D&D ROOFING
At D&D Roofing Ltd, we provide high-performance flat roofing in Manchester and across Greater Manchester for domestic and commercial properties. Whether you need a new flat roof for a home extension or a large industrial warehouse, our skilled team delivers quality workmanship built to last. We work with all major flat roofing systems – from traditional felt and modern single-ply membranes to GRP fibreglass and liquid coatings – ensuring the ideal solution for your property’s needs. As one of the leading flat roofers in Greater Manchester, we pride ourselves on reliable service, professional standards, and results that stand the test of time.
We have the capability to handle domestic, commercial, industrial, and even public-sector flat roofing projects of any size. Our roofers bring the same level of expertise and care to a small garage roof replacement as they do to a large commercial roofing installation. For homeowners, we offer durable flat roofing systems for garages, dormers, home extensions, and more – all installed with minimal disruption. For business and industrial clients, we provide commercial flat roofing Manchester companies can depend on for offices, retail units, warehouses, schools, and public buildings. Every project is carried out to the highest standards of safety and quality, with careful attention to detail so that your new flat roof delivers long-term protection and performance.
Flat roofs come in a variety of materials and systems, each with its own advantages. D&D Roofing Ltd specialises in all major flat roofing technologies, allowing us to recommend the best option for your specific requirements and budget. Our flat roofing systems include:
Lightweight, flexible sheets (such as PVC or TPO) that form a single-layer waterproof covering. Single-ply roofing is popular for larger commercial flat roofs due to its fast installation and excellent weather resistance. These membranes are UV-resistant and can last up to 30 years, making them a cost-effective long-term solution. (Learn more about our Single Ply Flat Roofing services.)
A traditional felt roofing system using multiple layers of reinforced bitumen membranes. Felt roofs are cost-effective and proven over decades, providing a solid waterproof surface ideal for extensions, garages, and outhouses. Modern torch-on felt systems offer improved durability and can last 10–20+ years with proper maintenance.
A GRP (fibreglass) flat roof is laid as a liquid resin with fibreglass matting, which cures into a solid, jointless membrane. GRP roofs are completely seamless, eliminating the typical weak points where leaks can occur. They are extremely durable and low maintenance – an ideal choice for small to medium flat roofs where a long-lasting, high-performance finish is desired.
Cold-applied liquid coating systems that create a fully bonded, rubber-like membrane over the roof. Liquid roofing is perfect for complex roof shapes or refurbishments since it can be applied around upstands, pipes, and other details with ease. The result is a tough, seamless waterproof layer. We often use liquid systems for balconies, walkways, and restoring existing flat roofs. (See our Liquid Flat Roofing page for more details.)
By offering all these flat roofing options, we ensure you get a solution tailored to your property. Not sure which system is right for you? Our experts are happy to assess your roof and recommend the most suitable approach – whether it’s a classic felt roof or a cutting-edge single-ply or liquid system.
Choosing D&D Roofing Ltd means working with an experienced, accredited contractor committed to quality and safety. Here are some key reasons to trust us with your flat roofing project in Manchester:
We have over 150 years of combined experience in flat roofing systems. Our team’s deep expertise means we can handle any flat roof project, large or small, with confidence and skill.
D&D Roofing is fully accredited to top industry standards, including CHAS Elite, SafeContractor, and Constructionline Gold certifications. These accreditations demonstrate our commitment to health and safety, quality workmanship, and sound business practices. We are also members of the NFRC (National Federation of Roofing Contractors) and approved installers for leading manufacturers such as Bauder and Sika, ensuring every roof we install meets strict performance criteria.
All our roofers are highly trained and certified professionals. We maintain qualified site supervisors, managers, and first aiders on our staff, and we continuously train our team in the latest roofing techniques and safety protocols. Work is carried out in compliance with all relevant British Standards and building regulations, giving you full peace of mind.
Safety is at the forefront of everything we do. From detailed risk assessments to using proper PPE and access equipment, we take every precaution to protect our workers, your property, and the public. Our CHAS Elite accreditation reflects an excellent track record in health & safety management. You can be confident that your project will be executed safely and responsibly, with minimal risk and disruption.
We use only high-quality roofing materials and proven installation methods to ensure your flat roof stands the test of time. All projects are backed by comprehensive guarantees, including insurance-backed guarantees for certain systems. In addition, we carry a £5 million public and employer liability insurance policy – an extra layer of protection for you and your property. Our aim is to deliver a durable, weatherproof flat roof that provides you with decades of reliable service.
We have a portfolio of successful flat roofing projects across the North of England. Our work speaks for itself – from large factory roofs to school buildings and home refurbishments. We invite you to browse our case studies to see examples of the quality and variety of roofing projects we’ve completed. D&D Roofing Ltd is a company built on reputation, and we’re proud to be trusted by countless clients for our professionalism and high standards.
