Letchworth Roofing is an active member of many of the leading roofing industry associations
Intelligent Membrane Association
A scheme initiated by Icopal with the support of a group of international material suppliers and roofing contractors. The association promotes the highest-quality standards in building materials, roofing membranes and workmanship.

ConstructionlineLetchworth Roofing is registered with Constructionline following a rigorous independent audit.

Safe ContractorLetchworth Roofing is accredited by SAFEcontractor, a programme which recognises very high standards of health & safety practice amongst UK contractors.
British Safety Council
As one of the world's leading workplace health, safety and environmental organisations, the British Safety Council's membership services help our organisation manage risk and increase productivity.
CHAS

The Contractors Health & Safety Assessment Scheme (CHAS) is established as the market leader for health and safety pre-qualification in the UK. It is a non-commercial scheme which aims to improve health and safety standards across Great Britain and to reduce duplicated safety applications for both suppliers and buyers.
Builders Profile
The Builder's Profile offers an online pre-qualification data exchange service for companies in the UK construction industry
Achilles BuildingConfidence

Achilles has developed BuildingConfidence – a supplier pre-qualification and accreditation service for the UK construction industry. BuildingConfidence provides benefits to buyers and suppliers by using web-based technologies to increase operational efficiencies and reduce the costs associated with pre-qualification for clients, major contractors and their suppliers and on-site audits with industry leading auditors to help suppliers measure their own performance and share this data with their clients and major contractors.
Altiusva

Altius offers online pre-qualification assessment and accreditation to be used by various clients – Target number one is to meet our clients’ requirements and get on their list. Altius “Aim Higher” programme is designed to help us to achieve new standards, promote our business and save precious time and money.