Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.79 (7 reviews)

Find affordable RH6 extension builders - average £38/hr

Prices range from cheapest £21/hour and £166/day (E.P.A. (UK) LTD) to £46/hour and £309/day (JVB Construction Limited)

HaMuch is Excellent

Local RH6 extension builders

"Initially back garden extension beyond 3 meters single story. I know prior approval and other steps involved. We are looking for cheapest options. Other projects down the line include Kitchen and front extension plus roof tiling etc." - HAMZA, RH11

"Two storey extension" - RH1

"Loft conversion" - ARCHIE, RH10

"Please can I get a quote? I would like a garage conversion done according to planning regulations within the rules so I don't require planning permission. I don't want any extensions of the building Simply require the current garage to be converted to a self contained studio with a small toilet..." - SAM, RH10

"Garage conversion" - CRAWLEY

"Side return extension" - CRAWLEY

"Looking for a builder - who should provide an one stop solution to complete the below job: 1) Convert the Conservatory in to a living space 2) Store room to Study / Work space 3) Side to Rear extension: to have a studio type arrangement (Bed room, shower cubicle, small cloak room). 4) And..." - MAHENDRAN, RH11

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 RH6 extension builders rates

Compare RH6 extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Horley	£35	£234
Extension Builders near Crawley	£33	£227
Extension Builders near Redhill	£36	£236
Extension Builders near Reigate	£36	£238
Extension Builders near East Grinstead	£32	£220
Extension Builders near Reigate & Banstead	£36	£235
Extension Builders near Caterham	£37	£235
Extension Builders near Tadworth	£36	£234
Extension Builders near Mid Sussex	£30	£224
Extension Builders near Horsham	£32	£226

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 - £26,024

Garden office - £10,024

Granny annexe - £87,024

Build a flat roof extension - £22,024

Convert a Garage - £16,024

Hip to gable loft conversion - £42,024

Convert a bungalow loft - £29,024

Build a dormer loft conversion - £42,024

Build a swimming pool - £81,024

Build a Mansard loft conversion - £52,024

Concrete foundations - £6,274

Underpin a building - £17,524

Two storey extension - £88,036

Convert a basement - £37,770

Side return extension - £41,770

Loft conversion - £33,975

Garage - £18,524

Single storey extension - £55,480

Outbuilding - £10,024

Install an RSJ - £2,224

Build a kitchen extension - £42,024

More extensions & conversions cost guides...

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