Based in the North of England, D&D Roofing Ltd is ideally positioned to serve all of Greater Manchester. We understand the local climate and building requirements, and we have completed projects throughout the region. Our Manchester flat roofing team covers the entire city and beyond, including: Salford, Stockport, Bolton, Rochdale, and Wigan, as well as all other surrounding areas in Greater Manchester. So wherever you are located in the Manchester area – be it the city centre, a suburban town, or an industrial estate on the outskirts – we can promptly attend to your flat roofing needs. We also operate across neighbouring counties and will travel further afield for larger commercial projects, reflecting our commitment to supporting clients throughout the North.
Posted on Mark GillTrustindex verifies that the original source of the review is Google. Top level of service from these wonderful people, couldn’t have asked for more.Posted on Rebecca MycoeTrustindex verifies that the original source of the review is Google. Good guys very professionalPosted on Keith HallidayTrustindex verifies that the original source of the review is Google. D&D Roofing were extremely professional and efficient when installing a new flat roof to my kitchen and bedroom extension back in January 2021 and 5 years later I’ve had no problems since. I would 100% recommend them to anyone and would have no hesitation in using them again in the future.Posted on Sara Ackroyd-PearsonTrustindex verifies that the original source of the review is Google. Amazing experience right from the start. Professional, friendly and great communication. Work was of a very high standard and new roof looks amazing! Would definitely recommend.Posted on St Chad's Broomfield Cricket ClubTrustindex verifies that the original source of the review is Google. Fantastic company. Good people, good price and a very professional job from start to finish. Would definitely recommend.Posted on Manjit SandhuTrustindex verifies that the original source of the review is Google. We have had problems with our flat porch roof and contacted Rob at D&D Roofing. He gave us a quote to create a pitch roof with tiles and assured it will be completed professionally and within the timeframe he gave us. True to his word, all the work was done to our 100% satisfaction, on time and roofers who completed the work were very friendly and professional.Posted on Linda HinchliffeTrustindex verifies that the original source of the review is Google. D and D Roofing recently completed a full reroof of the flat roof at Slaithwaite Community Centre for us. The whole team were amazing and Rob worked with us from the planning stage to completion to keep the Centre running during the work. We have been very satisfied and would not hesitate to use them again.Posted on Craig HolmesTrustindex verifies that the original source of the review is Google. The team at D&D are extremely professional and thorough. After having multiple roofers attempt to resolve our water leak issues, I was referred to D&D who were able to resolve the issue. Great quality workmanship and I'd definitely recommend to others.Posted on Mark PeacockTrustindex verifies that the original source of the review is Google. We had a roof emergency during bad weather and Dean and Rob came to our rescue with a great flat roof installation I would recommend them to anyone their service and finished product is fantastic.Posted on John FieldTrustindex verifies that the original source of the review is Google. Had D& D Roofing Ltd do a new overlay job on our buildings sports hall flat roof. Looks fantastic and completed ahead of schedule. From employees to directors they were outstanding, in all aspects of the job. Good attention to detail, listened to customers needs, well run site while works were ongoing and kept everything tidy at all times. Other companies involved in the project have been very complimentary on the high standard of workmanship. I would highly recommend them.
Choosing the right flat roofing system or contractor can raise a lot of questions — especially when planning work on commercial premises or busy residential properties in a region like Greater Manchester. Below are some of the most common questions we receive about flat roofing projects in the area, from costs and materials to timescales and guarantees.
There’s no single “best” option — it depends on the building type, roof size, budget and how the space will be used. In Manchester, felt roofing, single-ply membranes, GRP, and liquid-applied roofing are all popular and well-suited to the regional climate. We always recommend a roof survey first so we can match the most appropriate system to your property’s needs.
Prices vary depending on the size of the roof, the system chosen, access requirements and whether it’s a new installation or refurbishment. Domestic flat roofs (like extensions or garages) typically start from a few thousand pounds, while large commercial flat roofs are quoted per square metre. We offer free, detailed quotes after inspection.
Yes — we provide flat roofing services throughout Manchester and the wider region, including Salford, Stockport, Bolton, Rochdale, and Wigan. If your site is in Greater Manchester or nearby, we can help.
We often refurbish existing flat roofs using overlay systems or liquid roofing solutions, especially if the structure underneath is still sound. We’ll assess the roof during a site visit and advise honestly on the most cost-effective and durable approach.
Yes. All our systems are backed by manufacturer warranties, and we also offer insurance-backed guarantees where required. Our work is carried out to exacting standards and is fully covered by public and employer’s liability insurance for peace of mind.
It depends on the roof size, system and weather conditions, but most domestic flat roofs are completed within 2–5 days. Commercial projects vary in duration but are always scheduled to minimise disruption. We provide a clear timeline before starting any work.
Is your flat roof in need of expert attention? Do you have a new build or renovation project that requires a reliable flat roofing contractor in Manchester? D&D Roofing Ltd is here to help. We offer free initial consultations and no-obligation quotes for all flat roofing enquiries.
With D&D Roofing Ltd, you can expect an informative, service-focused approach – no hard sales tactics, just honest advice and expert roofing solutions. Let us provide you with a robust, weatherproof flat roof that will protect your Manchester property for years to come. We look forward to working with you on your flat roofing project in Manchester and Greater Manchester.
Please send CV and supporting documents to info@ddroofingltd.co.uk and we will contact you when we have demand for your specific skills