GRANDHOME
CONSTRUCTION
A roofing company in London trusted for pitched and flat roofing, re-roofing, leadwork, and emergency repairs — delivered by our own qualified roofers from first survey to final sign-off.
As a roofing company in London, we know most roofing problems only get noticed once water is already coming through — so our approach starts with a full inspection, not a guess from the ground.
We assess the existing structure, covering material, and drainage before recommending a repair, re-roof, or full replacement. From there our team handles pitched or flat roofing, leadwork and flashing, and guttering and fascias, with scaffolding and building control considerations managed throughout.
Every job is quoted in full before work begins — materials, labour, and access all itemised, with no surprise additions once the roof is opened up.
Whether it's a single slipped tile or a full flat roof replacement, every project gets the same process from our roofing company in London.
Full installs, re-roofing, and repairs across tile, slate, and felt or GRP flat roofs.
Roofers, leadworkers, and scaffolders all coordinated by our own project team.
Chimney flashing, valleys, and leadwork detailing to stop leaks at the source.
One itemised price agreed before work starts — no hidden extras.
Fast response for leaks, storm damage, and slipped or missing tiles.
Workmanship covered well beyond handover, if anything needs attention.
We inspect the existing structure, covering material, and drainage from both roof and ground level.
Repair, re-roof, or replacement scope agreed, with one fixed, itemised quote before anything is ordered.
Safe access set up and old covering removed to expose the roof structure.
New covering, flashing, and guttering installed to the agreed specification.
Full inspection for watertightness completed, and your roof ready to forget about.
Pitched Roof Re-RoofingFlat Roof ReplacementGuttering & FasciasThe cost of hiring a roofing company in London depends on the roof type, the extent of the damage, and whether it's a repair, re-roof, or full replacement — a small leadwork repair runs very differently to a full re-roof on a Victorian terrace. Rather than quote a generic figure that won't hold up once we've seen the roof, we carry out a free, no-obligation roof survey for every enquiry and follow it with one fixed, itemised quote covering materials, labour, and access.
As a roofing company in London, we work across a wide range of property types — Victorian terraces, semi-detached houses, and flat-roofed extensions — each of which brings its own drainage, access, and building condition considerations that a fair quote needs to account for.
Most jobs we handle as a roofing company in London run from a single day for a repair or minor leadwork job up to one or two weeks for a full re-roof with scaffolding. Timelines depend on the scope agreed at quote stage, weather conditions, and access to the property. We confirm a realistic schedule with you before work begins, not after.
When comparing a roofing company in London, it's worth checking whether a proper roof survey is carried out before quoting, whether the price is fixed or subject to change once work starts, and whether workmanship is covered by a guarantee after handover. Grand Home Construction LTD carries out every job with our own in-house roofers, provides one fixed quote before work starts, and backs every roofing company in London job with a 10-year workmanship guarantee.
We work as a roofing company in London and the surrounding boroughs, from Victorian terraces to flat-roofed extensions. If you're planning a home extension or full property renovation alongside re-roofing, our team can scope both together so the trades and timeline line up from the start.
It depends on the roof type, the extent of the damage, and whether it's a repair, re-roof, or full replacement. We provide a free roof survey and one fixed, itemised quote for every job rather than a generic starting price, since costs vary significantly between a repair and a full re-roof.
Yes, we respond quickly to leaks, storm damage, and slipped or missing tiles to get the roof watertight, before agreeing on any longer-term repair or replacement work.
Most like-for-like re-roofing falls under permitted development, though this can differ if the property is listed or in a conservation area. Our team can advise on your specific situation as part of the initial survey.
It depends on the age of the roof, how widespread the damage is, and the condition of the structure underneath. Our roof survey covers this in detail and we'll always recommend a repair first if it's a genuine long-term fix.
Every roofing job is covered by a 10-year workmanship guarantee. If something needs attention after handover, we come back and fix it.
We had a persistent leak that two other roofers couldn't fix. Grand Home Construction found the real cause, replaced the flashing properly, and it's been bone dry since. Genuinely reliable roofing company in London.Sarah M.Homeowner, Clapham
Get a free, no-obligation roof survey and fixed quote — most repairs start within days.