SA14 two storey extensions from £86,440

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Cost of a two storey extension in SA14

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in SA14?

Costs range from £86,440 (R i daniels based in SA14) to £88,600 (KD Construction based in SA15), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

Post your job on HaMuch and we'll send it to extension builders to SA14.

Estimates for two storey extension near SA14

Estimates for common extension builder jobs in SA14;

JobEstimate
Underpinning a house£17,026
Build a two storey extension£87,289
Build a timber frame extension£25,526
Install a swimming pool£80,526
Cost to build a single storey extension£45,522
Cost to build a side return extension£36,168
Install an RSJ£1,726
Build an outbuilding£9,526
Build a mansard loft conversion£51,526
Cost of a loft conversion£29,307
Build a kitchen extension£41,526
Build a hip to gable loft conversion£41,526
Build a granny annexe£86,526
Build a garden office£9,526
Convert a garage£15,526
Build a new garage£18,026
Build a flat roof extension£21,526
Build a dormer loft conversion£41,526
Lay a concrete foundation£5,776
Convert a bungalow loft£28,526
Basement conversion cost£32,168
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Rates for other SA14 trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Two storey extension cost in SA14
Estimate Two storey extension cost in SA14 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Rowan Evans Building Contractors, Vale of Glamorgan, Sa4 £87,436
Apex Building Services, Swansea, SA4 £87,400
Custom Build Construction, Swansea, SA4 £87,436
NTW BUILDING, Llanelli Rural, SA15 £86,980
L2 Construction Limited, Swansea, SA4 £87,352
Asj Building Services, Llannon, SA14 £87,280
RTC BUILDERS, Llanelli Rural, SA15 £87,280
KD Construction, Llanelli, SA15 £88,600
HAYDN LEWIS BUILDING SVS LTD, Llanelli Rural, SA15 £87,280
Home Maintenance & Improvement, Llanelli Rural, SA15 £87,328
R M R BUILDING CONTRACTORS, Llanelli Rural, SA15 £87,292
OSBORNE BUILDING SERVICES, Betws, SA18 £87,280
ANTIS CONSTRUCTION, Llannon, SA14 £87,280
Llanelli Damp Proofing, Llanelli Rural, SA15 £87,328
Skyline Installations, Llanelli Rural, SA15 £87,328
D.A Fisher General Builders, Llanelli Rural, SA15 £87,316
R E Davies, Betws, SA18 £87,268
Colin Cole - Total Renovations, Cefn Sidan, SA16 £87,328
GAB BUILDING CONTRACTORS LTD, Betws, SA18 £87,328
Haven Commercial Contractors Ltd, Cefn Sidan, SA16 £87,328
Tigerson Ltd, Burry Port, SA16 £86,800
R i daniels, Llanelli, SA14 £86,440
Summitt Properties, Carmarthenshire, SA18 £87,436
Andrew Williams, Gorseinon, SA4 £87,304
The Home Extension Company Ltd, Carmel, SA14 £86,800

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Two Storey Extension near Llanelli£25£196
Two Storey Extension near Gorseinon£25£196
Two Storey Extension near Swansea£25£197
Two Storey Extension near Carmarthen£24£191
Two Storey Extension near Carmarthenshire£24£191
Two Storey Extension near Neath£25£191
Two Storey Extension near Neath Port Talbot£26£188
Two Storey Extension near Port Talbot£26£188
Two Storey Extension near Maesteg£32£239
Two Storey Extension near Pyle£30£234