural compliance.

Expert Coded Welders

Our welding team is certified to high UK standards, delivering strong, reliable, and precise welds for structural and marine projects.

Versatile Fabrication

From heavy structural beams and frames to intricate marine repairs, we work with mild steel, stainless steel, and aluminium.

Local & Reliable

Based in Southampton, we are dependable local experts serving Hampshire, Berkshire, Surrey, and West Sussex.

A complex structural steel roof frame installed on a residential construction site, demonstrating certified steel fabrication.

Simple, honest service across the Hampshire region

We aren't a massive, faceless corporation; we're a local business that cares about our reputation in the community. We serve a 25-mile radius around Winchester, including Basingstoke, Andover, and down towards the New Forest. We’ve worked with everyone from self-builders to large engineering firms, and we treat every job with the same level of care. We’re fully insured with public liability cover, so you’re protected throughout the entire process. No jargon, no hidden fees—just high-quality steelwork delivered by people who take pride in what they do. Why not give us a call to discuss your next project? We’re always happy to offer a bit of professional advice and a free, no-obligation quote.

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Steelworks Services Across Southampton, Berkshire, Surrey and West Sussex : 023 8272 1798

What Our Clients Say About RA Steelworks Services LTD

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FAQ

Frequently Asked Questions

Answers to common questions about our structural steel fabrication and coded welding services in Southampton, Berkshire, Surrey and West Sussex .

Do I need a certified fabricator for my home extension?

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Yes, any structural steel used in a building project must be CE-marked and fabricated by a company with the correct accreditation, such as BS EN 1090-1. This confirms the steel is safe and the welds are up to standard. Using an uncertified fabricator could cause serious problems with building control and your property insurance.

What is the difference between a standard welder and a coded welder?

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A coded welder has passed specific practical tests witnessed by an independent examiner. This certification proves they can produce welds of the highest quality that meet strict British and European standards. For structural or load-bearing steel, using a coded welder is often a legal or safety requirement.

Can you supply steel beams for local builders?

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We certainly do. We regularly work with local builders in Southampton and Hampshire to supply RSJs and universal beams for extensions and internal wall removals. We can cut, drill, and prime the steel so it is ready for installation as soon as it arrives on your site.

How quickly can you complete a fabrication project?

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Lead times depend on how complex the job is and our current workshop schedule. However, because we are a local Southampton company, we pride ourselves on being responsive. Once we see your drawings, we can give you a realistic timeframe and stick to it.

Do you offer on-site welding in Southampton?

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Yes, we have mobile welding equipment that allows us to carry out repairs and installations directly at your location. This is ideal for fixing gates, railings, or structural beams that are already in place.

What materials do you work with?

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While we specialise in structural mild steel, we are also experts in working with stainless steel and aluminium. This allows us to handle everything from heavy industrial frames to marine components and architectural metalwork.

Still have questions? Contact our Southampton, Berkshire, Surrey and West Sussex Steelworks experts today!

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Serving Southampton, Berkshire, Surrey & West Sussex

RA Steelworks Services LTD provides fully certified structural steel fabrication and coded welding across the South of England. Our mobile teams and workshop specialists ensure precision and compliance for every project. Explore our primary service locations below.

Our Key Service Regions

Southampton & Hampshire

  • Southampton: City Centre, Shirley, Bassett, Portswood
  • Hampshire: Winchester, Basingstoke, Fareham, Portsmouth
  • Regional: Eastleigh, Romsey, New Forest, Lymington
  • Fully mobile site welding across the county

Berkshire & Surrey

  • Berkshire: Reading, Bracknell, Windsor, Slough
  • Surrey: Guildford, Woking, Farnham, Camberley
  • Structural steel supply for residential extensions
  • Commercial framework and bespoke metalwork

West Sussex & South Coast

  • West Sussex: Chichester, Worthing, Crawley, Horsham
  • Dorset & Wiltshire: Salisbury, Bournemouth, Poole
  • Marine fabrication and dockside ship repairs
  • CE-Marked structural steel to EXC2 standards

Need Steelwork Experts?

Contact RA Steelworks Services LTD today for a free quote on fabrication or coded welding in your area.

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If your project is located outside these primary areas, please contact us. We regularly travel for large-scale structural and marine contracts.

Our Southern England Service Coverage

Map shows our primary coverage area across Southampton, Berkshire, Surrey, and West Sussex.

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