Extensions
Extensions by GLG Joinery
When you need more room without moving house, a well-designed extension can make all the difference. At GLG Joinery, we specialise in creating seamless, fully integrated extensions that feel like they’ve always been part of your home. Based in Arbroath and serving Angus and Dundee, we take care of everything from initial plans to the finishing touches.
Why Choose GLG Joinery for Your Extension Project?
End-to-End Expertise: We manage your project from planning and groundworks to final joinery and decoration.
Blended Aesthetics: Our extensions are designed to complement your existing structure, inside and out.
Experienced Craftsmanship: From structural timber frames to custom internal fittings, we do it all in-house.
Regulation Ready: Every build meets or exceeds current building regulations and safety standards.
Minimal Disruption: We work efficiently and cleanly to keep your home as liveable as possible during the build.
Our Extension Process
Consultation & Survey: We listen to your needs and assess the property for extension opportunities.
Design & Planning: We collaborate on layouts, design options, and can liaise with architects and planning officers if needed.
Construction: Foundations, framework, roofing, and insulation are all completed by our skilled team.
Joinery & Finishes: We install doors, windows, skirting, flooring, and any custom joinery.
Completion & Sign-off: We ensure everything is finished to the highest standard and ready for use.
What Can You Extend With GLG Joinery?
We build single and double-storey extensions that feel like a natural part of your home. Whether you want to expand your kitchen into an open-plan living space, add a ground-floor bedroom, or create a sunlit dining area, we’ll design and build it to suit your needs.
Our work includes side returns, rear builds, utility rooms, home offices, and wraparounds — all finished with expert joinery and thoughtful detailing. Whatever your goal, we ensure your new space is functional, beautiful, and built to last.
Ready to Expand Your Living Space?
Let GLG Joinery handle your extension from start to finish — professionally, efficiently, and with your home’s character in mind.