About IKO PLC
IKO PLC produces some of the industry's most innovative roofing, waterproofing, insulation and infrastructure solutions.
IKO PLC was established in 2000 and has grown rapidly, both organically and through the successful acquisition and integration of well-known, reputable brands including Ruberoid, Permanite, Marley Waterproofing, Hyload, and more recently, Pure Asphalt. IKO’s brands have been global leaders in roofing, waterproofing and insulation products for over 100 years.
IKO PLC continues to grow in traditional roofing and waterproofing and a number of very different markets including PIR insulation; damp proofing and tanking; flashing; roof shingles; liquid protection for roofs, floors and walls, and mastic asphalt solutions for highways and civil engineering projects.
IKO has achieved the ISO 9001 and ISO 14001 standards (for quality and environmental management) and BES 6001 (for responsible sourcing of products) for all three of its UK factories. A fourth plant, at the Alconbury Weald development, is currently under construction and will follow suit.
IKO continues to invest in new products, manufacturing facilities, customer services, and staff and customer training to ‘set the standard’ in every field. The company is a leading voice on topical issues and is the Expert for Roofing for the Builders Merchant Building Index (BMBI).
Featured articles and news
Plumbing and heating for sustainability in new properties
Technical Engineer runs through changes in regulations, innovations in materials, and product systems.
Awareness of the Carbon Border Adjustment Mechanism
What CBAM is and what to do about it.
The new towns and strategic environmental assessments
12 locations of the New Towns Taskforce reduced to 7 within the new towns draft programme and open consultation.
Buildings that changed the future of architecture. Book review.
The Sustainability Pathfinder© Handbook
Built environment agency launches free Pathfinder© tool to help businesses progress sustainability strategies.
Government outcome to the late payment consultation, ECA reacts.
IHBC 2025 Gus Astley Student Award winners
Work on the role of hewing in UK historic conservation a win for Jack Parker of Oxford Brookes University.
Future Homes Building Standards and plug-in solar
Parts F and L amendments, the availability of solar panels and industry responses.
How later living housing can help solve the housing crisis
Unlocking homes, unlocking lives.
Preparing safety case reports for HRBs under the BSA
A new practical guide to preparing structural inputs for safety cases and safety case reports published by IStructE.
Male construction workers and prostate cancer
CIOB and Prostate Cancer UK encourage awareness of prostate cancer risks, and what to do about it.
The changed R&D tax landscape for Architects
Specialist gives a recap on tax changes for Research and Development, via the ACA newsletter.
Structured product data as a competitive advantage
NBS explain why accessible product data that works across digital systems is key.
Welsh retrofit workforce assessment
Welsh Government report confirms Wales faces major electrical skills shortage, warns ECA.
A now architectural practice looks back at its concept project for a sustainable oceanic settlement 25 years on.
Copyright and Artificial Intelligence
Government report and back track on copyright opt out for AI training but no clear preferred alternative as yet.
Embedding AI tools into architectural education
Beyond the render: LMU share how student led research is shaping the future of visualisation workflows.
Why document control still fails UK construction projects
A Chartered Quantity Surveyor explains what needs to change and how.
Inspiration for a new 2026 wave of Irish construction professionals.
New planning reforms and Warm Homes Bill
Take centre stage at UK Construction Week London.

























