Roof repairs, new roofs, flat and pitched roofing across Hampstead and the NW postcodes. Free survey, honest written quote, no call-out charge.
Tell us about your roof. We usually reply the same day.
Alliance Roofing & Building works on homes across Hampstead, from Victorian terraces and mansion flats near Hampstead Heath to modern apartments and mews properties. We understand how important your roof is in an area where property values are high and appearances matter. Our team combines roofing skill with solid building experience, so we see how the roof, brickwork and drainage all link together. From small leaks and slipped slates to full roof renewals and specialist work on older properties, you deal with the same small team from first survey through to final sign off.
Many Hampstead homes are older and some sit in conservation areas, so the right materials and details matter. We are used to working with natural slate, clay tiles and leadwork, and we can follow guidance set by surveyors or conservation officers. Whether you need a simple repair, a new flat roof or a full re-roof, we work cleanly, keep you updated and treat every property as if it were our own.
If your roof has reached the end of its life or constant patch repairs are adding up, we supply and fit complete new roofing systems, stripping the old coverings, inspecting the structure underneath and fitting new tiles or slates with modern breathable membranes and fixings. Storms, strong winds and heavy downpours can cause sudden damage, especially on exposed pitches and older coverings, so our emergency roofer service in Hampstead can make your property safe and watertight with temporary coverings or securing loose sections, then return to complete a permanent repair once things are stable.
Many Hampstead homes have older roofs that have simply reached the end of their life. When constant patch repairs stop making sense, we can install a full new roof that suits the character of your property and local standards. We strip the old coverings, check the structure and fit new tiles or slates with modern breathable membranes and fixings. You get a written quote before we start and a tidy finish once the scaffold is removed.
From classic slate roofs around Hampstead Village to tiled roofs on extensions and townhouses, we handle all types of pitched roofing. Our team fixes slipped slates, broken tiles, worn ridge lines and damaged valleys. If you can see daylight in the loft or notice staining on ceilings, we trace the source properly, then give you clear options for repair or renewal that match the age and style of your roof.
Flat roofs are common on Hampstead extensions, balconies and roof terraces. We repair and replace flat roofs using quality felt and liquid systems designed for long service life in our climate. Where possible we can overlay sound decks to control costs, and we always check falls, outlets and upstands so water runs away cleanly instead of sitting and causing problems.
A missing tile or small leak can quickly turn into stained plaster and rotten timbers if it is ignored. Our Hampstead roof repair service covers everything from minor patch repairs to more involved remedial work. We inspect the roof, take photos, explain what is going on in plain English and agree a sensible repair. The focus is on a fix that lasts and respects the fabric of your property, not a quick patch that fails at the next spell of heavy rain.
Storms, strong winds and heavy downpours can cause sudden roofing damage, especially on exposed pitches and older coverings. If you have an urgent leak in Hampstead, we aim to attend quickly to make the property safe and stop further water ingress. This might involve temporary coverings, securing loose sections or isolating damaged areas. Once things are stable, we provide a clear quote for permanent repair or replacement. You speak directly with a roofer, not a call centre.
Tired timber fascias and soffits can spoil the look of a Hampstead property and give water a way in. We replace failing roofline boards with neat, low maintenance uPVC, and while the boards are off we inspect rafter ends, felt and fixings, dealing with any hidden damage so the new roofline has a solid base. Blocked or poorly fitted gutters can lead to damp patches, staining and damage to brickwork, so we also repair, replace and realign gutters and downpipes across Hampstead, checking brackets, joints and falls so water runs properly into the drains.
Many Hampstead roofs have prominent chimney stacks that take the brunt of the weather, so we repair pointing, flaunching and lead flashings, deal with loose bricks and worn pots, and can reduce or remove redundant stacks where appropriate. Spray foam insulation has created issues for buyers and lenders across London, with many surveys flagging it as a problem, so we carefully strip it back from the rafters and install a more suitable breathable solution. We also offer gentle roof cleaning and moss removal, common on shaded north facing slopes and older tiles, using methods suited to your tile or slate so small problems are spotted early.
★★★★★ 103 verified Checkatrade reviews
"Mitchell was the only roofer who actually climbed up to inspect the issue before quoting. The team were polite and conscientious and the work was completed to a good standard."
"Replacement of a flat roof. Mitchell and his team are smart, communicative, skilled, friendly and reliable. I would highly recommend their roofing services."
"New slate roof. The quality is superb, they were professional, punctual and communicative. The project finished on time and the site was left spotless."
Verified reviews from across our South East service area. Hampstead references available on request.
Free inspection, no call-out charge, honest written quote, usually the same day.
