Expert New Build Roofs in the South East

Are you planning an extension or a new build in the South East? Many factors combine to achieve successful results, but the roof is chief among them. The roofing style you choose significantly impacts the appearance of your new structure. Equally important, it protects the interior space from the elements, keeping you, your family, and your belongings safe, secure, and dry. Your property addition or new build is a substantial investment, so hiring experienced roofers is vital for long-term protection against water ingress.

SW1 Roofing Ltd has a proven track record in constructing new roofs. Based in Godstone, we work with private homeowners and commercial clients in surrounding areas such as East Grinstead, Edenbridge, Godstone, Oxted, Sevenoaks, and Tandridge. With our expertise, manpower, resources, and excellent reputation, we fulfil contracts across Kent, Surrey, Sussex, and Southeast London. Our company also undertakes reroofing projects.

SW1 Roofing Branded safety equipment
Curved slate roof structure in construction with blue wooden battens.

Our roofers have the know-how and skillset to adapt to the unique needs of your new roof. We cover every requirement, including:

• Pitched and Flat Roofing
• Roofs for New Builds
• Roofs for Extensions
• Roofs for Garages
• Slate Roofing

• Roofing Tiles
• EPDM Rubber Roofs
• GRP Fibreglass Roofs
• Torch-On Felt Roofs
• Lead Roofs

Don't hesitate to contact us to schedule an initial consultation to discuss your needs.

Roofing Experts

New roofs

We recognise how meticulously you choose your roofer, so you can be assured that we provide a comprehensive service package when constructing new roofing structures. Our team boasts over 50 years of experience in the industry. We have worked on pitched and flat roofs of all types, sizes, and complexities.

  • Pitched Roof Icon

    Pitched Roofs


    With their traditional yet timeless aesthetic, pitched roofs have been immensely appealing to homeowners for centuries. But they don’t just look great; they also offer fantastic protection against the elements.

    The angled roof directs water into gutters and downpipes, ensuring it has no time to pool, damage the materials, or ingress into the loft space. From the joists to the ridge and the rafters to the struts, we understand pitched structures inside out. Whatever your roof’s specification, we can turn it into a reality.

  • Flat Roof Icon

    Flat Roofs


    Flat designs offer a cost-effective, high-performance solution for new roofs on extensions, garages, outbuildings, and commercial properties. Our roofers incorporate a carefully calculated fall into the surface to ensure quick and efficient drainage.

    Flat roofs enable a faster turnaround time with fewer structural elements than pitched installations. SW1 Roofing Ltd supplies and installs top-quality materials for flat roofs, including the latest EPDM rubber roofing, 2-ply bitumen systems, and Cure It GRP fibreglass roofing.

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    Roofing Services


    Our roofers implement all the essential features to ensure your new roof forms a watertight system. This encompasses installing lead flashing around chimneys, dormers, other joints, weathering, roofline products, gutter lining, and more.

    We can construct either warm or cold lofts for pitched roofs. Similarly, our team can build warm or cold roofs for flat structures. To comprehensively manage new roofs throughout London and the South East, look no further than SW1 Roofing Ltd.

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