RSJ and Steel Beam Installation Shepherd's Bush

GS Renovation installs RSJs and steel beams across Shepherd's Bush, where W12's Victorian and Edwardian terraces, most of them now divided into flats, still have their rear closet wings and side returns. We remove load-bearing walls safely, from homes near Westfield London to the streets off Askew Road and the Goldhawk Road.

In Shepherd's Bush, a steel beam for one opening typically costs £1,500 to £4,000 fitted and signed off, or £2,500 to £6,500 or more for a full knock-through with the engineer's fee and making good (indicative London ranges, MyBuilder and Checkatrade, 2026). GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Shepherd's Bush.

How the job runs

1. Free site survey at your Shepherd's Bush address and an itemised quote.
2. The engineer we appoint sizes the beam, and the work is registered with Hammersmith and Fulham Council building control or an approved inspector. On a shared wall you serve the party wall notice as building owner; we supply the drawings.
3. Props go in, the opening is cut and the beam is set on padstones, packed tight above.
4. Building control inspects the steel before it is covered. We make good, and the completion certificate follows.

Removing load-bearing walls in Shepherd's Bush

The dividing wall between the front and rear reception rooms in a W12 terrace is almost always load-bearing, carrying floor joists and often a chimney breast above. Before any demolition, we have a structural engineer calculate and specify the correct steel, whether that is a single RSJ or a goalpost frame. We then set up temporary propping, take the wall down in careful stages and lower the beam into position without disturbing the floors overhead.

Each end of the beam has to bear onto a properly sized padstone, spreading the load into the solid brickwork these terraces are built from. Because the front-to-back wall in a Shepherd's Bush terrace frequently sits on the boundary with next door, the work often falls under the Party Wall Act, so you, as building owner, serve notice on the neighbour first (or your surveyor does), and we build to any award. Once the steel is in, building control inspects the installation and issues the completion certificate you will need.

Housing in Shepherd's Bush

Of the 13,640 homes the valuation list records in Shepherd's Bush, 53% were built before 1919, 17% between the wars and 29% since 1945; 87% are flats and 12% are houses. Where most homes are flats, a beam in a leasehold flat in Shepherd's Bush needs the freeholder's licence for alterations, since the lease usually keeps the structure with the freeholder.

Getting Shepherd's Bush steelwork approved in the right order

A beam in Shepherd's Bush can go through Hammersmith and Fulham Council's own building control, and the timing of that approval shapes the job. The council aims to give a decision on a Full Plans application within 5 weeks, though it may take longer. We treat that as the minimum gap between the engineer finishing the calculations and the fabricator cutting steel. If the plan checker asks for a longer bearing or a bigger padstone, the change is made on the drawing, not on a beam already delivered to the pavement.

The money side of the application follows the work. For a Full Plans application the inspection fee is invoiced after the first inspection has been carried out, so that bill lands once work has begun rather than with the application. In a flat inside a converted house, the approved drawings have a second use: they go to the freeholder with the request for consent. The managing agent then has a checked design to look at instead of a sketch, which tends to shorten the exchange of letters.

Chimney breast steels across Shepherd's Bush

Homeowners in Shepherd's Bush often want a chimney breast taken out to reclaim space in a narrow bedroom or reception. Removing the breast on the ground and first floors leaves the stack above needing support, which is now usually a steel beam on padstones designed by the engineer, with gallows brackets only where the engineer and building control accept them. Where the chimney is built into the shared wall with the adjoining house, the Party Wall Act applies and the neighbour's stack must stay properly supported throughout.

We also handle the larger structural openings that come with side-return and rear extensions, where several beams may connect to form a frame supporting the existing rear wall and the new roof. Every steel is sized to the engineer's drawings, seated on padstones and signed off by Hammersmith and Fulham building control. Throughout the job we keep your home weathertight and clean, propping and sequencing the work so that the property stays safe and stable at every stage.

• Making good, plastering and finishing around the new steel
• Structural engineer's calculations arranged and followed
• Concrete and high-density padstones at every bearing

VOA Council Tax stock of properties, March 2025, for Shepherd's Bush North, Shepherd's Bush West, Shepherd's Bush South and White City. Counts rounded by the VOA.

When comparing RSJ and steel beam installation in Shepherd's Bush with other work, it helps to read home renovation in Shepherd's Bush, RSJ and steel beam installation across Hammersmith and Fulham, building control sign-off for a steel beam, party walls and steel beams, RSJ and steel beam installation across London and Cracks in Walls: When to Worry.

Why Choose GS Renovation in Shepherd's Bush

Shepherd's Bush homeowners choose GS Renovation because we treat structural work as our core trade, not a sideline. Our founder's 30+ years on the tools has taught us how W12 terraces are built, how their party walls behave and how to satisfy building control first time. One team manages the engineer, the propping and the steel, and gives you the drawings for any party wall notice you serve, so the job is safe, compliant and finished cleanly.

Checked by Abdelaaziz Saaid, founder and director of GS Renovation Ltd (Companies House no. 14611254). Structural design is by the consulting engineer appointed to your project.