From £87,048
HAROLDS CORP is a trusted extension builder serving customers in Hindley and the surrounding area. Contact us to today to get a competitive quote f...
From £86,720
Direct Building Services is an established and experienced local extension builder in Hindley. Please contact us for a free, no obligation quote an...
From £86,456
APS pointing and property maintenance offers a complete building service from small patch pointing to full refurb or extensions. Competitiv...
From £87,032
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £86,600
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £86,776
Relax... you have found a reliable extension builder in Hindley. Jc Properties is a friendly and reliable company based in Hindley who consider no ...
From £87,000
SBA Facilities is a family run business founded by Director, Josef who has over 25 years of experience with the corporate, commercial, and domestic...
From £86,800
Need to find an Extension Builder near you for all your extension buildering work?
J R Building Services provides a local, trusted extensio...
From £86,984
Trusted and professional extension builder in Hindley. Experienced in all extension buildering work and keeping within budget and on quote. JCR Con...
From £86,592
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Building a granny annexe ranges from £86,456 (Aps pointing and property maintenance based in WN2) to £87,048 (HAROLDS CORP based in WN2), but these are just estimates that can help give you an idea of who will be better value in your area.
The best thing to do is to get quotes to build a granny annexe in Hindley by posting a job with HaMuch. We will send it to extension builders in Hindley who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Hindley | £30 | £218 |
| Granny Annexe near Wigan | £30 | £219 |
| Granny Annexe near Westhoughton | £31 | £222 |
| Granny Annexe near Leigh | £31 | £224 |
| Granny Annexe near Ashton-in-Makerfield | £30 | £220 |
| Granny Annexe near Atherton | £31 | £223 |
| Granny Annexe near Horwich | £30 | £219 |
| Granny Annexe near Golborne | £30 | £222 |
| Granny Annexe near Orrell | £29 | £214 |
| Granny Annexe near Newton-le-Willows | £31 | £221 |
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.

Underpin a building - £17,301

Two storey extension - £87,701

Build a timber frame extension - £25,801

Build a swimming pool - £80,801

Single storey extension - £51,016

Side return extension - £39,259

Install an RSJ - £2,001

Outbuilding - £9,801

Build a Mansard loft conversion - £51,801

Loft conversion - £31,883

Build a kitchen extension - £41,801

Hip to gable loft conversion - £41,801

Granny annexe - £86,801

Garden office - £9,801

Convert a Garage - £15,801

Garage - £18,301

Build a flat roof extension - £21,801

Build a dormer loft conversion - £41,801

Concrete foundations - £6,051

Convert a bungalow loft - £28,801

Convert a basement - £35,259