Garage Conversions
The quickest, most affordable way to add a room — turn an underused garage into a home office, gym, spare bedroom or extra living space, properly insulated, heated and finished.
Why Convert
A garage conversion is usually the cheapest and least disruptive way to gain a room — no foundations, no extending the footprint, and often no planning permission. We insulate and damp-proof, replace the garage door with a proper wall and window, run in heating and electrics, and finish it to the same standard as the rest of your home — so it feels like a real room, not a converted garage.
The Possibilities
Whatever your home is missing, that garage could be it.
A quiet, separate space to work from home.
Room to train without leaving the house.
A guest room or extra bedroom on the ground floor.
A dedicated space to keep the mess in one place.
Laundry, storage and a place to dump the muck.
A self-contained space for guests or work.
What's Included
How It Works
We check the garage's condition, damp and floor level, then plan the conversion and quote.
We replace the door with an insulated wall and window, and build up the floor, walls and ceiling.
Electrics, heating and any plumbing go in, ready for plastering.
Plastering, flooring, decoration and a final clean, ready to use.
Budgeting
Every conversion is quoted individually after a survey — these are the main things that shape the figure.
How much damp-proofing and repair the garage needs before fit-out.
The floor build-up and level of insulation needed to make it warm and dry.
Whether you're extending the heating system or adding electric heating.
The level of finish, and whether the room needs a sink or shower.
Where We Work
We convert garages right across the capital, including:
Good to Know
Usually no — most garage conversions fall under permitted development when you're not extending the footprint. We'll confirm at survey, and conservation areas can differ.
Yes. Integral and attached garages are the most common conversions, and we tie the new room neatly into the rest of the house.
We can convert detached garages too, though heating, insulation and connecting services need a little more thought. We'll talk it through at survey.
Most take around two to four weeks, depending on the size and condition. You'll get a firm timeline with your quote.
Yes. Full insulation, damp-proofing and proper heating mean it'll be as comfortable as any other room in the house.
Yes. Every conversion is backed by our 12-month workmanship guarantee, and we're fully insured.
We cover Central, North and West London and the surrounding boroughs. Not sure if we reach you? Just ask.
Send us a message or call with a few details and a photo of your garage. We'll arrange a free survey and follow up with a written quote.
Explore More
Tell us about your garage and what you'd like it to become, and get a free, no-obligation quote — insulated, fitted and finished by one team.