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Business Details
50+ Years
experience
Expert Flat Roofing Solutions in Truro
Asphaltic Co. Co. has been delivering exceptional roofing solutions across Cornwall for over half a century. Established as flat roofing specialists, our fully qualified team provides a comprehensive range of services including felt, fibreglass, single ply membrane, and green roof installations, alongside mastic asphalt applications and professional roof sealing. As members of the National Federation of Roofing Contractors (NFRC) and Trustmark accredited contractors, we maintain rigorous quality standards through independent assessments of our workmanship.

Our partnerships with industry leaders like SIG and IKO ensure access to premium materials, all backed by manufacturer warranties and comprehensive guarantees. Operating from our Carnon Valley Works base in Truro, we serve both domestic and commercial clients throughout Cornwall, offering competitive pricing and free quotations for all projects.
Services
Felt Roofing Mastic Asphalt Roofs Single Ply Roofing Roof Sealing Fibreglass Roofs Resin Bound Gravel Green Roofs Flat Roof Repairs
Details
  • Year established: 1970
Highlights and features
  • Over 50 years of specialist roofing experience
  • SIG DATAC accredited contractors with independent work assessments
  • CSCS cardholders ensuring qualified professional standards
  • Comprehensive manufacturer warranties on all installations
  • Serving Cornwall with free quotations and competitive pricing
Associations and certifications
  • National Federation of Roofing Contractors (NFRC)
  • Trustmark
  • SIG
  • CSCS
Services
Felt Roofing
Our felt roofing solutions combine traditional expertise with modern materials for durable flat roof installations. Using SIG-certified techniques and IKO products, we provide 10-year warranties on new installations. The multi-layer bituminous system offers superior weatherproofing for both residential and commercial properties, with options for replacement roofs and repairs. Our process includes fixed-price guarantees and comprehensive guarantees to ensure client satisfaction.
Mastic Asphalt Roofs
Specialist polymer-modified mastic asphalt installations create seamless waterproof membranes for flat and sloped surfaces. This durable solution lasts up to 50 years when professionally installed, ideal for balconies, roof gardens, and industrial applications. Our team's unique qualifications ensure compliance with industry standards while maintaining temperature stability and structural integrity across Cornwall's varied climate conditions.
Single Ply Roofing
IKO Armour Plan single ply membrane systems offer lightweight, weather-resistant solutions with 30-year durability potential. The flexible synthetic material provides excellent UV resistance and energy efficiency benefits. Our installations include independent SIG assessments and warranties, with options for both new constructions and retrofit projects requiring minimal disruption during installation across Truro and surrounding areas.
Roof Sealing
Professional liquid coating applications create watertight seals for existing flat roofs using SIG-approved materials. This cost-effective alternative to full replacement adheres to multiple surfaces including concrete, metal, and asbestos. The polymeric coating system forms a seamless barrier against water ingress while maintaining flexibility to accommodate structural movements in both domestic and commercial properties.
Green Roofs
Custom-designed green roof systems transform flat roofs into sustainable spaces with dual environmental and practical benefits. Available in intensive and extensive formats, these installations improve thermal efficiency, manage stormwater drainage, and create biodiversity habitats. Our fully grown systems include waterproof membranes and drainage layers, designed to last 50+ years while enhancing property aesthetics and energy performance.
Questions
What types of roofing services do you offer in Truro?
We specialise in flat roofing solutions including felt, fibreglass, single ply membranes, mastic asphalt, green roofs, and resin bound systems. Our services cover installations, repairs, and waterproofing for both domestic and commercial properties across Cornwall.
How long has Asphaltic Co. Co. Co. been operating in Cornwall?
We have over 50 years of continuous roofing experience serving Cornwall, established as trusted specialists in flat roof solutions since the early 1970s.
Are your roofing services independently certified?
Yes, we are SIG DATAC accredited contractors with independent work assessments. We also hold CSCS qualifications and are members of the National Federation of Roofing Contractors (NFRC).
Do you provide warranties for your roofing work?
All installations come with manufacturer warranties from partners like SIG and IKO, plus our own comprehensive guarantees. New installations include 10-year warranty options with fixed-price agreements.
Can you repair existing flat roofs?
We offer comprehensive repair services for felt, fibreglass, and asphalt roofs including patching, resealing, and full replacements. Our team assesses damage to recommend the most cost-effective solution.
What areas do you cover beyond Truro?
We serve the entire Cornwall region including Bodmin, Newquay, Falmouth, St Ives, Penzance, Redruth, St Austell, and Liskeard, providing both new installations and maintenance services.