Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.63 (8 reviews)

Find affordable TN38 extension builders

Prices range from cheapest £12/hour and £105/day (Home improvements quotes) to £39/hour and £308/day (ALTERATION AND CONSTRUCTION) - average £31/hr

HaMuch is Excellent

Local TN38 extension builders

"Loft conversion" - TN34

"Full width dormer loft conversion with shower room for 3 bedroom edwardian terrace house" - MAURICE, TN34

"Build a dormer loft conversion - 3 bed edwardian terrace with front and rear loft" - TN34

"Single storey extension" - HASTINGS

"Swimming pool" - TN33

"Loft conversion" - TN37

"Build single storey pitched roof side extension - 3mx 7m approx to end terrace. plenty of access to front and side garden. first finish quotes with 2 knock out from kitchen and living room." - JOE, TN40

"Side return extension" - TN38

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 TN38 extension builders rates

Compare TN38 extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Hastings	£27	£209
Extension Builders near Bexhill-on-Sea	£27	£209
Extension Builders near Hailsham	£28	£215
Extension Builders near Eastbourne	£28	£213
Extension Builders near Wealden	£30	£219
Extension Builders near Seaford	£30	£214
Extension Builders near Crowborough	£31	£225
Extension Builders near Tunbridge Wells	£33	£228
Extension Builders near Ashford	£30	£213
Extension Builders near Tonbridge	£33	£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 - £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

More extensions & conversions cost guides...

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