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Completed pitched tiled roof with dormer windows

ALLIANCE ROOFING LONDON

Roofers In Surrey

Roofing repairs, new roofs and flat-roof work across Surrey, with a contact office in Cobham. Tell us about your property and the work you are considering.

A roofing team covering Surrey

Alliance Roofing London serves Surrey from its contact office at The Long Barn Down Farm, Cobham Park Road, Cobham, KT11 3NE. Call 01932 548111 to discuss work in Cobham, Weybridge, Walton-on-Thames, Esher, Oxshott, Leatherhead, East Horsley, West Horsley, Guildford, Woking, Chobham, Send, Ripley and the other locations listed below. Please give the full postcode so we can consider the actual property location and access.

Our roofing work includes repairs, replacement roofs, slate and tile work, flat roofs, chimneys, lead flashing and roofline components. We also assess roof terraces and balconies where waterproofing, drainage or the finished surface needs attention. Tell us whether the building is your home, a rental, a shared property or commercial premises. The use of the building helps shape the access plan and arrangements for keeping the area below protected.

Main roofs, extensions and garages

A property can have several roof types that need different repairs. A tiled main roof might meet a felt-covered extension, a garage roof or a glazed rooflight. The junction between them can be as important as either covering. When describing a leak, explain which roof section is above it and whether it is close to a wall, chimney, gutter or opening. A wide photograph helps place a close-up of the damaged detail in context.

Local tile or slate repairs should take account of the fixings, underlay and surrounding material. If the roof has repeated leaks or widespread deterioration, ask about the condition of the whole affected slope and what a replacement would include. For an extension or garage, the flat-roof deck and drainage need checking before choosing a membrane. Covering a wet or unstable base can leave the underlying problem unresolved.

Drainage, trees and roof junctions

Where a roof is close to trees, leaves and other debris can collect in gutters and valleys. Overflow can stain walls or affect eaves, while water held behind a blocked outlet may find a route through nearby joints. Tell us whether the leak follows heavy rainfall and whether any gutter appears to overflow. Safe ground-level photographs are useful; do not use a ladder to clear a high gutter while water is entering.

Chimneys, rooflights and wall abutments also need a weathering detail that suits the roof. Leadwork can fail because of movement, a split, a poor fixing or an earlier patch that has not addressed the cause. We look at the adjoining masonry and covering when assessing a junction. The written scope should distinguish repairs to the lead or membrane from pointing, replacement tiles and any work to the timber underneath.

Arranging work around your property

Please mention narrow driveways, gated entrances, overhead obstructions, soft ground, conservatories and gardens beneath the roof. Access equipment must suit the building and the area available, not just the height of the work. Let us know if a shared drive or neighbouring property would be involved. The practical arrangements should be discussed before materials or scaffolding arrive, particularly where people need to keep using the building.

For a planned re-roof, gather any earlier quotations, roof drawings and information about existing insulation or ventilation. These help distinguish a covering-only replacement from a broader upgrade. A useful proposal describes the covering, preparation, junctions, drainage and how concealed damage would be handled if found. Retain records of previous work and any existing guarantee so the agreed repair does not overlook a relevant part of the roof history.

Request a Surrey roofing estimate

Use the enquiry form or call 01932 548111 with the address, postcode and a brief description of the work. Tell us whether the problem is urgent and whether you are looking for a repair assessment or planning a replacement. If you are enquiring for someone else, explain who will provide access and who can approve the scope. This avoids arranging a visit without the information needed to make it useful.

Roofing emergencies can be discussed on 07553 337796, which also accepts WhatsApp photographs. A call helps us understand what is happening, but it does not guarantee a fixed arrival time or that every repair is safe in the current weather. Keep away from loose materials and any ceiling showing signs of movement. Do not walk on a damaged flat roof to look for the entry point.

Planning Access And Protecting Your Property

A roof cannot be assessed properly from a price list. Its height, shape, covering and access all affect the work. A rear extension reached through the house needs a different plan from a front slope beside a public pavement. Tell us about narrow side passages, shared gardens, basement lightwells, parked vehicles and any part of the property that must remain in use. These details help establish how materials and removed roofing can be handled without creating an avoidable obstruction.

Where scaffolding or another access arrangement is needed, that should be identified in the scope before the work is booked. For a flat, leasehold property or shared roof, the person commissioning the work may need to involve the freeholder, managing agent or neighbouring owner. Please tell us who can approve the works and provide access. We can then discuss the roof with the right person and avoid agreeing work on an area that is outside your responsibility.

What Your Roofing Quote Should Cover

The visible surface is only part of a roofing job. A useful quotation describes the affected roof section, the preparation, the proposed materials and the treatment of adjoining details. Access, removal of old materials and waste handling should be clear. Where damaged timber or a wet deck may be concealed, the quote should explain what can be assessed beforehand and how additional findings will be discussed. You should not have to infer what is included from a single line and a total price.

Compare the proposed work as well as the figure. One quote may cover a small repair while another includes renewal of the surrounding covering or drainage details. Ask why each option is being recommended and what will remain untouched. A larger project may also require decisions about insulation, ventilation, rooflights or the finished roof height. Those decisions belong in the planning conversation, before materials are ordered or a roof is opened.

From The First Visit To The Final Check

Alliance Roofing London keeps its roofing work in-house. The owner oversees projects and the final sign-off, giving you a point of accountability for the agreed work. Before starting, we discuss access, the area being repaired or replaced and the arrangements for keeping the property protected. If opening up the roof reveals a condition that changes the scope, the finding needs to be explained before a different course of work is agreed.

At completion, the useful question is not simply whether the roof looks new. The repaired junctions, drainage routes and any adjoining surfaces should be checked, and removed materials should be cleared from the working area. Ask what has been repaired, what has been retained and whether any separate maintenance remains. Keep the written scope and any photographs together, especially if you are looking after a rented property or coordinating work for other owners.

Looking After The Roof Afterwards

Keep an eye on the roof from ground level after strong winds or sustained rain. A new damp patch, overflowing gutter or displaced piece of covering is worth reporting before the next wet spell. Do not climb onto the roof to investigate, and do not assume a flat roof or rooflight can take your weight. Photographs from a safe window or the garden often provide enough information for an initial discussion.

Regular checks should suit the roof rather than follow a generic treatment package. Trees can increase the amount of debris reaching gutters and outlets, while a roof terrace needs its drainage kept clear beneath or around its walking surface. Tell us about previous repairs and keep notes on when a leak appears. That history can help separate a new fault from moisture that is still drying out after an earlier leak.

Your Questions

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Do I Need A Repair Or A New Roof?

That depends on the condition around the defect, not just the size of the leak. A local repair can be sensible when the surrounding covering, fixings and structure remain sound. If several parts are failing or moisture is trapped within the build-up, a more extensive renewal may be appropriate. We assess the roof before recommending the scope.

Which Areas Do You Cover?

We cover London, Surrey and Berkshire, with contact addresses in South Kensington and Cobham. Our areas directory lists the places we serve. Give us your property postcode when you enquire so we can discuss access and arrange the appropriate next step.

Can I Send Photographs Before A Visit?

Yes. Photographs of the roof and the inside symptom can be useful, provided they are taken safely from the ground, a window or an accessible loft. Send the postcode, explain when the problem started and mention any recent work. Do not climb onto a wet or damaged roof to obtain photographs.

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