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Mjharrison
Mark Harrison
From decorating, flat pacassembly, wet rooms, studwalls, doors frames, skirts,arcs, windows kitchens etc
"Install an RSJ" - L36, job posted 27/09/26
BTC Bernstef Ltd
BTC Bernstef Ltd is an established extension buildering business in Wavertree. We come highly recommended and provide competitive quotes for your w...
"Single storey extension" - L4, job posted 14/08/26
J.M.C Building Services
J.M.C Building Services is a trusted extension builder serving customers in Wavertree and the surrounding area. Contact us to today to get a compet...
"Kitchen extension" - LIVERPOOL, job posted 02/07/26
Bob the Builder
Need an Extension Builder in Wavertree? Bob the Builder has been helping local clients (20 mile radius) with their extension buildering jobs for ma...
"RSJ installation" - LIVERPOOL, job posted 21/06/26
AA Decorators
Relax... you have found a reliable extension builder in Wavertree. AA Decorators is a friendly and reliable company based in Wavertree who consider...
"Loft conversion" - CH41, job posted 09/06/26
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 Wavertree. No obligation free ...
"Loft conversion" - L36, job posted 24/04/26
CJ Construction
CJ Construction are here to help customers who need an Extension Builder in Wavertree. We offer a competitive rate to complete all your extension b...
"Dormer loft conversion" - L18, job posted 25/02/26
Liverpool Builder
Liverpool Builder is an established extension buildering business in Wavertree. We come highly recommended and provide competitive quotes for your ...
"Loft conversion" - LIVERPOOL, job posted 28/01/26
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...
"L shape extention with doom loft" - L4, job posted 27/01/26
KM Building Services
Relax... you have found a reliable extension builder in Wavertree. KM Building Services is a friendly and reliable company based in Wavertree who c...
"Space for a bedroom" - L36, job posted 11/01/26
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...
"Two storey extension" - LIVERPOOL, job posted 12/10/25
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...
"Loft conversion" - LIVERPOOL, job posted 04/10/25
J J Nuttall Specialist Roofing Ltd
J J Nuttall Specialist Roofing Ltd are here to help customers who need an Extension Builder in Wavertree. We offer a competitive rate to complete a...
"Loft conversion" - LIVERPOOL, job posted 24/09/25
Danny Anderson Builder
Danny Anderson
Danny Anderson Builder is an established extension buildering business in Wavertree. We come highly recommended and provide competitive quotes for ...
"Kitchen extension" - L15, job posted 24/08/25
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...
"I would like to do an extension for between 2 to 3 meters" - L11, job posted 04/08/25
SJBuild Ltd
Sean Mooney
SJBuild Ltd is an established and experienced local extension builder in Wavertree. Please contact us for a free, no obligation quote and competiti...
"Swimming pool" - LIVERPOOL, job posted 19/07/25
PK.Builders
Need an Extension Builder in Wavertree? PK.Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many y...
"Two storey extension" - LIVERPOOL, job posted 10/07/25
DW Brickwork
Trusted and professional extension builder in Wavertree. Experienced in all extension buildering work and keeping within budget and on quote. DW Br...
"Need an extension builder" - LIVERPOOL, job posted 22/06/25
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...
"Kitchen extension" - LIVERPOOL, job posted 19/05/25
MA Roofing & Building Services
Trusted and professional extension builder in Wavertree. Experienced in all extension buildering work and keeping within budget and on quote. MA Ro...
"Need an extension builder" - LIVERPOOL, job posted 06/05/25
The most important thing is do avoid handing over cash or paying large sums in advance. Be wary of paying cash for a cheaper job, i.e. to avoid VAT, you may be going down a slippery slope of not doing things properly which may eventually mean your job is also not done properly.
Agree when you intend to pay, ideally after you are satisfied with the completed job. If it is a big job agree a schedule of staged payments which is fair to both parties.
To avoid bad tradespeople and to ensure you can find them should they not answer a mobile;
- Get proper contact details and check them yourself
- Check if the company is verified on the Companies House website
- Get phone details, ideally a land line or 0800 number and check it
- Get a physical office address
Get quotes in writing by email or in person if possible. Getting quotes online or by text is ok (make sure you accept the offer by replying). For large projects make a written agreement, schedule of works and snagging plans as part of a working document. Also;
- Agree expected quality of workmanship and materials in advance
- When will work start and when will project be finished, what happens if project over runs ?
- How long is the guarantee on work and materials eg 12 months
- Discuss onsite behaviour in advance (no smoking, swearing or using mobile phones for non-work purposes)
- Agree that your Extension Builder will remove all debris and rubbish and what level of tidying up you want after job
Compare Wavertree extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Liverpool | £31 | £222 |
| Extension Builders near Huyton with Roby | £31 | £225 |
| Extension Builders near Knowsley | £31 | £222 |
| Extension Builders near Birkenhead | £31 | £219 |
| Extension Builders near Bootle | £32 | £224 |
| Extension Builders near Wallasey | £32 | £224 |
| Extension Builders near Prescot | £31 | £223 |
| Extension Builders near Bebington | £31 | £222 |
| Extension Builders near Kirkby | £31 | £224 |
| Extension Builders near Wirral | £31 | £219 |
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 - £25,816
Garden office - £9,816
Granny annexe - £86,816
Build a flat roof extension - £21,816
Convert a Garage - £15,816
Hip to gable loft conversion - £41,816
Convert a bungalow loft - £28,816
Build a dormer loft conversion - £41,816
Build a swimming pool - £80,816
Build a Mansard loft conversion - £51,816
Concrete foundations - £6,066
Underpin a building - £17,316
Two storey extension - £87,724
Convert a basement - £35,430
Side return extension - £39,430
Loft conversion - £32,025
Garage - £18,316
Single storey extension - £51,320
Outbuilding - £9,816
Install an RSJ - £2,016
Build a kitchen extension - £41,816
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