GS Renovation installs RSJs and steel beams across Chiswick, from the bay-fronted Victorian terraces near Chiswick House to the Edwardian homes towards Brentford. With over 30 years of structural work in W4, we remove load-bearing walls safely, propping, beaming and signing off through Hounslow Council building control on every job.
Removing load-bearing walls in Chiswick terraces
The dividing wall between the front and rear reception in a Chiswick terrace is almost always load-bearing, carrying floor joists and often a chimney breast above. We start with a structural engineer sizing the RSJ for the exact span and load, then install padstones to spread the bearing into the solid brickwork. Temporary props hold the structure while we cut out the wall in careful stages, so nothing above ever moves.
Because W4 stock is largely bay-fronted Victorian and Edwardian terracing, spans are predictable but the masonry is old and needs respect. We work clean in occupied homes, sheet everything and keep dust down. Once the beam is seated and levelled, we pack, fireproof and encase it, then arrange the building control inspection so your knock-through is fully certified from the outset.
Party wall duties on shared Chiswick walls
Chiswick terraces sit in continuous rows, so the wall between you and your neighbour is a party wall and the chimney stacks frequently straddle it. When a beam bears into that shared wall, or when you cut pockets for padstones near it, the Party Wall Act applies. We flag this early so you can serve the correct notices on adjoining owners before any structural cutting begins, which keeps the project lawful and neighbourly.
We coordinate with your party wall surveyor, provide the engineer's calculations and method statement, and schedule the noisy breaking-out work to minimise disruption along the terrace. On mid-terrace W4 homes this matters on both sides, so we plan bearings and propping to avoid overloading a neighbour's masonry. Getting the notices and the structural detail right together is what stops a knock-through turning into a dispute.
- Building control applications and inspection sign-off
- Ceiling and floor levels resolved where the beam sits below joists
- Making good, plastering and finishing around the new steel
- Structural engineer's calculations arranged and followed
- Existing pipework and cabling diverted around the new opening
Trusted RSJ and Steel Beam Installation in Chiswick
Chiswick homeowners choose GS Renovation because we handle the whole steel job under one roof, engineer's calculations, propping, padstones, safe demolition and building control sign-off, with the party wall side flagged early. Thirty years of beams across W4 terraces means we know how this stock behaves and we leave it structurally sound and certified.
- Steel ordered cut, drilled and primed to the schedule
- Paperwork and certificates handed over for when you sell
- Neighbours given notice before the noisy stages
- Making good and plastering priced in, not treated as an extra
- Honest updates if a date or a detail has to move
- Materials priced at options, so you choose the finish