Steel beam installation, RSJ and structural alterations in Forest Gate. Trusted, professional, 30+ years' hands-on experience.
GS Renovation installs RSJs and steel beams across Forest Gate, working daily in the bay-fronted Victorian and Edwardian terraces that fill the E7 streets around West Ham Park. With more than 30 years of structural experience in Newham, we handle load-bearing wall removal safely, from engineer's calculations through to building control sign-off.

Most Forest Gate homes are two-up two-down or larger terraces with a solid brick spine wall running front to back. When families want to open the ground floor, that spine wall is almost always load-bearing, carrying the joists and the floors above. We start with a structural engineer, who sizes the RSJ to the actual span and loads, then specifies padstones so the beam bears cleanly onto sound brickwork rather than crushing old mortar.
On site we install temporary propping to take the weight before any brick is touched, then carry out staged demolition so nothing is left unsupported. The steel is lifted into position, seated on its padstones and packed tight, and the opening is finished with fire protection. Every beam is inspected and signed off by building control, giving you documentation that stands up when you come to sell the house.
Because Forest Gate terraces sit in continuous rows, the wall you want to open into, or the chimney breast you want to remove, frequently sits within a shared party wall with the neighbour. Under the Party Wall Act you must serve notice before cutting into that wall or bearing a new beam onto it. We flag this early, help you prepare the notices, and time the works so the legal side is settled before the props go up.
Chimney breast removal is a common request in these houses, freeing up space in bedrooms and reception rooms. Where a breast is taken out at ground or first floor, the stack above still needs support, so we use gallows brackets or a beam depending on what the engineer allows. We coordinate with your neighbours where the stack is shared, keeping the structural work clean, propped and fully compliant.
Newham building control will visit an E7 steel job more than once, but only one visit is genuinely critical: the one where the beam is sitting on its bearings and nothing has been covered over. At that point the inspector measures bearing length, checks the padstone is the one shown on the engineer's drawing, and confirms the steel is the section specified rather than something close that happened to be available.
They will also look at how the load reaches the ground. A beam is only as good as what sits beneath it, so where a point load lands on a pier or a flank wall, expect questions about the masonry below and sometimes the footing. We keep the engineer's drawing on site, photograph every bearing before it is closed up, and book the visit for the day the props come out rather than a week afterwards. Where an approved inspector is used instead of the council, the same checks apply and the record they issue carries the same weight.
Forest Gate homeowners choose GS Renovation because we treat steelwork as a structural discipline, not a quick knock-through. Engineer's calculations, correct padstones, proper propping, staged demolition and building control sign-off are all handled by one accountable team. With 30+ years across Newham's Victorian terraces, we protect your home, your neighbours and your paperwork.
Saiid did a complete refurbishment of our small bathroom. This involved ripping out the existing bath/shower, basin, toilet, pipework, and tiles and…
Very friendly and I am very pleased with the work he has done, also very clean worker and enthusiastic about his work. Can not fault this company!!!!…
He was very very good. He just got on with the job and we was beey pleased with the result. He Also cleaned everything away when he finished. Will…
FAQ
Budget for structure, trades and approvals separately and you will not be caught out. That is how the RSJ and steel beam installation quotation for a Forest Gate property is laid out, so each element can be checked or deferred. The engineer's fee, where the design needs one, sits on the E7 quotation too. GS Renovation explains all of it before any commitment across Newham. Ring 07472 424 226 and GS Renovation will show how the E7 lines are built up. 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.
Yes, and it is issued in writing with the quotation. The RSJ and steel beam installation programme for your E7 property names the start date, the stages, the Newham Council inspection points and the completion date. If a late Victorian and Edwardian building forces a change, GS Renovation tells a Forest Gate homeowner immediately and re-plans rather than quietly slipping. Ask any Newham builder for the same document. Ring 07472 424 226 and we will send a sample E7 programme before you decide.
Because you get one accountable team rather than a chain of subcontractors. GS Renovation is the contractor carrying out RSJ and steel beam installation at your E7 property, with a named project manager from survey to handover and full insurance throughout. We are rated 4.9 from 31 reviews on MyBuilder, and the Newham Council paperwork is handled for you. That applies across Forest Gate and the wider Newham. Ring 07472 424 226 and ask for E7 references. Insurance details follow on info@gsrenovationltd.co.uk request.
Almost any wall can be opened up, but what the beam has to carry and what it bears onto change completely. In a Forest Gate property the load path matters more than the wall itself, which is why an engineer assesses the E7 address before we quote.
Previous alterations that were never approved. An RSJ and steel beam installation project at an E7 property regularly uncovers structure removed by an earlier owner, and Newham Council will not sign off the new work while that remains unresolved. GS Renovation tells a Forest Gate homeowner immediately and prices the remedy in writing. Nothing at all is concealed simply to keep a Newham programme moving. Ask on 07472 424 226 how an unapproved earlier alteration at E7 affects RSJ and steel beam installation in Forest Gate.
Often yes. Forest Gate terraces share party walls with the houses either side, so if the beam bears onto that shared wall, or you are cutting into it, the Party Wall Act applies and you must serve notice on your neighbour first. We identify this at survey stage and help you get the notices served, so the structural work starts on solid legal footing.
The whole borough, and beyond it. RSJ and steel beam installation takes GS Renovation across Forest Gate, Stratford and much of East London in a normal month, and there is no surcharge for an E7 address in one part of Newham over another. Building control goes through Newham Council either way. Ring 07472 424 226 to confirm your street. The survey that follows is free and carries no obligation. Small jobs and full projects are quoted on the same written basis.
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 Forest Gate. Explore what else we do locally:
Same Service, Nearby Areas
We carry out RSJ and steel beam installation across Forest Gate and the surrounding areas. Explore a nearby location:
Free, no-obligation quote for RSJ and steel beam installation in Forest Gate. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.