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AJ Solutions
AJ Solutions is an established extension buildering business in Flintshire. We come highly recommended and provide competitive quotes for your work...
P WALKER JOINERY & BUILDING
Need an Extension Builder in Flintshire? P WALKER JOINERY & BUILDING has been helping local clients (20 mile radius) with their extension builderin...
Guest & Roberts
Experienced extension builder ready to quote for your work. Guest & Roberts is the best extension builder in Flintshire. No obligation free quotes ...
L & J BUILDERS
Relax... you have found a reliable extension builder in Flintshire. L & J BUILDERS is a friendly and reliable company based in Flintshire who consi...
David Williams General Builder & Maintenance
Relax... you have found a reliable extension builder in Flintshire. David Williams General Builder & Maintenance is a friendly and reliable company...
From £53,560
K C MASSEY CONSTRUCTION LTD
Trusted and professional extension builder in Flintshire. Experienced in all extension buildering work and keeping within budget and on quote. K C ...
From £52,440
A M F BUILDING SERVICES
Need to find an Extension Builder near you for all your extension buildering work?
A M F BUILDING SERVICES provides a local, trusted extens...
From £48,280
K Phillips Building & Maintenance
Flintshire, CH5
Relax... you have found a reliable extension builder in Flintshire. K Phillips Building & Maintenance is a friendly and reliable company based in F...
From £55,320
READ CONSTRUCTION HOLDINGS LTD
Experienced extension builder ready to quote for your work. READ CONSTRUCTION HOLDINGS LTD is the best extension builder in Flintshire. No obligati...
From £51,480
P M Harris Roofing and Joinery Services
P M Harris Roofing and Joinery Services is an established extension buildering business in Flintshire. We come highly recommended and provide compe...
Extension builder estimates (based on hourly rates) to build a single storey extension in Flintshire
- How much does a single storey extension cost?
- Single storey extension cost calculator
- What size single storey extension can I build without planning permission?
- Do I need an architect for an extension?
- How deep do foundations need to be for a single storey extension?
- Is it cheaper to have an extension or a conservatory?
Get extension builder rates instantly
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Flintshire | £33 | £224 |
| Single Storey Extension near Hawarden | £33 | £228 |
| Single Storey Extension near Connah's Quay | £33 | £229 |
| Single Storey Extension near Vale Royal | £35 | £251 |
| Single Storey Extension near Wrexham | £34 | £263 |
| Single Storey Extension near Chester | £32 | £220 |
| Single Storey Extension near Wrexham Maelor | £34 | £261 |
| Single Storey Extension near Heswall | £30 | £213 |
| Single Storey Extension near Ellesmere Port | £31 | £214 |
| Single Storey Extension near Bebington | £31 | £222 |
Estimates for common extension builder jobs in Flintshire;
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 - £17,454
Two storey extension - £87,930
Build a timber frame extension - £25,954
Build a swimming pool - £80,954
Single storey extension - £54,072
Side return extension - £40,978
Install an RSJ - £2,154
Outbuilding - £9,954
Build a Mansard loft conversion - £51,954
Loft conversion - £33,315
Build a kitchen extension - £41,954
Hip to gable loft conversion - £41,954
Granny annexe - £86,954
Garden office - £9,954
Convert a Garage - £15,954
Garage - £18,454
Build a flat roof extension - £21,954
Build a dormer loft conversion - £41,954
Concrete foundations - £6,204
Convert a bungalow loft - £28,954
Convert a basement - £36,978