Cost to fit an RSJ in W12

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RSJ cost in W12
RSJ installation cost in W12
Estimates for common extension builder jobs in W12;

RSJ cost in W12

RSJs support your new extension or other construction to ensure that your property is structurally sound. They are crucial parts of your building work that mustn't be ignored, and must be installed by a professional.

How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in W12 it ranges from £2,032 (JNJ Building Services Ltd based in W12) to £2,144 (The Great Wolf Construction based in W12).

Comparing extension builders estimates for fitting an RSJ gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

Get rates and quotes to install an RSJ in W12 by posting a job with HaMuch and we will send it to extension builders in W12.

Estimates for common extension builder jobs in W12;

Rates for other W12 trades

RSJ installation cost in W12

Estimate RSJ installation cost in W12 based on hourly/daily rate (excluding VAT or callout charges)
Business name	RSJ installation cost
Graham Construction, Shepherd's Bush, W12	£2,088
The Great Wolf Construction, Londonderry, W12	£2,144
Newpark Construction, Shepherd's Bush, W12	£2,088
Add Global, 71 Golhawk Road, London, Greater London, W12	£2,048
Clay Design & Build, Greater London, W12	£2,144
GWS Roofing Specialists, London, Greater London, W12	£2,144
Heaven Sent Construction, Shepherd's Bush, W12	£2,088
Natalia Kennerley, Greater London, W12	£2,144
Hammerhead General Contractors Ltd, London, Greater London, W12	£2,048
Sam Loft, Notting Hill, W11	£2,088
IC&T PROJECTS, Greater London, W12	£2,144
HUGHES BUILDERS, Shepherd's Bush, W12	£2,088
JNJ Building Services Ltd, 151 Askew Road, Hammersmith, London, Lon, W12	£2,032
Baes design ltd, Greater London, W10	£2,144
Jonathan P Spencer Design and Build Limited, London, Greater London, W6	£2,048
HvB Development + Elnaz Namaki Studio, Studio 2, 48-49 Princes Place, London, Greater London, W11	£2,048
One L Building Services, London, Greater London, W11	£2,048
Haris Builders, London, W12	£2,144
MRJ Building Services, Notting Hill, W11	£2,088
Jobbs, Greater London, W11	£2,144
GB Buildings & Renovations, London, London, Greater London, W6	£2,048
Robert & Sons, Surrey, W10	£2,144
Neoliydia Ltd & Echinus Design Studio, Greater London, W12	£2,144
Neoliydia Ltd & Echinus Design Studio, London, Greater London, W12	£2,048
K & S, London, W10	£2,144

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Borough in London
RSJ Installation in Shepherd's Bush
RSJ Installation in Hammersmith
RSJ Installation in Notting Hill
RSJ Installation in Kensington
RSJ Installation in West Kensington
RSJ Installation in Kensington
RSJ Installation in Acton
RSJ Installation in Chiswick
RSJ Installation in Maida Vale
RSJ Installation in Earl's Court

	Job	Estimate
	Underpinning a house	£17,399
	Build a two storey extension	£87,849
	Build a timber frame extension	£25,899
	Install a swimming pool	£80,899
	Cost to build a single storey extension	£52,984
	Cost to build a side return extension	£40,366
	Install an RSJ	£2,099
	Build an outbuilding	£9,899
	Build a mansard loft conversion	£51,899
	Cost of a loft conversion	£32,805
	Build a kitchen extension	£41,899
	Build a hip to gable loft conversion	£41,899
	Build a granny annexe	£86,899
	Build a garden office	£9,899
	Convert a garage	£15,899
	Build a new garage	£18,399
	Build a flat roof extension	£21,899
	Build a dormer loft conversion	£41,899
	Lay a concrete foundation	£6,149
	Convert a bungalow loft	£28,899
	Basement conversion cost	£36,366