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Business Details
32 Years
experience
Your Trusted Building Supplies Partner in St. Helens
Established in 1994 as a specialist manufacturer of roofing products, ADL Roofing Supplies has grown into a leading supplier of comprehensive roofing materials and building plastics. Our family-run business operates from Rainford, St Helens, strategically positioned near motorway networks for efficient deliveries across the North West and nationwide. We pride ourselves on offering expert advice and competitive pricing through our one-stop shop, serving both residential and commercial clients. Our product range includes proprietary GRC ridges, ventilation systems, and rainwater goods, alongside extensive stocks of flat and pitched roofing materials from top manufacturers. We complement these offerings with UPVC fascias, soffits, cladding, and made-to-order doors and windows.

Our commitment to quality is evident in our manufacturing processes, such as producing GRC ridges with high-strength materials that mimic clay at lower costs. We maintain extensive inventories of essential components like lead solutions, roof tiles, battens, and fixings. Our ventilation products meet Gas Council approvals, and our rainwater systems combine traditional and modern designs. Our roofline products enhance property aesthetics while requiring minimal maintenance. We ensure all products meet UK manufacturing standards and offer nationwide delivery. Our team combines decades of industry experience with a dedication to customer service, providing tailored solutions for diverse roofing needs.
Services
GRC Ridges Ventilation Products Rainwater Goods Roofline Systems Custom Windows Doors Flat Roof Materials Pitched Roof Solutions Cladding Products Fascias & Soffits
Details
  • Year established: 1994
Highlights and features
  • We offer over 25 years of specialist roofing product expertise
  • Our family-run business provides personalised, professional service
  • We maintain extensive stocks for immediate delivery nationwide
  • Our GRC ridges combine innovative design with cost-effective materials
  • We supply made-to-order doors and windows with premium finishes
Associations and certifications
  • VAT Registered
Services
GRC Ridges
Our Glass Reinforced Cement ridges offer lightweight, durable alternatives to traditional clay tiles. Manufactured with pigmented cement and AR glass fibres, they feature uniform finishes in standard colours like Anthracite and Terracotta. Available in capped angle, plain angle, and decorative crested designs for varied architectural requirements.
Ventilation Products
Specialist ventilation systems prevent condensation and manage airflow in roof spaces. Our Gas Council-approved gas vent ridges accommodate appliances up to 60kW, while adaptable air vents convert most roof tiles and ridges. Aluminium adaptors ensure compatibility with mechanical extractors and soil pipe connections across diverse roof types.
Rainwater Goods
Comprehensive Floplast range includes half-round, square, and ogee profile gutters with matching downpipes. Available in Black, White, and Brown, these systems combine traditional aesthetics with modern PVC durability. Cast iron-style profiles maintain heritage appearances while offering contemporary material advantages for improved water management.
Roofline Systems
Durable UPVC fascias, soffits, and cladding enhance property exteriors with low-maintenance solutions. Available in woodgrain finishes (rosewood, black ash, golden oak) and white, our products include ventilated soffit options and dry verge systems. Complete with matching corners and joints, they ensure weatherproof protection and aesthetic consistency across roofline components.
Custom Windows
Made-to-measure uPVC windows and doors manufactured to customer specifications. Dual-finish options (wood effect externally/white internally) combine aesthetic appeal with practical durability. Premium ironmongery and optional professional installation ensure tailored solutions for replacement or new build projects, maintaining thermal efficiency and security standards.
Questions
What types of roofing materials do you supply?
We stock comprehensive pitched and flat roofing materials including lead solutions, breathable/torch-on felt, roof tiles, slates, battens, plywood, and fixings.
Do you manufacture GRC products?
Yes, we produce Glass Reinforced Cement ridges in various designs including capped angle, crested, and decorative styles with standard lengths of 450mm.
Are your ventilation products Gas Council approved?
Our gas vent ridge terminals meet Gas Council approvals for appliances up to 60kW, with rectangular aluminium outlets included as standard.
Do you offer nationwide delivery?
Yes, we operate from St Helens with nationwide delivery capabilities for all roofing materials and building plastics.
Are your products VAT registered?
Yes, we are VAT registered with number 912916330, ensuring compliance with UK tax regulations for all supplied products.
Reviews (1)
Roman Satkowski
Nov 02, 2021 Report
Very helpful and polite staff, if you're delivering get there early to avoid cars parked making their job harder.