Garage Conversions in Surrey
Some of the cheapest extra space you can add — an unused garage turned into a warm, usable room. Designed and built by one team across Weybridge, Esher, Cobham and the surrounding towns.
Garage conversions
Space you already own, finally put to use
A garage conversion is one of the most cost-effective ways to add a room — you're working within walls that already exist. We turn cold, single-skin garages into properly insulated, heated rooms: a home office, a playroom, a gym, a utility or an extra bedroom, finished to match the rest of the house.
We handle the lot — insulation, damp-proofing, the new floor, blocking up or reworking the garage door, windows, electrics, heating and decoration — with all electrical work NICEIC registered. One team, a clear quote, and a finish you'd never guess used to be a garage.
Garage conversions we take on
Whatever the room needs to become, we'll plan it around how you live.
Home offices
A quiet, warm, well-lit room to work from — properly insulated and wired for the way you work.
Playrooms & snugs
An extra living space to take the pressure off the rest of the house.
Home gyms
A hard-wearing, ventilated space with the flooring and power a home gym needs.
Extra bedrooms
A comfortable spare or guest room, with the option of an en-suite where it's feasible.
Utility & boot rooms
Move the washing, drying and clutter out of the kitchen into a hard-working utility.
Part conversions
Keep some storage and convert the rest — a half-and-half layout that does both jobs.
How it works
From first drawing to final coat
Free consultation
We visit, listen, and talk through what's realistic for your home and budget.
Design & quote
Drawings, planning advice and a clear, itemised quote you understand.
The build
One dedicated team on site, tidy as they go, with Peter or Marcus reachable throughout.
Handover
We walk you through the finished work, snag anything that needs it, and guarantee the result.
What's involved
Warm, dry and built to match
The trick to a good garage conversion is everything you don't see — insulation, damp-proofing and the floor build-up that turn a cold store into a room that's comfortable all year. We finish it to match the rest of the house, inside and out.
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Your questions, answered
Do I need planning permission to convert my garage?
Most garage conversions fall under permitted development, especially when you're not changing the footprint. We'll confirm where you stand at the first visit and handle any applications and Building Regulations for you.
Will it be warm enough to use all year?
Yes — we insulate the walls, floor and ceiling to modern standards and add proper heating, so the room is comfortable in winter, not the cold space a garage usually is.
Can you match it to the rest of the house?
That's the aim. We blend the new wall where the garage door was, match windows, flooring and decoration, and finish it so it reads as part of the home.
How long does a garage conversion take?
Most single garage conversions take around 3–5 weeks on site depending on the spec. You get a clear programme with your quote.
Garage Conversions across Surrey
We provide garage conversions in Weybridge, Esher, Cobham, Woking, West Byfleet and Virginia Water, and throughout Surrey & the surrounding counties.
Thinking about a garage conversion?
Book a free, no-obligation site visit and quote. Speak to Peter & Marcus today.