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A.B Building Services Ltd
Greasby, CH49
Relax... you have found a reliable extension builder in Greasby. A.B Building Services Ltd is a friendly and reliable company based in Greasby who ...
"Kitchen extension" - LIVERPOOL, job posted 02/07/26
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...
"RSJ installation" - LIVERPOOL, job posted 21/06/26
Robuild - Waterwise
Robuild - Waterwise is an established extension buildering business in Greasby. We come highly recommended and provide competitive quotes for your ...
"Loft conversion" - CH41, job posted 09/06/26
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...
"Dormer loft conversion" - BEBINGTON, job posted 14/05/26
DW Brickwork
Trusted and professional extension builder in Greasby. Experienced in all extension buildering work and keeping within budget and on quote. DW Bric...
"Single storey extension" - WIRRAL, job posted 23/04/26
PK.Builders
Need an Extension Builder in Greasby? PK.Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many yea...
"Loft conversion" - WIRRAL, job posted 22/03/26
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...
"RSJ installation" - WIRRAL, job posted 01/02/26
Danny Anderson Builder
Danny Anderson
Danny Anderson Builder is an established extension buildering business in Greasby. We come highly recommended and provide competitive quotes for yo...
"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
NIGEL WILLIAMS BUILDING LTD
Experienced extension builder ready to quote for your work. NIGEL WILLIAMS BUILDING LTD is the best extension builder in Greasby. No obligation fre...
"Loft conversion" - LIVERPOOL, job posted 28/01/26
J.M.C Building Services
J.M.C Building Services is a trusted extension builder serving customers in Greasby and the surrounding area. Contact us to today to get a competit...
"Hip to gable loft conversion" - WIRRAL, job posted 21/11/25
KM Building Services
Relax... you have found a reliable extension builder in Greasby. KM Building Services is a friendly and reliable company based in Greasby who consi...
"Two storey extension" - LIVERPOOL, job posted 12/10/25
Bob the Builder
Need an Extension Builder in Greasby? Bob the Builder has been helping local clients (20 mile radius) with their extension buildering jobs for many...
"Loft conversion" - LIVERPOOL, job posted 04/10/25
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...
"Loft conversion" - LIVERPOOL, job posted 24/09/25
SJBuild Ltd
Sean Mooney
SJBuild Ltd is an established and experienced local extension builder in Greasby. Please contact us for a free, no obligation quote and competitive...
"Swimming pool" - LIVERPOOL, job posted 19/07/25
CJ Construction
CJ Construction are here to help customers who need an Extension Builder in Greasby. We offer a competitive rate to complete all your extension bui...
"Two storey extension" - LIVERPOOL, job posted 10/07/25
J J Nuttall Specialist Roofing Ltd
J J Nuttall Specialist Roofing Ltd are here to help customers who need an Extension Builder in Greasby. We offer a competitive rate to complete all...
"Loft conversion" - WIRRAL, job posted 26/06/25
MA Roofing & Building Services
Trusted and professional extension builder in Greasby. Experienced in all extension buildering work and keeping within budget and on quote. MA Roof...
"Need an extension builder" - LIVERPOOL, job posted 22/06/25
dbd
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Kitchen extension" - LIVERPOOL, job posted 19/05/25
Oxygen Property Partners
Experienced extension builder ready to quote for your work. Oxygen Property Partners is the best extension builder in Greasby. No obligation free ...
"Single storey extension" - WIRRAL, job posted 13/05/25
Art Henry's
Art Henry's are here to help customers who need an Extension Builder in Greasby. We offer a competitive rate to complete all your extension builder...
"Need an extension builder" - LIVERPOOL, job posted 06/05/25
Compare Greasby extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Wirral | £31 | £219 |
| Extension Builders near Birkenhead | £31 | £219 |
| Extension Builders near Wallasey | £32 | £224 |
| Extension Builders near Heswall | £30 | £213 |
| Extension Builders near Bebington | £31 | £222 |
| Extension Builders near Liverpool | £31 | £222 |
| Extension Builders near Bootle | £33 | £228 |
| Extension Builders near Crosby | £35 | £234 |
| Extension Builders near Sefton | £35 | £234 |
| Extension Builders near Ellesmere Port | £31 | £214 |
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 - £25,800

Garden office - £9,800

Granny annexe - £86,800

Build a flat roof extension - £21,800

Convert a Garage - £15,800

Hip to gable loft conversion - £41,800

Convert a bungalow loft - £28,800

Build a dormer loft conversion - £41,800

Build a swimming pool - £80,800

Build a Mansard loft conversion - £51,800

Concrete foundations - £6,050

Underpin a building - £17,300

Two storey extension - £87,700

Convert a basement - £35,250

Side return extension - £39,250

Loft conversion - £31,875

Garage - £18,300

Single storey extension - £51,000

Outbuilding - £9,800

Install an RSJ - £2,000

Build a kitchen extension - £41,800
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