House extensions across Surrey.
Rear, side return, wraparound and double storey extensions, designed, priced and built by our own team. Free consultation and a fixed-price quote.
Rear extensionEverything, by one team.
We visit, measure and talk through what you want from the space.
Drawings and visuals so you see the extension before it is built.
Permitted development, prior approval or a full application, handled for you.
Foundations, brickwork, steels and the roof, by our own team.
Bifold or sliding doors, roof lanterns and roof windows.
Kitchens, flooring, lighting and decorating, so it is ready to live in.

No gaps between trades.
Everything is done by our own people, so nothing gets lost between a designer, a builder and a dozen subcontractors.
- Free consultation and a detailed report
- Fixed-price quotation agreed in writing
- A works schedule so you know what happens and when
Extensions across Surrey.
We are based in Guildford and work across the surrounding towns.
Fantastic from start to finish. Great communication, helpful advice, and a brilliant finished product.Luke Ashford, verified customer
Real jobs. Real updates.
No stock photos. This is what our sites actually look like, from day one to handover. Tap a reel for sound.
Good to know.
Many single storey rear extensions fall under permitted development, while larger, double storey or conservation area projects need an application. We check this at your free consultation and handle whichever route applies.
It depends on the size and design. You get a works schedule with each stage and date before work starts.
Yes. After the free consultation you get a detailed report and a fixed-price quotation for the agreed specification.
If you build on or near a shared wall or boundary you may need to serve notice under the Party Wall Act. We tell you if it applies and recommend surveyors.
Get a free consultation.
Tell us about the project and we'll call you back to book a free visit. Fixed-price quote, no obligation.
Free and no obligation. Your details only go to the Surrey Building team.
Thanks.
We'll call you within one working day to book your free consultation.