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J.M.C Building Services
J.M.C Building Services is a trusted extension builder serving customers in Oxton and the surrounding area. Contact us to today to get a competitiv...
"Kitchen extension" - LIVERPOOL, job posted 02/07/26
Bob the Builder
Need an Extension Builder in Oxton? Bob the Builder has been helping local clients (20 mile radius) with their extension buildering jobs for many y...
"RSJ installation" - LIVERPOOL, job posted 21/06/26
AA Decorators
Relax... you have found a reliable extension builder in Oxton. AA Decorators is a friendly and reliable company based in Oxton who consider no job ...
"Loft conversion" - CH41, job posted 09/06/26
P & P Building Services
Peter Gallagher
Experienced extension builder ready to quote for your work. P & P Building Services is the best extension builder in Oxton. No obligation free quot...
"Dormer loft conversion" - BEBINGTON, job posted 14/05/26
CJ Construction
CJ Construction are here to help customers who need an Extension Builder in Oxton. We offer a competitive rate to complete all your extension build...
"Single storey extension" - WIRRAL, job posted 23/04/26
Liverpool Builder
Liverpool Builder is an established extension buildering business in Oxton. We come highly recommended and provide competitive quotes for your work...
"Loft conversion" - WIRRAL, job posted 22/03/26
Render & External Insulation Specialist
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Dormer loft conversion" - L18, job posted 25/02/26
KM Building Services
Relax... you have found a reliable extension builder in Oxton. KM Building Services is a friendly and reliable company based in Oxton who consider ...
"RSJ installation" - WIRRAL, job posted 01/02/26
Derek J Platt & Co
Need to find an Extension Builder near you for all your extension buildering work?
Derek J Platt & Co provides a local, trusted extension b...
"Convert a garage make a utility room and a small toilet and a living room with a slant roof and knock through to the main residence." - CH49, job posted 28/01/26
S.L.P Property Maintenance
Need to find an Extension Builder near you for all your extension buildering work?
S.L.P Property Maintenance provides a local, trusted ext...
"Loft conversion" - LIVERPOOL, job posted 28/01/26
J J Nuttall Specialist Roofing Ltd
J J Nuttall Specialist Roofing Ltd are here to help customers who need an Extension Builder in Oxton. We offer a competitive rate to complete all y...
"L shape extention with doom loft" - L4, job posted 27/01/26
Danny Anderson Builder
Danny Anderson
Danny Anderson Builder is an established extension buildering business in Oxton. We come highly recommended and provide competitive quotes for your...
"Hip to gable loft conversion" - WIRRAL, job posted 21/11/25
G J Builders Wirral
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Two storey extension" - LIVERPOOL, job posted 12/10/25
PK.Builders
Oxton, CH42
Need an Extension Builder in Oxton? PK.Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many years...
"Loft conversion" - LIVERPOOL, job posted 04/10/25
SJBuild Ltd
Sean Mooney
SJBuild Ltd is an established and experienced local extension builder in Oxton. Please contact us for a free, no obligation quote and competitive r...
"Loft conversion" - LIVERPOOL, job posted 24/09/25
DW Brickwork
Trusted and professional extension builder in Oxton. Experienced in all extension buildering work and keeping within budget and on quote. DW Brickw...
"Kitchen extension" - L15, job posted 24/08/25
R J Property Maintenance & Repair
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Swimming pool" - LIVERPOOL, job posted 19/07/25
MA Roofing & Building Services
Trusted and professional extension builder in Oxton. Experienced in all extension buildering work and keeping within budget and on quote. MA Roofin...
"Two storey extension" - LIVERPOOL, job posted 10/07/25
A.B Building Services Ltd
Relax... you have found a reliable extension builder in Oxton. A.B Building Services Ltd is a friendly and reliable company based in Oxton who cons...
"Loft conversion" - WIRRAL, job posted 26/06/25
Robuild - Waterwise
Robuild - Waterwise is an established extension buildering business in Oxton. We come highly recommended and provide competitive quotes for your wo...
"Need an extension builder" - LIVERPOOL, job posted 22/06/25
The most important thing is do avoid handing over cash or paying large sums in advance. Be wary of paying cash for a cheaper job, i.e. to avoid VAT, you may be going down a slippery slope of not doing things properly which may eventually mean your job is also not done properly.
Agree when you intend to pay, ideally after you are satisfied with the completed job. If it is a big job agree a schedule of staged payments which is fair to both parties.
To avoid bad tradespeople and to ensure you can find them should they not answer a mobile;
- Get proper contact details and check them yourself
- Check if the company is verified on the Companies House website
- Get phone details, ideally a land line or 0800 number and check it
- Get a physical office address
Get quotes in writing by email or in person if possible. Getting quotes online or by text is ok (make sure you accept the offer by replying). For large projects make a written agreement, schedule of works and snagging plans as part of a working document. Also;
- Agree expected quality of workmanship and materials in advance
- When will work start and when will project be finished, what happens if project over runs ?
- How long is the guarantee on work and materials eg 12 months
- Discuss onsite behaviour in advance (no smoking, swearing or using mobile phones for non-work purposes)
- Agree that your Extension Builder will remove all debris and rubbish and what level of tidying up you want after job
Compare Oxton extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Birkenhead | £31 | £219 |
| Extension Builders near Bebington | £31 | £222 |
| Extension Builders near Wirral | £31 | £219 |
| Extension Builders near Liverpool | £31 | £222 |
| Extension Builders near Wallasey | £32 | £224 |
| Extension Builders near Heswall | £30 | £213 |
| Extension Builders near Bootle | £32 | £224 |
| Extension Builders near Crosby | £33 | £223 |
| Extension Builders near Ellesmere Port | £31 | £214 |
| Extension Builders near Huyton with Roby | £31 | £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 - £25,808
Garden office - £9,808
Granny annexe - £86,808
Build a flat roof extension - £21,808
Convert a Garage - £15,808
Hip to gable loft conversion - £41,808
Convert a bungalow loft - £28,808
Build a dormer loft conversion - £41,808
Build a swimming pool - £80,808
Build a Mansard loft conversion - £51,808
Concrete foundations - £6,058
Underpin a building - £17,308
Two storey extension - £87,712
Convert a basement - £35,340
Side return extension - £39,340
Loft conversion - £31,950
Garage - £18,308
Single storey extension - £51,160
Outbuilding - £9,808
Install an RSJ - £2,008
Build a kitchen extension - £41,808
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