From £50,200
CJ Construction are here to help customers who need an Extension Builder in Barnston. We offer a competitive rate to complete all your extension bu...
From £47,160
Relax... you have found a reliable extension builder in Barnston. R A C Gas is a friendly and reliable company based in Barnston who consider no jo...
From £46,040
Liverpool Builder is an established extension buildering business in Barnston. We come highly recommended and provide competitive quotes for your w...
From £48,440
J.M.C Building Services is a trusted extension builder serving customers in Barnston and the surrounding area. Contact us to today to get a competi...
From £49,080
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £50,360
Relax... you have found a reliable extension builder in Barnston. KM Building Services is a friendly and reliable company based in Barnston who con...
From £44,440
Trusted and professional extension builder in Barnston. Experienced in all extension buildering work and keeping within budget and on quote. Jones ...
From £54,520
Nathan Thomas Plumbing is an established extension buildering business in Barnston. We come highly recommended and provide competitive quotes for y...
From £55,640
Tong Building & Joinery Ltd are here to help customers who need an Extension Builder in Barnston. We offer a competitive rate to complete all your ...
From £56,120
AJ Solutions is an established extension buildering business in Barnston. We come highly recommended and provide competitive quotes for your work.<...

"Single storey extension" - HESWALL, job posted 01/01/70
"Demolish Victorian outrigger kitchen 4.5m x 3m replace with flat roof and gallery - 5m x 5m infill on semi detached plans drawn by architect planning underway" - WIRRAL, job posted 04/03/24
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Heswall | £30 | £213 |
| Single Storey Extension near Wirral | £31 | £219 |
| Single Storey Extension near Bebington | £31 | £222 |
| Single Storey Extension near Birkenhead | £31 | £219 |
| Single Storey Extension near Wallasey | £32 | £224 |
| Single Storey Extension near Liverpool | £31 | £222 |
| Single Storey Extension near Bootle | £32 | £223 |
| Single Storey Extension near Connah's Quay | £33 | £229 |
| Single Storey Extension near Ellesmere Port | £31 | £214 |
| Single Storey Extension near Crosby | £33 | £222 |
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.

Underpin a building - £17,260

Two storey extension - £87,640

Build a timber frame extension - £25,760

Build a swimming pool - £80,760

Single storey extension - £50,200

Side return extension - £38,800

Install an RSJ - £1,960

Outbuilding - £9,760

Build a Mansard loft conversion - £51,760

Loft conversion - £31,500

Build a kitchen extension - £41,760

Hip to gable loft conversion - £41,760

Granny annexe - £86,760

Garden office - £9,760

Convert a Garage - £15,760

Garage - £18,260

Build a flat roof extension - £21,760

Build a dormer loft conversion - £41,760

Concrete foundations - £6,010

Convert a bungalow loft - £28,760

Convert a basement - £34,800