GS Renovation installs steel beams and RSJs across Clapham, from the bay-fronted terraces lining the streets around Clapham Common to the closet-wing houses tucked behind Brixton. With over 30 years of structural work in SW4, we remove load-bearing walls safely and leave you with a signed-off, open living space.
Removing load-bearing walls in Clapham terraces
The Victorian and Edwardian terraces around Clapham Common were built with solid brick walls, and the spine wall between the front and rear reception rooms almost always carries load from the floors above. To open that up, our structural engineer sizes a steel beam for the span, we prop the structure temporarily, then remove the wall in safe, staged sections rather than all at once.
The new beam bears onto padstones spread across sound brickwork so the load transfers cleanly down to the foundations. Because SW4 homes often have a rear closet wing and a chimney stack running up the party wall, we check every existing load path before cutting, so nothing above is left unsupported during the works.
building control in SW4
Many Clapham beams end up bearing into or close to the party wall shared with the neighbouring terrace, which brings the Party Wall Act into play. you serve the correct notices on adjoining owners in good time, so the steelwork can proceed without disputes and everyone knows what is happening next door before the propping goes in.
Steel beam installation is governed by building regulations, not planning permission, so the work needs building control sign-off rather than an application to Lambeth Council. We arrange inspections at the key stages, provide the engineer's calculations, and hand you the completion certificate you will want when you eventually sell your Clapham home.
Deliveries, parking and living in the house
Logistics matter on the streets around Clapham Common, where nearly everything is controlled parking and there is nowhere to leave a lorry standing. Steel is delivered into a booked slot with a bay suspension where one is needed, and the beam is carried in through the front door or a sash opening, which is one reason the engineer is told early what access we actually have. Props, needles and waste all use the same route.
Most families stay in the house throughout. We seal the working room with a dust screen and a zip door, protect the hall and stairs, and keep one clear route through the property. The noisiest stage, breaking out the masonry, is usually a day or two and we keep it to sensible hours. Water and heating are isolated only while pipes in the wall are being diverted, and we tell you in advance which day that falls on.
- Steel columns, base plates and bolted connections
- Existing pipework and cabling diverted around the new opening
- Lintel and catnic support to smaller openings
- Beam boxing, fire protection and plasterboard encasement
- Building control applications and inspection sign-off
Trusted RSJ and Steel Beam Installation in Clapham
Clapham homeowners choose GS Renovation because we treat steelwork as the serious structural job it is. One team handles the engineer's calculations, temporary propping, staged demolition, padstones and then sees building control through to sign-off. With 30+ years in SW4 terraces, we open up your home cleanly, tidily and safely.
- High-density concrete padstones bedded at every bearing
- Our own trades on site rather than a chain of subcontractors
- Structural engineer instructed and coordinated on your behalf
- One point of contact on the phone, not a call centre
- Itemised pricing, so you can see what every stage costs
- Party Wall Act notices served where a beam bears into a shared wall