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DS Builders
Relax... you have found a reliable extension builder in Glasgow. DS Builders is a friendly and reliable company based in Glasgow who consider no jo...
"Single storey extension" - G64, job posted 08/09/26
Adelphi Design & Construction Ltd
Adelphi Design & Construction Ltd is an established and experienced local extension builder in Glasgow. Please contact us for a free, no obligation...
"Single storey extension" - G23, job posted 22/08/26
Gman-Joinery & Builders
Need an Extension Builder in Glasgow? Gman-Joinery & Builders has been helping local clients (20 mile radius) with their extension buildering jobs ...
"Loft conversion" - GLASGOW, job posted 22/03/26
Montgomery Wet Trades
Need to find an Extension Builder near you for all your extension buildering work?
Montgomery Wet Trades provides a local, trusted extensio...
"Two storey side extension, front porch extension, internal renovations." - GLASGOW, job posted 27/11/25
"Lay a concrete foundation" - G33, job posted 27/09/25
Boyle Construction Glasgow Ltd
Boyle Construction Glasgow Ltd is a trusted extension builder serving customers in Glasgow and the surrounding area. Contact us to today to get a c...
"Loft conversion" - GLASGOW, job posted 08/07/25
Sdh Builders & Joiners
Trusted and professional extension builder in Glasgow. Experienced in all extension buildering work and keeping within budget and on quote. Sdh Bui...
"Dormer loft conversion" - GLASGOW, job posted 28/05/25
WHYTE BUILDERS
Experienced extension builder ready to quote for your work. WHYTE BUILDERS is the best extension builder in Glasgow. No obligation free quotes and ...
"Need an extension builder" - G53, job posted 19/05/25
RADICAL CONSTRUCTION LIMITED
RADICAL CONSTRUCTION LIMITED are here to help customers who need an Extension Builder in Glasgow. We offer a competitive rate to complete all your ...
"Need an extension builder" - GLASGOW, job posted 15/05/25
LOCHNAGAR CONSTRUCTION LTD
LOCHNAGAR CONSTRUCTION LTD is a trusted extension builder serving customers in Glasgow and the surrounding area. Contact us to today to get a compe...
"Loft conversion" - GLASGOW, job posted 14/05/25
Pol-Scot Homes Ltd
Artur Polujan
Glasgow, G33
Experienced extension builder ready to quote for your work. Pol-Scot Homes Ltd is the best extension builder in Glasgow. No obligation free quotes ...
"Use an existing conservatory footing to replace it with a single storey timber kit extension size 5 x 2.5 m, if cost permit wil be interested to extend this 1m on each sides - 7 x 2.5 M." - G61, job posted 17/04/25
LAKE BUILDERS LTD
LAKE BUILDERS LTD is an established extension buildering business in Glasgow. We come highly recommended and provide competitive quotes for your wo...
"Dormer room conversion. Frame and structure building as well as stair case installation." - G53, job posted 16/04/25
"Single storey extension" - DARNLEY, job posted 07/01/25
£37/hr
£273/day
AutoPoint Paisley
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Loft conversion" - GLASGOW, job posted 05/08/24
£35/hr
£253/day
Whyte homes
Whyte homes are here to help customers who need an Extension Builder in Glasgow. We offer a competitive rate to complete all your extension builder...
"Loft conversion" - GLASGOW, job posted 20/04/24
£37/hr
£274/day
KB Contractors
If you’ve been searching for ‘Builder’s near me’ then look no further than KB Contractors . As local Builders, we’ve established...
"Loft conversion" - GLASGOW, job posted 28/01/24
£32/hr
£246/day
CMK Home Extensions Ltd
CMK Home Extensions Ltd is an established extension buildering business in Glasgow. We come highly recommended and provide competitive quotes for y...
"Loft conversion" - GLASGOW, job posted 23/01/24
£33/hr
£248/day
nest
nest is an established extension buildering business in Glasgow. We come highly recommended and provide competitive quotes for your work.
"Loft conversion" - GLASGOW, job posted 16/01/24
£33/hr
£244/day
Arkiton Design & Build
Arkiton is one of the first combined architecture and construction companies in Glasgow, founded in 2017 by our in-house architect. Our aim is to s...
"Loft conversion" - GLASGOW, job posted 13/01/24
£38/hr
£285/day
Arkiton
Relax... you have found a reliable extension builder in Glasgow. Arkiton is a friendly and reliable company based in Glasgow who consider no job as...
"Attic conversion. Flooring, windows, insulation. 1950s terraced house in shawlands glasgow" - G41, job posted 19/12/23
Compare Glasgow extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Glasgow | £35 | £259 |
| Extension Builders near Bishopbriggs | £35 | £262 |
| Extension Builders near Rutherglen | £34 | £255 |
| Extension Builders near Cambuslang | £34 | £250 |
| Extension Builders near Giffnock | £35 | £260 |
| Extension Builders near Bearsden | £34 | £263 |
| Extension Builders near Renfrew | £35 | £264 |
| Extension Builders near Blantyre | £33 | £240 |
| Extension Builders near Kirkintilloch | £35 | £258 |
| Extension Builders near Paisley | £34 | £259 |
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 - £26,096
Garden office - £10,096
Granny annexe - £87,096
Build a flat roof extension - £22,096
Convert a Garage - £16,096
Hip to gable loft conversion - £42,096
Convert a bungalow loft - £29,096
Build a dormer loft conversion - £42,096
Build a swimming pool - £81,096
Build a Mansard loft conversion - £52,096
Concrete foundations - £6,346
Underpin a building - £17,596
Two storey extension - £88,144
Convert a basement - £38,580
Side return extension - £42,580
Loft conversion - £34,650
Garage - £18,596
Single storey extension - £56,920
Outbuilding - £10,096
Install an RSJ - £2,296
Build a kitchen extension - £42,096
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