DOMESTIC AND COMMERCIAL ROOFING SPECIALISTS BASED IN THE NORTH EAST

To prevent ponding on a flat roof, it's crucial to ensure proper drainage by incorporating drains, scuppers, or gutters, and slightly sloping the roof to direct water toward these drainage points. Installing tapered insulation can further help create a slope to encourage water runoff. Regular maintenance, such as clearing debris from drains and gutters, is essential for maintaining free water flow. Additionally, using high-quality roofing materials, along with applying reflective coatings, can improve the roof’s durability and water resistance, ultimately reducing the risk of ponding.

Yes, you can walk on a flat roof, but it depends on the roofing material and structure. Many flat roofs are designed to support foot traffic, especially if they are made with durable materials. However, it’s important to check with a professional to ensure the roof can handle the weight and to determine if it has been reinforced for walking. In general, it’s best to walk carefully on flat roofs, avoiding areas near drains or any other structural weak points, and using proper footwear to avoid damaging the roofing material.

The best insulation for a flat roof typically includes Polyisocyanurate (Polyiso), which offers high thermal resistance and energy efficiency, making it a top choice for many installations. Other good options include Extruded Polystyrene (XPS) for its moisture resistance and durability, and Expanded Polystyrene (EPS) for a more affordable solution with decent thermal performance. Spray Foam Insulation (SPF) is also effective for creating an airtight seal but requires professional installation. Polyiso is often considered the best overall due to its high R-value and cost-effectiveness.

Yes, it is possible to install solar panels on a flat roof. In fact, flat roofs can be ideal for solar panel installations because they provide flexibility in panel orientation and tilt. To maximise solar energy production, solar panels can be mounted on frames or racks that tilt them at an optimal angle for sunlight exposure. This allows for better efficiency and performance compared to a roof with a fixed pitch. Additionally, flat roofs often offer plenty of space for the panels, reducing the need for complex modifications. Proper installation with consideration for wind resistance and drainage is essential to ensure the system's longevity and effectiveness.

Maintaining a flat roof involves regular inspections to check for signs of damage, such as cracks, blisters, or pooled water. It's important to clear debris like leaves and branches from the surface and drains to prevent blockages. Keeping the roof clean ensures proper water drainage and helps extend its lifespan. Inspecting the flashing, seams, and any membrane for wear or damage and promptly addressing leaks or cracks is essential. In addition, applying a protective coating every few years can help protect the roof from UV rays and weather damage. Regular maintenance can prevent costly repairs and ensure the roof remains in good condition.

Flat roofs offer several benefits, including a cost-effective construction option due to their simpler design and fewer materials required. They provide additional usable space, such as a rooftop garden, patio, or space for solar panels, enhancing the property's versatility. Flat roofs are easier to maintain and repair since they provide a uniform surface that’s accessible. They also tend to have better energy efficiency, as they allow for easier installation of insulation and ventilation systems. Additionally, flat roofs often have a sleek, modern appearance that can complement contemporary architectural styles.

Fibreglass flat roofs typically last between 20 to 30 years, depending on factors such as the quality of the installation, the local climate, and how well the roof is maintained. Regular inspections and maintenance, like cleaning debris, checking for cracks, and ensuring proper drainage, can help extend the lifespan of a fiberglass roof. In some cases, with proper care, the roof may last even longer.

Flat roofs are commonly made from materials like bitumen (BUR), EPDM rubber, TPO, PVC, and fiberglass. Fiberglass (GRP) is a popular choice due to its strength, flexibility, and long lifespan. It involves applying layers of fiberglass matting and resin to form a durable, watertight surface. Fiberglass is resistant to UV damage, cracking, and shrinking, offering a low-maintenance and long-lasting solution that can last 20 to 30 years or more with proper care.