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Oakwood Construction
Building Beautiful Homes Since 1980Welcome to Oakwood Construction. Here in the heart of the Midlands, we are more than simply your new home builde...
"A dormer extension on offa road Leamington spa, we are considering buying a house there." - CV31, job posted 25/10/26
Simms Building Services Ltd
Mark Simms
33 years experience focussing on full home refurbishments, extensions, kitchens & bathrooms, rubber roofing, floor screed & loft conversion...
"Concrete foundations" - CV3, job posted 31/08/26
Mint Landscaping
Need an Extension Builder in Kenilworth? Mint Landscaping has been helping local clients (20 mile radius) with their extension buildering jobs for ...
"Underpinning" - COVENTRY, job posted 05/03/26
Fox Windows & Doors Ltd
At Fox, we offer a fantastic collection of products for you to choose from including a range of double-glazed windows (available in aluminium and u...
"Loft conversion" - COVENTRY, job posted 08/11/25
Barrys Home & Maintenance
Need an Extension Builder in Kenilworth? Barrys Home & Maintenance has been helping local clients (20 mile radius) with their extension buildering ...
"Extend house rear single storey" - CV5, job posted 06/09/25
COS CONSTRUCTION LTD
COS CONSTRUCTION LTD is an established and experienced local extension builder in Kenilworth. Please contact us for a free, no obligation quote and...
"Basement conversion" - COVENTRY, job posted 30/08/25
BTDoor Repairs
B T
BTDoor Repairs is an established extension buildering business in Kenilworth. We come highly recommended and provide competitive quotes for your wo...
"Job Title: House Extension & Internal Renovation – Warwick (CV34) Description: We are looking for an experienced and reliable builder or construction team for renovation and extension work on a semi-detached house in Warwick (CV34). The property has a completed ground floor extension, and we..." - CV34, job posted 07/07/25
Byrne Roofing & Property Repairs
Trusted and professional extension builder in Kenilworth. Experienced in all extension buildering work and keeping within budget and on quote. Byrn...
"Need an extension builder" - CV4, job posted 14/06/25
BAKER CONSTRUCTION
Need to find an Extension Builder near you for all your extension buildering work?
BAKER CONSTRUCTION provides a local, trusted extension b...
"Need an extension builder" - CV4, job posted 08/05/25
Sean McKervey Scaffolding
Sean McKervey
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Loft conversion" - COVENTRY, job posted 06/04/25
£25/hr
£198/day
NEXUS BUILDING SOLUTIONS LTD
Avnash Jhita
Nexus Building Solutions Limited is a successful company. Over the years it has grown and has now, several business units under the Nexus Building ...
"Basement conversion" - CV3, job posted 10/03/25
£32/hr
£249/day
SMM PD
At SMM-PD we are not restrained by traditional thinking, we appreciate our clients needs and understand the importance of solving solutions and del...
"Basement conversion" - CV8, job posted 10/03/25
£28/hr
£215/day
Thelo Design Limited
Need an Extension Builder in Kenilworth? Thelo Design Limited has been helping local clients (20 mile radius) with their extension buildering jobs ...
"Loft conversion" - COVENTRY, job posted 03/03/25
£29/hr
£228/day
Hampton Group
Need an Extension Builder in Kenilworth? Hampton Group has been helping local clients (20 mile radius) with their extension buildering jobs for man...
"Loft conversion" - COVENTRY, job posted 25/02/25
£25/hr
£201/day
GC BUILDING AND SERVICES LTD
Need an Extension Builder in Kenilworth? GC BUILDING AND SERVICES LTD has been helping local clients (20 mile radius) with their extension builderi...
"Loft conversion" - COVENTRY, job posted 24/02/25
Compare Kenilworth extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Kenilworth | £30 | £229 |
| Extension Builders near Coventry | £29 | £226 |
| Extension Builders near Warwick | £28 | £213 |
| Extension Builders near Leamington Spa | £27 | £212 |
| Extension Builders near Knowle | £31 | £241 |
| Extension Builders near Bedworth | £28 | £219 |
| Extension Builders near Nuneaton & Bedworth | £28 | £218 |
| Extension Builders near Solihull | £29 | £231 |
| Extension Builders near Rugby | £31 | £224 |
| Extension Builders near Nuneaton | £29 | £225 |
Job estimates from extension builders near you
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Build a timber frame extension - £25,832

Garden office - £9,832

Granny annexe - £86,832

Build a flat roof extension - £21,832

Convert a Garage - £15,832

Hip to gable loft conversion - £41,832

Convert a bungalow loft - £28,832

Build a dormer loft conversion - £41,832

Build a swimming pool - £80,832

Build a Mansard loft conversion - £51,832

Concrete foundations - £6,082

Underpin a building - £17,332

Two storey extension - £87,748

Convert a basement - £35,610

Side return extension - £39,610

Loft conversion - £32,175

Garage - £18,332

Single storey extension - £51,640

Outbuilding - £9,832

Install an RSJ - £2,032

Build a kitchen extension - £41,832
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