Build a single storey extension in CF82 from £34,200

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Extension builder estimates (based on hourly rates) to build a single storey extension in CF82

Range from the cheapest single storey extension £34,200 (A.Gaddarn Builders based in NP11) to the dearest single storey extension £47,160 (JSP Building Contractors Ltd based in NP4).
Comparing extension builders estimates for fitting a downstairs toilet gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to build a single storey extension in CF82 by posting a job with HaMuch and we will send it to extension builders in CF82.

Estimates for single storey extension near CF82

Estimates for common extension builder jobs in CF82;

JobEstimate
Underpinning a house£16,995
Build a two storey extension£87,243
Build a timber frame extension£25,495
Install a swimming pool£80,495
Cost to build a single storey extension£44,907
Cost to build a side return extension£35,823
Install an RSJ£1,695
Build an outbuilding£9,495
Build a mansard loft conversion£51,495
Cost of a loft conversion£29,019
Build a kitchen extension£41,495
Build a hip to gable loft conversion£41,495
Build a granny annexe£86,495
Build a garden office£9,495
Convert a garage£15,495
Build a new garage£17,995
Build a flat roof extension£21,495
Build a dormer loft conversion£41,495
Lay a concrete foundation£5,745
Convert a bungalow loft£28,495
Basement conversion cost£31,823
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Rates for other CF82 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
Single storey extension cost in CF82
Estimate Single storey extension cost in CF82 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
G T Brickwork, Hengoed, CF82 £45,240
MG3Design, Caerphilly, CF82 £46,360
Atlantic Building Services Ltd, Hengoed, CF82 £44,600
Jac Jones Construction Ltd, Monmouthshire, NP12 £46,040
Professional Concrete Solutions, Treharris, CF46 £45,080
BIs Group, Newport, NP12 £46,040
BUILD-TEC CONTRACTORS LTD, Mountain Ash, CF45 £44,440
EXTEND & BUILD LTD, Pontypridd, CF37 £44,440
GOODE BUILDING SERVICES, Caerphilly , CF83 £45,560
P ALLEN BUILDERS, Pontypridd, CF37 £44,280
FORMWORK CONSTRUCTION LTD, Mountain Ash, CF45 £44,120
Barlam Drylining Ltd, Mountain Ash, CF45 £44,920
A.Gaddarn Builders, Newprt , NP11 £34,200
Cross Group Building Works Ltd, Cardiff, CF15 £46,360
Peter Simmon Construction, Cymmer, CF39 £44,120
ABS Allied Trades, Trowbridge, CF3 £45,560
Thomas McCoy Roofing and Building Services., South Glamorgan, CF14 £46,840
DPS Construction & Maintenance Ltd, Cwmbran, NP44 £44,600
yourHOME Construction, Cardiff, Cf14 £46,520
HEDLYN BUILDING CONTRACTORS , Pontypool, NP4 £45,560
Caridiff Conversions, Rhiwbina, CF14 £45,400
JSP Building Contractors Ltd, Pontypool, NP4 £47,160
RJ CONSTRUCTION, Tonypandy, CF40 £44,120
TLC Building Services, Llanishen, CF23 £45,400
LEE BAILEY BUILDING SERVICES, Cwmbran, NP44 £45,720

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Caerphilly£29£181
Single Storey Extension near Pontypridd£29£184
Single Storey Extension near Risca£27£185
Single Storey Extension near Church Village£30£188
Single Storey Extension near Rhondda, Cynon, Taff£27£183
Single Storey Extension near Tredegar£20£200
Single Storey Extension near Rhondda£27£183
Single Storey Extension near Cwmbran£39£190
Single Storey Extension near Merthyr Tydfil£28£187
Single Storey Extension near Ebbw Vale£20£200