How HaMuch saves you money
Post your job for free
We send your job to ALL Millisle extension builders
Compare quotes
Available extension builders in Millisle reply
Save Money
Select your affordable Millisle extension builder
Post your job
Mount Oriel Conversions & Extensions
Need to find an Extension Builder near you for all your extension buildering work?
Mount Oriel Conversions & Extensions provides a local, t...
"Garage" - BT19, job posted 11/11/26
SM Plumbing & Heating
Relax... you have found a reliable extension builder in Millisle. SM Plumbing & Heating is a friendly and reliable company based in Millisle who co...
£24/hr
£162/day
Ballantine building solutions
Ballantine building solutions is an established extension buildering business in Millisle. We come highly recommended and provide competitive quote...
£24/hr
£159/day
apex pharaoh ltd
apex pharaoh ltd is a trusted extension builder serving customers in Millisle and the surrounding area. Contact us to today to get a competitive qu...
£23/hr
£158/day
DGA
Trusted and professional extension builder in Millisle. Experienced in all extension buildering work and keeping within budget and on quote. DGA ha...
£25/hr
£173/day
Designco Ltd
Designco Ltd is an established extension buildering business in Millisle. We come highly recommended and provide competitive quotes for your work.<...
£21/hr
£147/day
Glenn M Floyd Building & Joinery Contracts
Glenn M Floyd Building & Joinery Contracts is an established and experienced local extension builder in Millisle. Please contact us for a free, no ...
£21/hr
£147/day
Extended living by Gilbert-Ash
Trusted and professional extension builder in Millisle. Experienced in all extension buildering work and keeping within budget and on quote. Extend...
£25/hr
£172/day
LM Design & Build
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Compare Millisle extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Bangor | £24 | £183 |
| Extension Builders near Bangor | £24 | £183 |
| Extension Builders near Ballygowan | £24 | £183 |
| Extension Builders near Comber | £22 | £160 |
| Extension Builders near Holywood | £23 | £159 |
| Extension Builders near Carrickfergus | £23 | £158 |
| Extension Builders near Greenisland | £23 | £153 |
| Extension Builders near Portaferry | £22 | £164 |
| Extension Builders near Carryduff | £23 | £158 |
| Extension Builders near Saintfield | £23 | £162 |
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 - £25,296

Garden office - £9,296

Granny annexe - £86,296

Build a flat roof extension - £21,296

Convert a Garage - £15,296

Hip to gable loft conversion - £41,296

Convert a bungalow loft - £28,296

Build a dormer loft conversion - £41,296

Build a swimming pool - £80,296

Build a Mansard loft conversion - £51,296

Concrete foundations - £5,546

Underpin a building - £16,796

Two storey extension - £86,944

Convert a basement - £29,580

Side return extension - £33,580

Loft conversion - £27,150

Garage - £17,796

Single storey extension - £40,920

Outbuilding - £9,296

Install an RSJ - £1,496

Build a kitchen extension - £41,296
People in Millisle searching for a Extension Builder also viewed...
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!