Install an RSJ cost in HA5 - Sort by rates or availability
J&J Building Solutions
From £2,248
Experienced extension builder ready to quote for your work. J&J Building Solutions is the best extension builder in HA5. No obligation free quotes ...
1 review
Torrington
From £2,392
NIECEIC / NAAPIT GASSAFE WATER REGULATIONS We offer services towards completion of high end construction projects to dis...
"Did callout made safe my elctrical work thanks" - reviewed 16/05/23, REECYRUSSO
Samuele Paolini
From £2,592
Need an Extension Builder in HA5? Samuele Paolini has been helping local clients (5 mile radius) with their extension buildering jobs for many yea...
ABC Associates STRUCTURES 4 U
From £2,480
Member since August 2026
Relax... you have found a reliable extension builder in HA5. ABC Associates STRUCTURES 4 U is a friendly and reliable company based in HA5 who cons...
VA Structures
From £2,392
Need an Extension Builder in HA5? VA Structures has been helping local clients (10 mile radius) with their extension buildering jobs for many years...
DC Build & Pave
From £2,480
Trusted and professional extension builder in HA5. Experienced in all extension buildering work and keeping within budget and on quote. DC Build & ...
T M Builder
From £2,512
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Ali & Sons Builders
From £2,352
I am a qualified, builder, electrician and plumber. I have been working in the construction industry for over 23 years and have built everything fr...
The Diamond Property Service Ltd
From £2,504
Hi we have 15 years of experience in building and construction industry our specialization is bathrooms and renovations please have a look at the w...
Buci builders ltd
From £3,224
Buci builders ltd is a trusted extension builder serving customers in HA5 and the surrounding area. Contact us to today to get a competitive quote ...
RSJ cost in HA5
How much RSJs cost for supply and installation varies depending on the size, type and load-bearing properties, but in HA5 it ranges from £2,248 (J&J Building Solutions based in SW16) to £3,224 (Buci builders ltd based in SE27).
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 HA5 by posting a job with HaMuch and we will send it to extension builders in HA5.
