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Business Details
37 Years
experience
EPDM Roofing Systems Supplier High Wycombe
Established in 1989, Avenir Roofing has built a reputation as a specialist supplier of EPDM flat roofing systems across the UK. With over 35 years of industry experience, we focus exclusively on providing Techno EPDM and Lineflex Fleece Backed membranes to merchants and contractors. Our expertise lies in delivering high-quality, eco-friendly roofing solutions that combine durability with ease of installation. We offer comprehensive support including technical guidance, training programs, and nationwide delivery. Our commitment to innovation is demonstrated through our patented installation methodologies and extensive product range.

As pioneers in expanding access to Techno EPDM systems, we maintain large stock holdings for rapid replenishment. Our team of certified professionals provides both on-site and in-house training, ensuring clients maximise the benefits of our products. We operate from a dedicated facility in High Wycombe with modern warehousing and logistics capabilities. Our quality assurance includes 20-50 year warranties on membrane installations. Through continuous investment in staff development and product knowledge, we maintain leadership in the flat roofing sector while prioritising customer satisfaction.
Services
EPDM Membrane Supply Trade Training Programs Nationwide Delivery Technical Support Warranty Registration
Details
  • Year established: 1989
Highlights and features
  • 35 years of specialist EPDM roofing expertise
  • Exclusive focus on high-quality Techno EPDM systems
  • Nationwide delivery with rapid stock replenishment
  • Comprehensive technical training for trade partners
  • 20-50 year warranties on all membrane installations
Services
EPDM Membrane Supply
We supply Techno EPDM membranes in 1.2mm and 1.52mm thicknesses, available in large rolls up to 12.2m x 30.5m. Our products feature superior flexibility, exceptional durability, and eco-friendly composition. Each membrane comes with a 20-year warranty and requires no hot works during installation. Ideal for commercial and residential flat roofs, these systems offer life expectancy exceeding 50 years with minimal maintenance requirements.
Trade Training Programs
We provide certified training for Techno EPDM and Lineflex Fleece Backed systems at our High Wycombe headquarters and on-site locations. Our courses cover proper installation techniques, safety protocols, and warranty registration procedures. Training is available for both merchant staff and contractor teams, ensuring professional application and compliance with manufacturer specifications across all projects.
Nationwide Delivery
Our distribution network covers all mainland UK locations with next-day delivery available for orders placed before 2pm. We utilise DX couriers and specialist pallet distribution companies for reliable transportation of membrane rolls, trims, and accessories. Dropship options allow direct delivery to job sites while maintaining competitive pricing and stock availability across our product range.
Technical Support
We offer comprehensive technical guidance including PDF installation guides, instructional videos, and direct support from experienced professionals. Our resources cover edge trims, gutter details, pipe seals, and complex junction installations. Customers receive assistance with product selection, substrate preparation, and troubleshooting to ensure successful project completion.
Warranty Registration
We provide 20-year warranties for Techno EPDM membranes and 25-year warranties for Lineflex Fleece Backed systems. Registration is completed through our online portal, with digital certificates available for download. Our warranty process ensures product performance standards while offering peace of mind to both contractors and end-users of our roofing systems.
People
Justin Swift
Managing Director
With extensive industry experience, Justin leads Avenir Roofing's strategic direction. He specialises in business development and has expanded the company's market reach. Passionate about rugby and motorsports, he brings dynamic leadership to the team.
Brett Evans
General Manager
Brett oversees daily operations and customer relations. With a background in logistics and team management, he ensures efficient service delivery. His interests include football and family time, reflecting his commitment to both work and personal connections.
Phil Ward
Head of Sales
Phil leads the sales team with expertise in trade partnerships. He focuses on building long-term relationships with merchants and contractors. His approachable nature and industry knowledge make him a key contact for business development opportunities.
Ade Dance
EPDM Trainer
Ade delivers certified training programs for EPDM installation. With technical expertise and teaching experience, he ensures proper application of our systems. He plays a crucial role in maintaining installation standards across the trade network.
Michael Wood
Warehouse Manager
Michael oversees inventory management and order fulfillment. He ensures timely processing of stock requests and coordinates logistics operations. His team leadership maintains the company's reputation for reliable supply chain management.
Questions
What EPDM membrane thickness options are available?
We offer Techno EPDM membranes in 1.2mm standard and 1.52mm premium thicknesses to suit different project requirements.
Do you provide installation training for contractors?
Yes, we offer certified training programs at our High Wycombe facility and on-site locations across the UK.
What warranty periods do you offer?
Techno EPDM membranes carry 20-year warranties, while Lineflex Fleece Backed systems offer 25-year coverage.
Can I get materials delivered directly to my job site?
Our dropship service allows direct delivery to any mainland UK location for trade customers.
What substrates are suitable for EPDM installation?
Our membranes can be applied to timber, concrete, asphalt, and insulated surfaces with appropriate preparation.
Do you supply roofing accessories and trims?
Yes, we provide comprehensive accessory packs including edge trims, gutter details, and sealing components.