Choose Roof Co... you're in expert hands

Tiled roofing is a common and durable choice for many properties, but like any roofing system, it can develop issues over time. Common problems with tiled roofs include cracked, broken, or slipped tiles, which can occur due to age, severe weather, or impact damage. These faults can lead to water ingress, damp patches, or even structural damage if left unaddressed.

Another common issue is damaged or deteriorated underlayment, the protective layer beneath the tiles, which can compromise the roof’s waterproofing ability. Additionally, ridge tiles and mortar can loosen or degrade over time, especially in older roofs, creating gaps that allow water and pests to enter.

Repairs typically involve replacing broken or missing tiles, re-bedding and re-pointing ridge tiles, and checking the underlayment for signs of wear. We also inspect the roof structure, flashing, and ventilation to ensure the entire system functions effectively.

Slate roofing is known for its durability, natural beauty, and long lifespan. Common problems with slate roofs are cracked, broken, or missing slates, often caused by impact damage, severe weather, or natural aging. These gaps can allow water to penetrate the roof, leading to leaks, damp patches, or internal water damage.

Another frequent issue is the corrosion or failure of the nails used to fix the slates, which can cause them to slip or fall out. Flashing around chimneys, skylights, or roof edges can also deteriorate over time, compromising the roof’s ability to remain watertight.

Repairs to slate roofs should always be carried out by experienced professionals, as improper handling can damage the slates or affect the roof’s structural integrity. Repairs typically involve replacing individual slates, securing loose tiles, and renewing or repairing flashing. In cases of widespread nail failure, re-slating sections of the roof may be necessary.

Lead flat roofing is highly durable and weather-resistant, often used on heritage buildings and flat roof sections. However, it can still develop problems over time. One common issue is thermal movement as lead naturally expands and contracts with temperature changes, which can cause cracking, splitting, or fatigue over time.

Leaks may also occur at joints, laps, or around flashings if the lead has degraded or become displaced. Poor installation or insufficient ventilation beneath the lead can lead to condensation and trapped moisture, potentially causing timber decay underneath the roof.

Repairs to lead roofing must be handled by skilled professionals to ensure long-term effectiveness and preserve the roof’s integrity. Typical repairs include welding splits, refitting flashings, re-securing loose sections, and applying specialist coatings for protection. With expert attention, lead roofs can be repaired to maintain their lifespan and original appearance for decades.

Glass Reinforced Plastic (GRP) roofs, also known as fibreglass roofs, are popular for their seamless, waterproof finish and long lifespan. Common problems include cracking or blistering, often caused by poor installation, trapped moisture, or thermal movement. UV exposure over many years can also cause surface degradation, making the roof brittle or prone to leaks.

Poor drainage or standing water may lead to weakening of the surface, especially around joints, trims, or roof edges. In some cases, the topcoat may peel or fade, reducing the roof’s protective qualities.

Repairs to GRP roofs typically involve sanding down the damaged area, applying new resin and fibreglass matting, and finishing with a fresh topcoat. For more extensive damage, full re-coating or re-laying sections may be necessary. When properly repaired by professionals, GRP roofs can continue to perform effectively for decades.

Fibre cement roofs are valued for their strength, fire resistance, and low maintenance needs. Commonly used in industrial and agricultural buildings, they are durable but not immune to problems. Over time, exposure to weather, moisture, and temperature changes can lead to cracks, delamination, or edge deterioration. Older fibre cement roofs may also contain asbestos, requiring specialist handling during any repair or replacement.

Leaks often occur around fixings, joints, or damaged panels, and moss or algae growth can trap moisture, accelerating wear. Panels can also become brittle with age, making them prone to breaking under foot traffic or impact.

Repairs usually involve replacing damaged sheets, sealing cracks, or applying protective coatings to restore waterproofing. If asbestos is present, a licensed contractor must carry out the work safely and in line with regulations. With timely repairs and proper care, fibre cement roofs can remain functional and protective for many years, even in challenging environments.