Double Garage Conversions in Bristol

Bristol (BS) · Bristol · Free written quote · 10-year guarantee · We beat any like-for-like quote

Across the BS postcode in Bristol, our team fits double garage conversions on every type of property from compact mid-terrace homes to large detached builds. Surveying in Bristol starts with the elevation, not the order book. Bristol is a vibrant city just across the Severn from South Wales. With housing ranging from Georgian townhouses to modern developments, there's strong demand for quality windows and doors across every neighbourhood. On a double garage build here we typically specify PIR-insulated build across 30–35 m², new windows, French doors or bifolds and full electrical first-fix, which delivers a generous open-plan living area, two separate rooms or a full self-contained annexe. Permitted development on virtually all double garages — no planning normally needed. Our standard route from base covers Clifton and Filton before reaching here, so survey appointments are easy to slot in. Certass-registered installer, with every cylinder we fit carrying Sold Secure approval. Most double garage conversions completed in 3–4 weeks with Building Control sign-off.

A double garage gives you roughly 30–35 m² of floor space — enough for a generous open-plan living-dining area, a bedroom + en-suite + kitchenette annexe, or two separate rooms. We handle the full conversion including insulation, internal walls, electrics, plumbing, heating and replacement of the up-and-over doors. Most double garage conversions complete in 3–4 weeks and rarely need planning permission.