From £21,808
Boyle Construction Glasgow Ltd is a trusted extension builder serving customers in Newton Mearns and the surrounding area. Contact us to today to g...
From £22,272
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £22,184
Our building services company JB All Trades Ltd has thirty-three years experience and we have been helping customers in Glasgow and the surrounding...
From £21,968
RADICAL CONSTRUCTION LIMITED are here to help customers who need an Extension Builder in Newton Mearns. We offer a competitive rate to complete all...
From £21,664
Need an Extension Builder in Newton Mearns? J & S Autos (Glasgow) Ltd has been helping local clients (20 mile radius) with their extension builderi...
From £22,184
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £22,256
We are a full design & build consultancy offering project management services targeting small to medium residential projects such as kitchen & bath...
From £21,952
Relax... you have found a reliable extension builder in Newton Mearns. Green Olive Projects LTD is a friendly and reliable company based in Newton ...
From £22,240
Abbey Services (Scotland) Ltd is a trusted extension builder serving customers in Newton Mearns and the surrounding area. Contact us to today to ge...

A flat roof extension ranges from the cheapest of £21,664 (J & S Autos (Glasgow) Ltd based in G51) to the dearest of £22,312 (KFM Developments LTD based in G52), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes.
Find out how much your flat roof extension will cost in Newton Mearns by posting a job with HaMuch. We'll send it to extension builders in Newton Mearns.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Newton Mearns | £35 | £263 |
| Build A Flat Roof Extension near Giffnock | £35 | £260 |
| Build A Flat Roof Extension near Barrhead | £35 | £255 |
| Build A Flat Roof Extension near Rutherglen | £34 | £255 |
| Build A Flat Roof Extension near Paisley | £34 | £259 |
| Build A Flat Roof Extension near East Kilbride | £34 | £247 |
| Build A Flat Roof Extension near Glasgow | £35 | £259 |
| Build A Flat Roof Extension near Cambuslang | £34 | £250 |
| Build A Flat Roof Extension near Renfrew | £35 | £263 |
| Build A Flat Roof Extension near Johnstone | £52 | £381 |
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 - £17,584

Two storey extension - £88,126

Build a timber frame extension - £26,084

Build a swimming pool - £81,084

Single storey extension - £56,680

Side return extension - £42,445

Install an RSJ - £2,284

Outbuilding - £10,084

Build a Mansard loft conversion - £52,084

Loft conversion - £34,538

Build a kitchen extension - £42,084

Hip to gable loft conversion - £42,084

Granny annexe - £87,084

Garden office - £10,084

Convert a Garage - £16,084

Garage - £18,584

Build a flat roof extension - £22,084

Build a dormer loft conversion - £42,084

Concrete foundations - £6,334

Convert a bungalow loft - £29,084

Convert a basement - £38,445