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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 L33. No obligation free quotes...
"Two storey extension" - L10, job posted 13/09/26
Liverpool Builder
Liverpool Builder is an established extension buildering business in L33. We come highly recommended and provide competitive quotes for your work.<...
"Single storey extension" - L4, job posted 14/08/26
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...
"Loft conversion" - L31, job posted 04/07/26
£35/hr
£246/day
CLJ Developments Ltd
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
"Loft conversion" - L36, job posted 24/04/26
£40/hr
£297/day
Aurora Building company ltd
Paul Rossiter
We are Aurora Building Company & we are the home improvement company you can depend upon to help transform your home to suit your needs. We spe...
"L shape extention with doom loft" - L4, job posted 27/01/26
£36/hr
£253/day
Red Avex Ltd
Red Avex Ltd are here to help customers who need an Extension Builder in L33. We offer a competitive rate to complete all your extension buildering...
"I would like to do an extension for between 2 to 3 meters" - L11, job posted 04/08/25
£33/hr
£237/day
HIGHTOWN CONSTRUCTION LTD
HIGHTOWN CONSTRUCTION LTD is an established extension buildering business in L33. We come highly recommended and provide competitive quotes for you...
"Garage conversion and sitting room wall needed to be taken off please." - L33, job posted 26/07/25
Compare L33 extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Kirkby | £31 | £224 |
| Extension Builders near Maghull | £34 | £231 |
| Extension Builders near Knowsley | £31 | £222 |
| Extension Builders near Prescot | £31 | £223 |
| Extension Builders near Ormskirk | £29 | £206 |
| Extension Builders near Bootle | £33 | £228 |
| Extension Builders near Huyton with Roby | £31 | £225 |
| Extension Builders near West Lancashire | £28 | £203 |
| Extension Builders near Crosby | £35 | £234 |
| Extension Builders near St Helens | £31 | £224 |
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 - £25,920
Garden office - £9,920
Granny annexe - £86,920
Build a flat roof extension - £21,920
Convert a Garage - £15,920
Hip to gable loft conversion - £41,920
Convert a bungalow loft - £28,920
Build a dormer loft conversion - £41,920
Build a swimming pool - £80,920
Build a Mansard loft conversion - £51,920
Concrete foundations - £6,170
Underpin a building - £17,420
Two storey extension - £87,880
Convert a basement - £36,600
Side return extension - £40,600
Loft conversion - £33,000
Garage - £18,420
Single storey extension - £53,400
Outbuilding - £9,920
Install an RSJ - £2,120
Build a kitchen extension - £41,920
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