Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.72 (16 reviews)

Find affordable CV1 extension builders

Average CV1 extension builder hourly rate is £24. Prices range from the cheapest £20/hour and £180/day (MK Decorations & Builders) to £26/hour and £201/day (Lourdes Garden Rooms).

Local extension builders near CV1

"Loft conversion - VARSHA, COVENTRY

"Extend house rear single storey - LINTON, CV5

"Basement conversion - COVENTRY

"Need an extension builder - JAMES, CV4

"Need an extension builder - EILEEN, CV4

"Basement conversion - CV3

"Loft conversion - BAL, COVENTRY

"Underpinning - COVENTRY

"Side return extension - CV6

"Extension Builder - COVENTRY

"Single storey extension - COVENTRY

"Garage - COVENTRY

"Underpinning foundation of side wall of the house is weak and needs underpinning - AZIZ, CV6

"Hip to gable loft conversion - COVENTRY

"Loft conversion into a bedroom and a bathroom plus storage - BALVINDER, COVENTRY

"Loft conversion - COVENTRY

What are the best ways to avoid problems when paying the Extension Builder?

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

Before the job starts should I agree standards of quality and behaviour?

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 CV1 extension builders rates

Compare CV1 extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Coventry	£24	£193
Extension Builders near Kenilworth	£25	£195
Extension Builders near Bedworth	£24	£190
Extension Builders near Nuneaton & Bedworth	£24	£190
Extension Builders near Nuneaton	£24	£189
Extension Builders near Leamington Spa	£24	£188
Extension Builders near Warwick	£24	£188
Extension Builders near Knowle	£26	£203
Extension Builders near Rugby	£26	£189
Extension Builders near Hinckley	£24	£189

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.

Timber frame extension - £25,544

Garden office - £9,544

Granny annexe - £86,544

Flat roof extension - £21,544

Garage conversion - £15,544

Hip to gable loft conversion - £41,544

Bungalow loft conversion - £28,544

Dormer loft conversion - £41,544

Swimming pool - £80,544

Mansard loft conversion - £51,544

Concrete foundation - £5,794

Underpinning - £17,044

Two storey extension - £87,316

Basement conversion - £32,370

Side return extension - £36,370

Loft conversion - £29,475

Garage - £18,044

Single storey extension - £45,880

Outbuilding - £9,544

RSJ installation - £1,744

Kitchen extension - £41,544

More extensions & conversions cost guides...

People in CV1 searching for a Extension Builder also viewed...

Painter and Decorator

The Largest Database of UK Trade Rates

At HaMuch we know what tradespeople charge because we have the largest database of rates anywhere in the UK. If you want quotes for jobs at the right price for you, post your jobs with HaMuch and get your home improvements kickstarted straight away!

Appliance Repair Specialist

Conservatory Specialist