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Absolute Finishes
Absolute Finishes is an established extension buildering business in Barrow-upon-humber. We come highly recommended and provide competitive quotes ...
"Kitchen extension" - HULL, job posted 26/11/25
S.E.S Services
Need an Extension Builder in Barrow-upon-humber? S.E.S Services has been helping local clients (20 mile radius) with their extension buildering job...
"Underpinning" - HU1, job posted 10/07/25
ACG Building Services
ACG Building Services is an established extension buildering business in Barrow-upon-humber. We come highly recommended and provide competitive quo...
"Single storey extension" - KINGSTON-UPON-HULL, job posted 09/04/25
City Builders
Jene
Experienced extension builder ready to quote for your work. City Builders is the best extension builder in Barrow-upon-humber. No obligation free q...
"Single storey extension" - KINGSTON-UPON-HULL, job posted 08/03/25
HEPWORTH BUILDING
Need to find an Extension Builder near you for all your extension buildering work?
HEPWORTH BUILDING provides a local, trusted extension bu...
"Single storey extension" - HULL, job posted 08/10/24
J LLOYD CONSTRUCTION LTD
J LLOYD CONSTRUCTION LTD are here to help customers who need an Extension Builder in Barrow-upon-humber. We offer a competitive rate to complete al...
"Single storey extension" - HULL, job posted 07/10/24
RB Building Services
RB Building Services is an established extension buildering business in Barrow-upon-humber. We come highly recommended and provide competitive quot...
"Loft conversion" - KINGSTON-UPON-HULL, job posted 27/08/24
APPLEWOOD JOINERS&BUILDERS LTD
Relax... you have found a reliable extension builder in Barrow-upon-humber. APPLEWOOD JOINERS&BUILDERS LTD is a friendly and reliable company based...
"Kitchen extension" - HULL, job posted 02/08/24
JAK SITE SERVICES LIMITIED
JAK SITE SERVICES LIMITIED is an established extension buildering business in Barrow-upon-humber. We come highly recommended and provide competitiv...
"I’m looking to convert loft into a bedroom" - KINGSTON-UPON-HULL, job posted 29/05/24
LDM Renovations
David Slater
We specialise in converting unused areas into liveable, useful spaces. Talk to us about your ideas and we can work together to convert your lof...
"RSJ installation" - HU1, job posted 14/05/24
£31/hr
£231/day
Dan's News youth club
Dan's News youth club is an established and experienced local extension builder in Barrow-upon-humber. Please contact us for a free, no obligation ...
"RSJ installation" - HU1, job posted 13/05/24
£35/hr
£295/day
Ahs joinery and building ltd
Arran Scargill
Over 25 years experience in the building industry
Any job from a light switch to building a house give me a call
"Loft conversion" - KINGSTON-UPON-HULL, job posted 01/01/24
£27/hr
£206/day
A L C Joinery & Building
Relax... you have found a reliable extension builder in Barrow-upon-humber. A L C Joinery & Building is a friendly and reliable company based in Ba...
"Loft conversion" - KINGSTON-UPON-HULL, job posted 23/12/23
£33/hr
£257/day
Patchett's Property Solutions & Management
Patchett's Property Solutions & Management is an established and experienced local extension builder in Barrow-upon-humber. Please contact us for a...
"Loft conversion" - KINGSTON-UPON-HULL, job posted 17/09/23
Compare Barrow-upon-humber extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Hull | £29 | £223 |
| Extension Builders near Willerby | £29 | £221 |
| Extension Builders near North Lincolnshire | £28 | £216 |
| Extension Builders near East Riding | £29 | £223 |
| Extension Builders near Beverley | £29 | £223 |
| Extension Builders near Scunthorpe | £26 | £207 |
| Extension Builders near Grimsby | £32 | £246 |
| Extension Builders near North East Lincolnshire | £32 | £246 |
| Extension Builders near Cleethorpes | £32 | £246 |
| Extension Builders near Goole | £26 | £217 |
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 - £25,832

Garden office - £9,832

Granny annexe - £86,832

Build a flat roof extension - £21,832

Convert a Garage - £15,832

Hip to gable loft conversion - £41,832

Convert a bungalow loft - £28,832

Build a dormer loft conversion - £41,832

Build a swimming pool - £80,832

Build a Mansard loft conversion - £51,832

Concrete foundations - £6,082

Underpin a building - £17,332

Two storey extension - £87,748

Convert a basement - £35,610

Side return extension - £39,610

Loft conversion - £32,175

Garage - £18,332

Single storey extension - £51,640

Outbuilding - £9,832

Install an RSJ - £2,032

Build a kitchen extension - £41,832
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