About Us

Sparks Welding Services

Welcome to Sparks Welding Services, your trusted local welding company. We are a West London-based family-run business offering a wide variety of services to suit any of your welding needs. Our skilled team are specialists in welding repair, custom steel fabrication, and CNC laser cutting. 

Our 45 years of experience guarantees the highest standard of work for your welding or fabrication for your project. Our professional services are trusted by an extensive client base including The Royal Farms, the NHS, Heathrow Airport, Simply Waste, Wilson & Scott, GSE Tool Support, Wilcox Commercial Bodies, and Windsor Duck Tours. We also provide repair and maintenance to London Underground Ltd. 

We are available at our 3000sq foot workshop in Slough, West London, 6 days a week, from 7:30 am - 6:00 pm on weekdays and from 8:00 am - 3:00 pm on Saturday. We are also available on Sunday though appointments only. 

So, whether you already have the drawings and specifications for your welding project, or you require an emergency walk-in weld repair, we can help. Feel free to visit us whenever you need our expertise in welding or fabrication.


What We Offer

We offer a complete welding and fabrication service in our 3000sq ft workshop in Colnbrook, Berkshire

We stock and can supply box section, flat bar, RSJs and universal column, welded mesh, durbar/checker plate, solid bars and round tube plus we stock di-bond in various colours all material can be cut to your requirements.

Fabrication, restoration, builders' beams, structural steel-work, on-site welding, gates and railings, bespoke fireside furniture for inside and outside, steel framed buildings, commercial vehicle repair, contract welding and steel supply are just a few of the services we offer.

We also offer a mobile welding service to repair vehicles, structures and machinery that can't come to us. Need something fixed on site? Call to book our mobile welding specialists.

Welding Repairs

Our extensive range of vehicle welding services can address even the most complex challenges. We offer highly technical repairs including vehicle MOTs, HGV chassis repair, Trailer repairs, Commercial Van rust repair, and more.

Custom Fabrication Work

With our in-house expertise in computer-aided design, we can make your custom project a reality. We have a depth of experience in the bespoke fabrication of unique parts for vehicles, film props, custom balconies, driveway gates, signage, and more.

Mobile Welding Services

Our team’s mobile welding vehicle enables us to come to you to complete your repair. Whether you’re in a factory unit at the airport, on the side of the motorway, or in the middle of a field, our team of welding experts will be able to get you back up and running.


Online Welding Supplies Shop

Profession welding supplies available for collection and delivery.

Running alongside our expert welding and fabrication services, Sparks stocks a wide range of products in our welding supplies shop. Whether you’re an expert welder or a novice, we have all the welding products you require under one roof. 

Choose from our selection of Mig Welders, Plasma Cutters, welding torches, premium welding wire, MIG contact tips, bottles of welding gas, Rotabroach Mag Drill Bits, Welding Jackets & Gloves, Welding Helmets, and anti-splatter sprays. We also stock flame resistant overalls, welding gloves, and safety goggles, as well as range of grinders and grinding discs to help you finish off your handy work. We can also supply welding gas, including Flogas, and SGS Gas.

All our products are available to be shipped straight to your door, or they can be collected from our workshop in Slough.

Go To Shop

We Are Approved Gas Agents

Alongside our fantastic range of welding services, we are a BOC gas approved agent, West London's leading approved Flogas supplier, and an SGS rent-free gas approved agent. If you need to buy welding gas, we can help.


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Sparks Welding Services


Sparks Welding Service is an approved stockist and reseller of JASIC Welders and Plasma Cutting Machines. We recommend JASIC products to our customers because they are among the most reliable on the market, and are sold with a 5-year warranty.


What Our Customers Say

Sparks Welding Services


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online and in store near Heathrow, full stock list on store page.

Airside ground handling equipment serviced and maintained, ULD pallet storage fabricated and repaired, ULD carrier maintenance and repair, full refurbishment service, body change overs
  • Company Number: 10858445

  • VAT Number: 279738242

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