Flat Roofing Sheets | Roofing Sheets | Flat Roof Sheets

Welcome to our Flat Roofing Sheets category! Here, you will find a broad selection of roofing sheets ideal for a variety of applications. Our collection includes an array of materials, profiles, and sizes to meet your specific needs.

What is a Flat Roofing Sheet?

Flat roofing sheets are durable panels used to cover and protect flat or low-pitched roofs. They are manufactured in different profiles such as metal box profile, corrugated bitumen, and stormproof sheets, designed to provide weather resistance, strength, and longevity. These sheets are commonly used on garages, sheds, commercial buildings, and extensions where a flat or low-slope roof system is required.

Corrugated Bitumen Sheets

Starting with the Awnapol Premium Corrugated roofing Sheets, these are perfect for smaller structures like sheds, carports, and gazebos. Their corrugated design provides extra strength, and the bitumen material ensures waterproofing and durability.

Corramet Roof Sheets

Our Corramet Corrugated Roof Sheet Kits come with fixings, offering a complete solution for easy installation. These sheets are robust, lightweight, and suitable for both commercial and domestic projects.

Corrapol Roofing Sheets

For those in need of heavy-duty options, the Corrapol Stormproof and Low Profile Roofing Sheets are designed to withstand severe weather conditions. These are ideal for industrial buildings or areas with frequent harsh weather.

Cladco Box Profile Sheets

Our Cladco collection offers 34/1000 and 32/1000 box profile sheets in various finishes like PVC Plastisol, Polyester Paint, and Plain Galvanised. Each is crafted to provide a sleek look while ensuring maximum durability. They come in several colours and thicknesses, catering to different aesthetic and structural requirements.

Selecting the Right Sheet

When choosing the right flat roofing sheet, consider the structure's size, the weather conditions it needs to withstand, and the desired aesthetic. Bitumen sheets are great for smaller, low-cost projects, while corrugated metal sheets are better for larger, more durable needs. The Cladco profiles offer a balance of durability and style for both residential and commercial projects.

Benefits of Roofing Flat Sheets

• Weather Protection – Roofing Flat Sheets are resistant to rain, wind, and UV exposure, with coatings like PVC Plastisol and Polyester Paint for added durability.
• Cost-Effective – Options like bitumen corrugated sheets offer a budget-friendly alternative without compromising performance.
• Design Flexibility – Roofing Flat Sheets are resistant to rain, available in multiple colours and finishes such as Anthracite, Merlin Grey, Juniper Green, and more, allowing a professional, tailored look.
• Strength & Longevity – Metal profiles provide excellent load-bearing capacity and impact resistance, making them suitable for both residential and commercial use.
• Ease of Installation – Large sheet sizes and kits with included fixings ensure a quick and efficient installation process.

Applications of Flat Roofing Sheets

• Residential – Ideal for garages, lean-tos, home extensions, and garden outbuildings.
• Agricultural & Industrial – Widely used on barns, warehouses, and workshops due to their robustness.
• DIY & Garden Structures – Corrugated bitumen sheets are lightweight and perfect for sheds, pergolas, and carports.
• Commercial Roofing – Strong and long-lasting roofing solution for offices, storage units, and retail buildings.

Installation Tips

• Plan Your Layout – Minimise waste by choosing sheet lengths that fit your roof span.
• Check Roof Pitch – Always follow the recommended fall to prevent water pooling.
• Fixing & Laps – Use the manufacturer-approved fixings; overlap correctly to ensure a watertight seal.
• Cutting & Safety – Use proper tools for cutting metal sheets; clear swarf immediately to prevent rust.
• Finishing Touches – Seal edges with flashings, guttering, and ridge pieces to ensure complete weather protection.

Why Choose Build4Less for Flat Roofing Sheets?

• Extensive Range – From Cladco metal sheets to Clear Amber bitumen and stormproof options, all in one place.
• Trusted Brands – Stocking industry-leading names known for quality and performance.
• Competitive Pricing – Strong relationships with suppliers allow us to offer value-driven prices.
• Fast UK Delivery – Quick nationwide delivery ensures your project stays on track.
• Expert Support – Our team can advise on the right sheet, fixings, and accessories for your job.
• One-Stop Shop – Everything you need—roof sheets, flashings, membranes, and guttering, under one roof.