From £9,968
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £9,752
Need an Extension Builder in Liverpool? ARGYLE BUILDING AND MAINTENANCE has been helping local clients (20 mile radius) with their extension builde...
From £9,792
Liverpool, L6
J J Nuttall Specialist Roofing Ltd are here to help customers who need an Extension Builder in Liverpool. We offer a competitive rate to complete a...
From £10,016
Liverpool, L8
Art Henry's are here to help customers who need an Extension Builder in Liverpool. We offer a competitive rate to complete all your extension build...
From £9,904
Glassrooms is an established extension buildering business in Liverpool. We come highly recommended and provide competitive quotes for your work.
From £9,672
Liverpool, L4
J.M.C Building Services is a trusted extension builder serving customers in Liverpool and the surrounding area. Contact us to today to get a compet...
From £9,664
Accro Building Services is an established extension buildering business in Liverpool. We come highly recommended and provide competitive quotes for...
From £9,800
Experienced extension builder ready to quote for your work. Oxygen Property Partners is the best extension builder in Liverpool. No obligation fre...
From £9,736
Trusted and professional extension builder in Liverpool. Experienced in all extension buildering work and keeping within budget and on quote. MA Ro...
From £9,696
Robuild - Waterwise is an established extension buildering business in Liverpool. We come highly recommended and provide competitive quotes for you...

Outbuilding costs in Liverpool range from the cheapest of £9,664 (Accro Building Services based in CH44) to the dearest of £10,016 (Art Henry's based in L8), but these are just estimates.
Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build an outbuilding in Liverpool by posting a job with HaMuch and we will send it to extension builders.
"Build an outbuilding" - LIVERPOOL, job posted 01/01/70
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Liverpool | £31 | £222 |
| Outbuilding near Birkenhead | £31 | £219 |
| Outbuilding near Wallasey | £33 | £224 |
| Outbuilding near Bootle | £32 | £223 |
| Outbuilding near Wirral | £31 | £219 |
| Outbuilding near Bebington | £31 | £222 |
| Outbuilding near Crosby | £34 | £223 |
| Outbuilding near Kirkby | £31 | £222 |
| Outbuilding near Sefton | £34 | £221 |
| Outbuilding near Huyton with Roby | £31 | £225 |
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 - £17,300

Two storey extension - £87,700

Build a timber frame extension - £25,800

Build a swimming pool - £80,800

Single storey extension - £51,000

Side return extension - £39,250

Install an RSJ - £2,000

Outbuilding - £9,800

Build a Mansard loft conversion - £51,800

Loft conversion - £31,875

Build a kitchen extension - £41,800

Hip to gable loft conversion - £41,800

Granny annexe - £86,800

Garden office - £9,800

Convert a Garage - £15,800

Garage - £18,300

Build a flat roof extension - £21,800

Build a dormer loft conversion - £41,800

Concrete foundations - £6,050

Convert a bungalow loft - £28,800

Convert a basement - £35,250