
House extensions
Kitchen, garden and side-return extensions designed to match your home's stone and proportions.
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Design-led builders, Cirencester and the Cotswolds
We design and build extensions, renovations, new homes and barn conversions across the Cotswolds, one team from first drawing to handover.
FMB member
Federation of Master Builders member
Award-winning
LABC Building Excellence Awards winner 2023
10-year warranty
Structural warranty on every new build
Cotswolds based
Working across the Cotswolds from Cirencester
What we build
From a kitchen extension to a full barn conversion, our in-house team designs, builds and finishes the work.

Kitchen, garden and side-return extensions designed to match your home's stone and proportions.
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Full refurbishments that bring period Cotswold homes up to modern living standards, room by room.
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Bespoke new homes in local stone, backed by a 10-year structural warranty.
See new-build homesTraditional stone and timber barns converted into characterful, comfortable homes.
See servicesBespoke kitchens and fitted joinery, made and installed by our own craftsmen.
See servicesWhy Oak & Stone
One team of designers and craftsmen, trusted by homeowners and architects across the Cotswolds.
Federation of Master Builders membership means your project meets recognised standards of workmanship.
Winner of the LABC Building Excellence Awards 2023.
Every new build carries a 10-year structural warranty, for lasting peace of mind.
The same designers and builders carry your project from first drawing to handover.
How it works
A clear process, so you always know what happens next and what it costs.
We visit your home, discuss your brief and prepare drawings and planning applications.
We finalise specification, materials and programme before any work starts on site.
Our own team builds the work, from groundworks through to the finished joinery.
We walk the finished home with you, snag list complete, before you move back in.
Our work
A selection of extensions, renovations and new builds across the Cotswolds.
Where we work
Based in Cirencester, we take on projects throughout the Cotswolds.
Not on the list? Call us — we cover the wider Cotswolds too.
About us
A Cotswold-based team of designers and craftsmen, working on one project at a time.
Oak & Stone Builders is a Cotswold design and construction team. We work on extensions, renovations, new homes, barn conversions and bespoke joinery, using traditional stone and timber alongside modern building methods.
We keep the same team from first drawing to handover, so the people who design your home are the people who build it.
Questions
Answers to what homeowners and architects ask us first.
Yes. We prepare drawings and planning applications as part of the design stage, before any building work starts.
Yes. We work alongside architects as well as homeowners, carrying their drawings through to a built home.
We take on projects throughout the Cotswolds, from our base in Cirencester, Gloucestershire.
Every new-build home comes with a 10-year structural warranty.
Yes, we are members of the Federation of Master Builders.
Call us or request a free quote, and we'll arrange a first visit to discuss your plans.
Get started
Call our Cirencester office or request a free quote online.