
House extensions across Surrey, Kent and Sussex
We provide the following house extension services across Surrey, Kent and Sussex, within about ten miles of our Godstone office, including Caterham, Oxted, Redhill, Reigate, Warlingham and Westerham:
- Rear and side-return extensions
- Wraparound extensions
- Single-storey and two-storey extensions
One firm across the whole build
Extensions
Rear extension: drag to see it change


More of our work
How it works
Survey
We come out, measure up and talk through what you actually need, before anything is priced.
A price for the job
An itemised written quote once we have seen it, so you can see what each part costs.
The work
We manage every trade on the job, with one of our surveyors running it throughout.
Handover
Finished, signed off and cleared up, with the certificates that go with the work.
Common questions
Q.01What does a house extension cost in Surrey?
It depends on the size, whether it is single or two storey, the specification, and what the groundworks turn out to be. We do not quote blind. We survey it first, free of charge, then the price comes back itemised, so you can see what each part costs.
Q.02Do I need planning permission for an extension?
Sometimes, and sometimes not. It depends on the size, the position, and whether the property is listed or in a conservation area. We look at that at survey and tell you what applies before anything is priced.
Where we build extensions
We work within about ten miles of our Godstone office, covering the key towns below and the villages around each of them. Not sure if we can reach you? Call the office on 01883 337 700 or send us a message.
Book a site visit
Tell us what you have in mind and we will come and survey it, free of charge. If the job is not one for us, we will say so rather than price it.
Any questions?


