House Extensions in Glasgow & Central Scotland
Looking for a new extension?
Choosing the right builder for your extension is one of the biggest decisions you'll make for your home. At SK Joiners Ltd, we design and build house extensions across Glasgow and Central Scotland — including Bishopbriggs, Kirkintilloch, Torrance, Lenzie, Milngavie, Bearsden and beyond — with a reputation built on experience, dependability and fair pricing.
Whether you're planning a single-storey rear extension to open up your kitchen, a double-storey extension to add bedrooms, or a wraparound extension to transform your whole ground floor, we have the tools, trades and experience to deliver the job to the highest standard, at the best price.
One team for the whole project
An extension involves far more than bricks and timber. As experienced joiners and builders, we manage every trade under one roof — groundworks, joinery, electrics, plumbing, plastering, tiling and flooring — so you deal with one company from the first day on site to the final coat of paint. If you're extending as part of a bigger project, we also carry out full renovations and refurbishments and general home improvements, so we can take on as much or as little as you need.
Architect-certified quality
All of our work is overseen by a qualified architect, ensuring build quality at every stage — and you'll receive an architect's certificate on completion. That certificate matters: it gives you peace of mind, satisfies mortgage lenders, and protects the value of your home when you come to sell.
Extensions built for Scottish homes
We know the local housing stock — from traditional sandstone semis and 1930s bungalows in Bishopbriggs and Kirkintilloch to modern estate homes in Torrance and Stirling. That means we understand how to match new work to existing rooflines, stonework and render so your extension looks like it was always part of the house. We're also well used to working with local authority building standards and planning departments across Glasgow City, East Dunbartonshire and Stirling.
See our recent extension work
Don't just take our word for it — have a look at our latest projects, including a house extension in Kirkintilloch, an extension in Arnprior and a combined renovation and extension in Torrance.
Get a free, no-obligation quote
Ready to talk about your extension? Contact us today for a free, no-obligation quote — no job is too big or too small.
