Garden rooms
A garden room is only as good as its base.
A garden room is only as good as its base. We build the slab or foundations and the drainage, arrange power with a registered electrician, and build or install the room; many fall within permitted development depending on size, height and distance from the boundary.
- Base
- Slab or foundations
- Planning
- Often not needed; we check
- Guarantee
- 5 years, in writing
Our 2026 guide prices where shown. Your fixed price comes in writing after the site visit.
The rules
Outbuildings are usually permitted development if they are single storey, take up no more than half the garden, and are no more than 2.5m high within 2m of a boundary. Listed buildings, conservation area side gardens and Article 4 villages such as Langham can change that, so we check first.
What we build
Stone-faced or timber-clad rooms with bifold doors, offices, gyms and studios, with a proper base, insulation and power.
The kind of finish we build




“Really pleased with my new driveway. Beautifully finished, friendly professional workmen, would definitely recommend and will be using them again for the garden once other renovations complete.”
Driveway — Google review
“Absolutely great guys, job was done in good time and looks brilliant. No complaints, the driveway is immaculate. More work in the near future, thanks again!”
Driveway — Google review
Things people ask us
How much does garden rooms cost?
Do I need building regulations for a garden room?
Request a site visit
We measure up, check levels and drainage, and send a written proposal with the build-up, the programme and one whole price. No pressure and no follow-up sales calls.