Steel Buildings in Northern Ireland: Suppliers and Costs

How much does a steel building cost in Northern Ireland? A small shed can cost £1,100 plus VAT, while a double garage is priced at £4,600 plus VAT.

There’s a fair few suppliers in Northern Ireland and we’ve listed some below along with a quick description of what they can offer you. Most of the time, steel building makers will only supply pricing on request due to the number of variables in what you would specifically need.

However, we’ve done some research and found you a couple of prices so you can get a general idea before you go comparing. The easiest way to get custom prices is to let us know the basics of your steel building needs and we’ll ask trusted suppliers to get in touch with you directly (usually on the same day).

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Steel garage/workshop: £4,500 (plus VAT)

washingbay sheds and cladding logo
Washingbay Sheds
Pricing £1100–£4600
Quick overview

Based in Co. Tyrone, Washingbay Sheds will deliver to anywhere in Ireland or the UK and erect as needed. Of course, the cheapest option is to purchase flat packed and assemble yourself. Roller doors are available in sizes up to 3.05m x 3.05m. There are plenty of options for customisation including colour choice and optional extras such as Galvanised (hot-dipped) frame for £425.00 plus VAT and an electric motor for a roller door for £250.00 plus VAT.

Building typeDimensionsPricing (excl VAT)
Small shed Single door 1.8m height x 2.1m width x 3.1m length Flat pack collected £1100
Garage/workshop Roller door and PA door (windows available as extras) 2.4m height x 6.1m width x 9.1m length Flat pack collected £4500
Double garage 2x roller doors (2.4m x 2.4m) 2.7m height x 7.1m width x 7.1m length Flat pack collected £4600
white garage steel building with roller door and pedestrian door

Washingbay garage/workshop £4,500 excl VAT, delivery and erection at extra cost. Windows available as extras.

Modular steel buildings: Pricing on request

H2 Buildings logo
H2 Engineering
Pricing On request
Quick overview

H2 Engineering specialises in designing and building modular steel structures including garages, sheds and workshops. This means a steel prefabricated building that's transported fully finished to the desired site. A crane then lifts the entire structure onto the concrete base. H2 Engineering will deliver to anywhere in Ireland or the UK.

Non-modular structures are also available and it's possible for them to make buildings to any specification with almost any finish. Their assembly crews erect all of their buildings. Quotations are available directly from H2 Engineering.

small white painted steel shed with roller door and personnel door

Custom steel buildings with lean to: Pricing on request

quality steel buildings logo
Quality Steel Buildings
Pricing On request
Quick overview

Operating from Newry Co Down, Quality Steel Buildings supplies custom made steel buildings for a wide range of different uses. They'll supply a 140mm deep galvanized steel channel as the base frame to your new building as standard (they're also fine to work with an existing concrete base).

Galvanized steel buildings are durable and the structure with its cladding has a lifespan of 25 years before its first maintenance. Insulation options are available, as well as extras such as a lean to, windows and various types of doors. Final prices depend on specification and size and can be discussed with Quality Steel Buildings directly.

cream coloured steel workshop with black roller door and lean to
Looking for that special steel structure? Tell us the bare bones and we'll ask suppliers to contact you

Next Steps

Now you’ve got a good lay of the land when it comes to steel building suppliers, you are ready to look into makes and models for your specific needs. Remember you can request custom builds to achieve the perfect structure. Whether it’s a workshop, garage, storage space, an industrial or agricultural building — a steel solution awaits!

For exact quotes tailored to you, simply answer a couple of questions and we’ll put trusted suppliers in touch with you.

Written by:
Sabrina Dougall
Sabrina is a business journalist whose career began in news reporting. She has a master's in Investigative Journalism from City University London, and her work has appeared in The Times, The Daily Express, Money Saving Expert, Camden New Journal, Global Trade Review, and Computer Business Review. She specializes in writing about SEO (search engine optimization). Having run her own small business, Sabrina knows first-hand how critical digital marketing is to building a client base and local reputation.
Reviewed by:
Heleana Neil, Business Services editor
Heleana Neil specialises in Business Services, managing the strategy and production of content for SMBs, helping businesses with the challenges and opportunities they face today. Covering everything from payroll to payment processing, Heleana uses her expertise to help business owners make better, informed decisions and grow their companies.