Treharris two storey extensions from £86,440

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Cost of a two storey extension in Treharris

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 Treharris?

Costs range from £86,440 (A.Gaddarn Builders based in NP11) to £87,364 (YourHOME Construction based in Cf14), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Estimates for two storey extension near Treharris

Estimates for common extension builder jobs in Treharris;

JobEstimate
Underpinning a house£16,974
Build a two storey extension£87,210
Build a timber frame extension£25,474
Install a swimming pool£80,474
Cost to build a single storey extension£44,472
Cost to build a side return extension£35,578
Install an RSJ£1,674
Build an outbuilding£9,474
Build a mansard loft conversion£51,474
Cost of a loft conversion£28,815
Build a kitchen extension£41,474
Build a hip to gable loft conversion£41,474
Build a granny annexe£86,474
Build a garden office£9,474
Convert a garage£15,474
Build a new garage£17,974
Build a flat roof extension£21,474
Build a dormer loft conversion£41,474
Lay a concrete foundation£5,724
Convert a bungalow loft£28,474
Basement conversion cost£31,578
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Rates for other Treharris 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
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Removals and Storage
Roofer
Tiler
Window Fitter
Two storey extension cost in Treharris
Estimate Two storey extension cost in Treharris based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Professional Concrete Solutions, Treharris, CF46 £87,256
BUILD-TEC CONTRACTORS LTD, Mountain Ash, CF45 £87,208
MG3Design, Caerphilly, CF82 £87,352
G T Brickwork, Hengoed, CF82 £87,268
FORMWORK CONSTRUCTION LTD, Mountain Ash, CF45 £87,184
Atlantic Building Services Ltd, Hengoed, CF82 £87,220
Barlam Drylining Ltd, Mountain Ash, CF45 £87,244
Jac Jones Construction Ltd, Monmouthshire, NP12 £87,328
BIs Group, Newport, NP12 £87,328
P ALLEN BUILDERS, Pontypridd, CF37 £87,196
EXTEND & BUILD LTD, Pontypridd, CF37 £87,208
Peter Simmon Construction, Cymmer, CF39 £87,184
A POWELL CONSTRUCTION LTD, Aberdare, CF44 £87,184
L E JONES BUILDER, Ferndale, CF43 £87,208
RJ CONSTRUCTION, Tonypandy, CF40 £87,184
GOODE BUILDING SERVICES, Caerphilly , CF83 £87,292
Dare Fitness, Rhondda Cynon Taf, CF44 £87,316
WALTERS BUILDING SERVICES, Tonypandy, CF40 £87,184
COUNTY BUILDING MAINTENANCE LT, Cymmer, CF39 £87,196
Excel Home Design Ltd, St Georges, Mill Street, Tonyerfail, Rho, CF39 £87,052
Myatt Build Civil Engineering, Pontyclun, CF72 £87,196
Cross Group Building Works Ltd, Cardiff, CF15 £87,352
J.S. Builders, Rhondda Cynon Taff, CF39 £87,316
A.Gaddarn Builders, Newprt , NP11 £86,440
yourHOME Construction, Cardiff, Cf14 £87,364

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Two Storey Extension near Pontypridd£29£184
Two Storey Extension near Rhondda, Cynon, Taff£27£183
Two Storey Extension near Rhondda£27£183
Two Storey Extension near Merthyr Tydfil£28£187
Two Storey Extension near Church Village£30£188
Two Storey Extension near Caerphilly£29£181
Two Storey Extension near Tredegar£20£200
Two Storey Extension near Aberdare£28£186
Two Storey Extension near Risca£27£185
Two Storey Extension near Ebbw Vale£20£200