07881 496 567
Expert Professional Flat Roofing Solutions for Your Property
A poorly installed or neglected flat roof is one of the most common causes of water damage in properties across West London and Surrey. Ponding water, failing membranes, and blocked drainage can all lead to serious structural problems if they are not caught and dealt with early.
West London and Surrey Roofing and Building Services has been solving flat roofing problems for over a decade. We work on extensions, garages, commercial buildings, and residential properties, and we use modern membrane systems that are designed to perform for 20 years or more.
We handle everything from emergency repairs through to full replacements, and every job is backed by proper documentation, warranty cover, and a team rated 9.7 on Yell.
What Our Professional Flat Roofing Services Providers Do
When you get in touch, we start by carrying out a proper survey of your roof. We look at the structure, the existing covering, and the drainage setup to understand exactly what is needed before any work begins.
From there, we specify the right membrane system for your property and prepare the substrate correctly. Skipping this step is one of the main reasons flat roofs fail early, and it is something we never cut corners on.
The membrane is then installed by experienced craftsmen using specialist equipment to ensure proper adhesion and a fully weathertight finish. Drainage is integrated as part of the installation, not added as an afterthought.
Once the work is complete, we carry out water testing and a full inspection before signing off the project. You receive warranty documentation, maintenance guidance, and any certification required for building regulation compliance or insurance purposes.
Contact The Roofing Team
Roofing Gallery
What Does Our Professional Flat Roofing Services Involve
Every flat roofing project starts with a thorough assessment of the existing structure and drainage to make sure the right system is specified from the start. We manage the full process from initial survey through to final testing and sign-off.
- Detailed structural survey and drainage evaluation
- System specification and material selection
- Safe removal of existing coverings and substrate preparation
- Membrane installation using proven techniques and equipment
- Drainage integration and performance testing
- Weatherproofing verification and project documentation
Our team keeps you informed throughout and works to minimise disruption to your home or business. Every installation is completed to a high standard with safety and long-term performance as the priority.

Why Invest in Professional Flat Roofing Services
Flat roofs are more demanding than pitched roofs when it comes to installation quality. The margin for error is smaller, drainage has to be right, and the membrane needs to be installed correctly to perform as it should. Getting this wrong means leaks, ponding, and expensive remedial work.
Having a qualified, experienced team carry out the work properly from the start is the best way to protect your investment. Our installations come with warranties of up to 25 years and are fully compliant with building regulations, which also protects the validity of your home insurance.
We also make the whole process straightforward. We handle the survey, the specification, the installation, and all the paperwork, so you do not have to manage multiple contractors or chase documentation. With over 10 years of experience across West London and Surrey, you are in safe hands from start to finish.
Further Reading On Flat Roofing
Explore our articles to understand why professional flat roofing services are one of the most important investments a homeowner in West London can make. From identifying drainage problems and wear to installing a durable new flat roof built to withstand the elements, West London & Surrey Roofing & Building Service’s Service’s expert flat roofing services give you a clear picture of what a proper job looks like. A quality flat roof not only helps you avoid costly water damage and repairs down the line but gives you lasting peace of mind that your home is safe, protected, and built to last.
- How much will a flat roof cost?
- What is the longest lasting flat roof?
- How much to completely replace a flat roof?
- Are flat roofs more prone to leaks?
- Are fiberglass flat roofs any good?
- Are rubber flat roofs better than felt?
- How many layers should a flat roof have?
- Should a flat roof have shingles?
- What ply should I use on a flat roof?
Our Other Roofing Services
Roofing Services
Take a look at some of our Roofing Services here
Flat Roofing
Take a look at our Flat Roofing Services here
Fascia, Soffits & Guttering
Take a look at our Fascia, Soffits & Guttering Services here
Chimney Removal
Take a look at our Chimney Removal Services here
Exterior Painting
Take a look at our Exterior Painting Services here

🔨 Our Other Flat Roofing Services Locations 🔨
Take a look at our other Flat Roofing locations here:

Location: Kingston Upon Thames
Email: roofingwestlondon@gmail.com
Phone: 0207 118 2122
Mobile: 07881 496 567
Flat Roofing Services Frequently Asked Questions
We primarily recommend EPDM rubber for residential flat roofs and modified bitumen for higher-traffic or commercial applications. The right choice depends on your building, your budget, and how the roof will be used, and we will always advise you honestly before any work begins.
EPDM systems typically last 20 to 25 years, while modified bitumen systems deliver around 15 to 18 years with proper maintenance. Our installations come with manufacturer-backed warranties and maintenance guidance to help you get the full lifespan from your new roof.
Yes, we provide rapid response call-outs for urgent flat roof leaks across West London and Surrey. We put immediate weatherproofing measures in place to stop further damage while we assess and arrange a permanent repair.
We calculate falls, size outlets correctly, and include overflow provision as standard on every installation. Drainage is designed to meet BS EN 12056 standards and is fully tested on completion to make sure it performs under real rainfall conditions.
Yes, we have experience working on heritage properties across West London and Surrey and understand the planning constraints that apply. We select materials and techniques that respect the character of the building while delivering modern performance standards.
Yes, a flat roof replacement is an ideal opportunity to upgrade insulation, add vapour control layers, and address thermal bridging. We can meet or exceed current building regulation requirements, which can make a noticeable difference to energy bills and comfort levels.
Yes, we offer planned maintenance that includes regular inspections, drainage clearance, and minor repairs to catch problems before they develop. This approach extends the life of your roof and significantly reduces the risk of unexpected emergency costs.
Key things to look for include ponding water that does not clear within 48 hours, blistering or cracking on the membrane surface, and any signs of damp or water staining inside the building. If you notice any of these, it is worth getting a professional inspection carried out sooner rather than later.
Warranties typically range from 10 to 25 years depending on the system installed, covering both materials and workmanship. Full warranty documentation is provided on completion along with maintenance guidance to help protect your cover.
Yes, we work across both residential and commercial properties including extensions, garages, offices, and retail premises. We have the experience and equipment to handle projects of varying scale and complexity.
We plan each project carefully to minimise noise, dust, and disruption to your home or business. Our team works efficiently and takes care to protect surrounding areas throughout the installation process.
Yes, flat roof installations must meet current building regulations covering thermal performance, structural loading, drainage, and fire safety. We manage all necessary compliance requirements and can assist with any approvals or documentation needed for your project.
We assess the existing structure carefully before specifying any system to make sure the new roof is compatible with what is already there. Proper integration at flashings, edges, and upstands is critical to weather performance, and it is something our team pays close attention to on every job.
We cover a wide area across West London and Surrey including Chiswick, Twickenham, Teddington, Weybridge, Sunbury, and Esher, as well as many surrounding locations. Get in touch to confirm coverage for your property and we will arrange a survey at a time that suits you.









