High-Quality Roofing and Insulation in Scotland

Our standard builds use 100mm-thick Structural Insulated Panels (SIPs), offering maximum insulation that ensures year-round comfort while reducing energy costs.
 

High-performance flat roof system

For the roof, we use an EPDM single-ply membrane, professionally bonded to create a flat, weather-resistant surface that:

• Comes with a 20-year manufacturer’s guarantee
• Requires little to no maintenance
• Resists cracking, peeling, and UV damage
• Withstands extreme temperatures and atmospheric pollution

We finish the roof with Firestone RubberCover, trusted across the industry for its outstanding durability and flexibility. It also carries a 20-year guarantee and a life expectancy of up to 50 years, giving you complete peace of mind for decades.
 

Tailored roof and insulation options

While our flat roof system is the standard, you can personalise your garden room with a variety of other roofing finishes, including:

• Sedum or green roofs: sustainable, attractive, and great for biodiversity
• Pitched roofs with cedar shingles: a natural, timeless look
• Slates or reclaimed slates: ideal for matching traditional surroundings
• Profiled metal sheets: durable and low-maintenance options for a modern feel

Whatever your preference, we’ll help you choose a roof finish that complements your style, setting, and performance needs.
 

Want to learn more about ourroofing and insulation?

Our team can walk you through the best roofing and insulation options for your project. Get in touch today to start planning your custom JML Garden Room.