Name: Extension Builder
Brand: HaMuch
SKU: extension-renovation
Rating: 4.7 (20 reviews)

Find affordable OL9 extension builders - average £27/hr

Prices range from cheapest £20/hour and £140/day (Valdecor) to £35/hour and £300/day (GWB Building Contractors (Manchester) Ltd)

Local OL9 extension builders

"Two storey extension" - OL11

"Single storey extension" - OL11

"Brick double story extension" - OL4

"Two storey extension" - ROCHDALE

"Rear extension" - M43

"Loft conversion" - LIAM, OL7

"Two storey extension" - TAMESIDE

"2 story extension building" - OL6

"A 2bedroom loft conversion one shower and toilet have plans and Architect approve council permitted development in place need quotes For the complete job" - JENNIFER, ROCHDALE

"Loft conversion 2 bedroom 1shower and toilet Have Architect approved plans and council permitted development approved" - JENNIFER, ROCHDALE

"Loft conversion 2 bedroom 1shower and toilet Have Architect approved plans and council permitted development approved" - ROCHDALE

"Kitchen extension builders needed" - MAHAMAD, M40

"Need free survey on extension" - MAHAMAD, M40

"Garage conversion" - ROCHDALE

"Side extension connecting to existing rear extension." - AGI, ROCHDALE

"3mx4m rear extension" - RATHEESH, OL10

"Two storey extension" - OLDHAM

"Roof top extension with a bathroom" - M40

"Single storey extension" - ROCHDALE

"Loft conversion with a dormer. Dormer to be 4m wide and 3m deep. The rafters to the floor is only 1.85m so the ceiling would need to be dropped in a 5m by 4.3m square of it needs to hit the 2.2m regulation. Thanks for your help in advance" - MICHAEL, M9

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 OL9 extension builders rates

Compare OL9 extension builders rates (excluding VAT or callout charges)
Location in UK	Hourly Rate	Daily Rate
Extension Builders near Chadderton	£26	£194
Extension Builders near Oldham	£27	£198
Extension Builders near Royton	£26	£195
Extension Builders near Failsworth	£30	£202
Extension Builders near Middleton	£27	£195
Extension Builders near Droylsden	£30	£203
Extension Builders near Ashton-under-Lyne	£31	£201
Extension Builders near Tameside	£30	£201
Extension Builders near Heywood	£26	£191
Extension Builders near Rochdale	£25	£188

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 - £25,568

Garden office - £9,568

Granny annexe - £86,568

Build a flat roof extension - £21,568

Convert a Garage - £15,568

Hip to gable loft conversion - £41,568

Convert a bungalow loft - £28,568

Build a dormer loft conversion - £41,568

Build a swimming pool - £80,568

Build a Mansard loft conversion - £51,568

Concrete foundations - £5,818

Underpin a building - £17,068

Two storey extension - £87,352

Convert a basement - £32,640

Side return extension - £36,640

Loft conversion - £29,700

Garage - £18,068

Single storey extension - £46,360

Outbuilding - £9,568

Install an RSJ - £1,768

Build a kitchen extension - £41,568

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