Steel beam installation, rsj and structural alterations in Barking and Dagenham. Trusted, professional, 30+ years' hands-on experience.
GS Renovation installs RSJs and steel beams across Barking and Dagenham, from the Becontree Estate to the interwar semis of Chadwell Heath. With over 30 years of structural experience in IG11, RM8, RM9 and RM10, we open up 1930s houses safely, working with a structural engineer from first survey to building control sign-off.

The typical job in Becontree and Dagenham involves removing the wall between the front and back reception rooms of a 1930s semi, or taking out the kitchen wall to open the ground floor. A structural engineer calculates the load and specifies the RSJ, which then bears onto concrete padstones set into the flanking walls. We prop the structure temporarily before any brickwork comes down.
Interwar houses in this borough were built with cavity walls and generous plots, which gives us room to work and clear bearing points for the steel. We stage the demolition carefully, lift the beam into position, pack and pin it, then make good so the finished opening looks like it was always there.
On the Becontree Estate and across the borough's semi-detached stock, the dividing wall you share with next door is a party wall. Where a beam bears into that shared wall or we cut a padstone pocket into it, the Party Wall Act applies and your neighbour must be served notice. We help you get the paperwork right early so the project is not held up.
For a mid-terrace or an end-of-terrace house in IG11 or RM10, notices may be needed on both sides. We coordinate the structural engineer's drawings, the notices and the temporary propping so that when building control inspects the padstones and bearings, everything is documented and signed off cleanly.
Barking and Dagenham homeowners choose GS Renovation because one team handles the engineer's calculations, the temporary propping, the padstones and the building control sign-off. We know how the borough's 1930s semis are built, we serve party wall notices properly, and 30+ years of steelwork means the opening is safe, square and finished to last.
George was brilliant. Lovely bloke, very reasonably priced and a perfectionist to boot. He completed our small kitchen renovation with care and great attention to detail. I've already recommended him to others.
Splendid job on our new kitchen refurb, including new flooring, moving the services, installing RSJ and preparing space for new back doors… George was always friendly, communicative and has an excellent attention to detail, ensuring everything is finished to a high standard.
Giorgio is an excellent and intelligent workman, and with very reasonable prices!… He paid a lot of attention to detail that is not common at all, and the final result was immaculate. Highly recommended!
FAQ
We price each Barking and Dagenham project individually, because the cost of RSJ and steel beam installation depends on far more than floor area. After a free survey you receive a clear written breakdown with no hidden extras. Call 07472 424 226 or email info@gsrenovationltd.co.uk. As a rough guide, RSJ and steel beam installation in London runs roughly £1,500 to £4,000 for the beam itself on a single straightforward opening, covering supply, installation and building control sign-off; a full knock-through including taking the wall out, the structural engineer's fee and making good more typically comes to £2,500 to £6,500 or more (indicative London ranges, MyBuilder and Checkatrade, 2026). Your figure depends on the size, specification and condition of the property, which is why we survey before quoting.
How long RSJ and steel beam installation takes in Barking and Dagenham depends on the size of the job, but we always agree a programme before starting and stick to it, keeping you informed from the first day to the last.
Because we manage every trade in-house, your Barking and Dagenham project stays consistent and accountable from first fix to finish. Add transparent pricing, full insurance and real aftercare, and it is easy to see why Barking and Dagenham clients recommend us.
Removing a load-bearing wall in Barking and Dagenham does not normally need planning permission, but it always needs building regulations approval, a structural engineer's calculations and building control sign-off. Where the wall is shared with a neighbour, the Party Wall Act may also apply. We manage all of it.
Yes. A large share of Barking and Dagenham's homes are 1930s and interwar properties, and we renovate them regularly. We plan each RSJ and steel beam installation around their particular characteristics, such as cavity walls, regular original layouts and the generous plots that suit extending, so the result suits the building and meets building control.
Usually yes. If the RSJ bears onto the wall you share with your neighbour, or we cut a padstone pocket into that shared wall, the Party Wall Act applies and notice must be served. We arrange the structural engineer's drawings and guide you through the notice process, then get the bearings inspected and signed off by building control.
Yes. We work throughout Barking and Dagenham and the IG11 area, as well as the surrounding parts of East London. Contact us on 07472 424 226 to confirm we cover your street.
Every Service, One Team
The same trusted team, 30+ years' hands-on experience and free, no-obligation quotes apply to every GS Renovation service in Barking and Dagenham. Explore what else we do locally:
Safe load-bearing wall removal with steel beam support.
Structural alterations, new openings and steel support.
Chimney breast removal with gallows bracket or beam support.
Open-plan kitchen, diner and living conversions.
Single and double storey extensions.
Full refurbishments and whole-house renovations.
Bespoke kitchen design and installation.
Luxury bathroom and wet-room refurbishment.
Same Service, Nearby Areas
We carry out RSJ and steel beam installation across Barking and Dagenham and the surrounding areas. Explore a nearby location:
Contact GS Renovation today for a free, no-obligation quote for RSJ and steel beam installation in Barking and Dagenham.
Get Your Free Quote