Cost to Build a Single Storey Extension in Sg137

Build a single storey extension in Sg137 from £47,000

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Extension builder estimates (based on hourly rates) to build a single storey extension in Sg137
Single storey extension cost in Sg137
Estimates for common extension builder jobs in Sg137;

Extension builder estimates (based on hourly rates) to build a single storey extension in Sg137

Range from the cheapest single storey extension £47,000 (Atlas based in SG12) to the dearest single storey extension £71,000 (Atlas Facilities Services Limited based in EN11).
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 Sg137 by posting a job with HaMuch and we will send it to extension builders in Sg137.

"Single storey extension"

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Estimates for common extension builder jobs in Sg137;

Rates for other Sg137 trades

Single storey extension cost in Sg137

Estimate Single storey extension cost in Sg137 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Single storey extension cost
Aspect Construct and Carpentry Ltd, Hertfordshire, SG13	£54,040
Unico Developments, Hertfordshire, SG14	£54,040
Herts Loft Ltd, Hertford, SG14	£52,760
Oakridge Construction Limited, Hertford, SG14	£52,440
J B R Contracts, 38 Norwood Close, Hertford, Hertfordshir, SG14	£51,320
Landmark General Builders Ltd, Ware, SG12	£51,640
Absolute Building & Carpentry, Ware, SG12	£54,200
JK Character Construction Ltd, Ware, SG12	£51,320
Chelsfield Solar, Van Hage Garden Centre, Pepper Hill, Gre, SG12	£51,640
FJ TATE BUILDING CONTRACTOR, Ware, SG12	£52,440
Up and Out Builds Ltd, Ware, SG12	£52,760
Bournes Projects LTD, Ware, Hertfordshire, SG12	£51,800
R & T Complete Building Services, Ware, SG12	£52,600
D E BRACKEN BUILDING SERVICES, Hoddesdon, EN11	£52,600
Caudle Developments Ltd, 103 St Margarets Road, Stanstead Abbotts, Hertfordshire, SG12	£51,480
Groome & Sons Ltd, Ware, SG12	£51,160
caudle developments ltd, Hertfordshire, sg12	£54,040
Hopson Bros Services, Hoddesdon, EN11	£52,600
RECESS CONSTRUCTION LTD, Hoddesdon, EN11	£52,600
TJJ Construction Ltd, Hoddesdon, EN11	£52,440
T&R Builders Ltd, Hertfordshire, EN11	£54,040
T&R Builders Ltd, Hoddesdon, EN11	£51,480
Nicholas James Home Improvements Ltd, 12 Chelsea Fields, Hoddesdon, Hertfordsh, EN11	£51,320
Atlas Facilities Services Limited, Hoddesdon, EN11	£71,000
Atlas , Ware herts, SG12	£47,000

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Location in UK	Hourly Rate	Daily Rate
Single Storey Extension near Hertford	£39	£247
Single Storey Extension near Ware	£40	£252
Single Storey Extension near Hoddesdon	£40	£252
Single Storey Extension near Welwyn Garden City	£36	£229
Single Storey Extension near Cheshunt	£41	£244
Single Storey Extension near East Hertfordshire	£37	£242
Single Storey Extension near Hatfield	£54	£241
Single Storey Extension near Potters Bar	£38	£240
Single Storey Extension near Stevenage	£37	£239
Single Storey Extension near Harlow	£37	£247

	Job	Estimate
	Underpinning a house	£17,400
	Build a two storey extension	£87,849
	Build a timber frame extension	£25,900
	Install a swimming pool	£80,900
	Cost to build a single storey extension	£52,990
	Cost to build a side return extension	£40,370
	Install an RSJ	£2,100
	Build an outbuilding	£9,900
	Build a mansard loft conversion	£51,900
	Cost of a loft conversion	£32,808
	Build a kitchen extension	£41,900
	Build a hip to gable loft conversion	£41,900
	Build a granny annexe	£86,900
	Build a garden office	£9,900
	Convert a garage	£15,900
	Build a new garage	£18,400
	Build a flat roof extension	£21,900
	Build a dormer loft conversion	£41,900
	Lay a concrete foundation	£6,150
	Convert a bungalow loft	£28,900
	Basement conversion cost	£36,370