From £31,500
Bootle, L20
CJ Construction are here to help customers who need an Extension Builder in Bootle. We offer a competitive rate to complete all your extension buil...
From £32,850
Bootle, L20
Need an Extension Builder in Bootle? Bob the Builder has been helping local clients (20 mile radius) with their extension buildering jobs for many ...
From £31,575
Relax... you have found a reliable extension builder in Bootle. KM Building Services is a friendly and reliable company based in Bootle who conside...
From £32,325
Need to find an Extension Builder near you for all your extension buildering work?
KTS provides a local, trusted extension buildering servi...
From £30,675
J.M.C Building Services is a trusted extension builder serving customers in Bootle and the surrounding area. Contact us to today to get a competiti...
From £32,625
Need to find an Extension Builder near you for all your extension buildering work?
Sbetts Building provides a local, trusted extension buil...
From £31,050
PARKFIELD CONSTRUCTION LTD is an established extension buildering business in Bootle. We come highly recommended and provide competitive quotes for...
From £32,925
Need to find an Extension Builder near you for all your extension buildering work?
Derek J Platt & Co provides a local, trusted extension b...
From £33,150
Experienced extension builder ready to quote for your work. P & P Building Services is the best extension builder in Bootle. No obligation free quo...
From £28,800
Bootle, L30
Trusted and professional extension builder in Bootle. Experienced in all extension buildering work and keeping within budget and on quote. Jones La...

Comparing extension builders estimates for Loft conversion gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for the cost of a loft conversion in Bootle by posting your job to extension builders in Bootle.
"Loft conversion into bedroom" - LIVERPOOL
"Loft conversion- dormer." - LIVERPOOL
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Loft Conversion near Bootle | £32 | £223 |
| Loft Conversion near Crosby | £34 | £223 |
| Loft Conversion near Liverpool | £31 | £222 |
| Loft Conversion near Wallasey | £33 | £224 |
| Loft Conversion near Sefton | £34 | £221 |
| Loft Conversion near Birkenhead | £31 | £219 |
| Loft Conversion near Kirkby | £31 | £222 |
| Loft Conversion near Maghull | £33 | £219 |
| Loft Conversion near Wirral | £31 | £219 |
| Loft Conversion near Knowsley | £31 | £221 |
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 - £17,286

Two storey extension - £87,680

Build a timber frame extension - £25,786

Build a swimming pool - £80,786

Single storey extension - £50,728

Side return extension - £39,097

Install an RSJ - £1,986

Outbuilding - £9,786

Build a Mansard loft conversion - £51,786

Loft conversion - £31,748

Build a kitchen extension - £41,786

Hip to gable loft conversion - £41,786

Granny annexe - £86,786

Garden office - £9,786

Convert a Garage - £15,786

Garage - £18,286

Build a flat roof extension - £21,786

Build a dormer loft conversion - £41,786

Concrete foundations - £6,036

Convert a bungalow loft - £28,786

Convert a basement - £35,097