Roofing

A well-designed roof plays a vital role in protecting the building, supporting energy efficiency and maintaining a healthy internal environment. Its performance depends on more than the roof covering alone. The full roof build-up should manage heat, air and moisture effectively while responding to factors such as weather exposure, occupancy, ventilation and the type of construction.

Proctor Group helps architects, contractors and specifiers address these challenges with high-performance roofing membranes, airtightness solutions and technical expertise. By considering the roof as a complete system, we help support effective condensation control, secondary weather protection and long-term performance across warm and cold roof applications.

Our products are backed up by a dedicated team of technical experts, able to assist at every project stage from pre-planning to on site.

We offer CAD detail reviews, installation guidance, condensation risk analysis, WUFi calculations, U-Value calculations, ground gas system designs, telephone support & more. Our products also have a range of BIM Objects & Performance Specifications.

Duncan Wright – Owner of DJW Joinery Ltd.

“We’ve installed Proctor Air a few times now and it’s very good – it doesn’t behave like other products.”

Andrew Speakman – Director at Speakman Roofing

“We use Proctor Air on nearly every project. The feedback from our installers is that it’s good to use. It gets all the little things right that matter to the people using it.”

Ricky Shellard – Director at Soteria Roofing Specialists

“We know Proctor Air works, we like working with it. And merchants like a product they don’t get moaned at about! It’s about using the best quality products, and Proctor Air fits the bill.”

Neil Simpson – Partner at Wellwood Leslie Architects

“Proctor Air has been excellent. It is relatively easy to install, and has protected us from the weather. The wind used to whistle through the roof before, but we’ve seen a difference straight away in reducing that infiltration.”

Brent Jones – Depot Manager at A L King Roofing Ltd

“Proctor Air has been very popular since we started stocking it at the beginning of the year, we have seen the demand for a robust and reliable Air permeable membrane more than ever in recent months and Proctor Air totally fits the bill!”