Sotech’s ISO Assurance Statements

With over 35 years of experience in the manufacturing and rainscreen cladding industry, we at Sotech are dedicated to providing our clients with high quality service and products.




Working with a manufacturer which you know is ISO quality assured has a range of technological, economic and societal benefits. Adhering to International Standards helps to harmonise technical specifications of products and services in order to break down the barriers to international trade, and ensure the industry runs more efficiently in general. Knowing Sotech conforms to International Standards also helps to reassure our clients that our products are safe, effective and produced to the highest quality. The company operates to ISO 9001:2015.





We are proud to proclaim that our QHSE system meets the ISO 14001:2015 Environmental Management System Requirements, Sotech is committed to sustainability and ensures compliance with current legislation in relation to our products and activities and develop sustainable practices across the entirety of our day to day operations.  Sotech have provided systems for many BREEAM rated projects.


Further information available on our Sustainability page.



Health & Safety:


We are also approved by the LPCB in meeting the OHSAS 18001:2007 Occupational Health and Safety Management System requirements, as it is part of Sotech’s policy to take all possible steps to ensure the health, safety and welfare of all of its employees, and implement the correct processes to maintain this.

Need a sample?

To request a sample, arrange an appointment or ask a question:


Call +44 (0) 191 587 9213

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Testing / Warranty

Safety has always been our primary concern. Sotech’s commitment to authentic engineering capability has been witnessed over several years in the testing of products as they are being developed. All Sotech Optima Rainscreen has been witnessed and certified by CWCT for wind serviceability and safety, air permeability and water penetration. We have completed several successful fire tests and welcome and encourage full scale system testing.


Useful links: 


SOTECH Safe Hands M



Established in 1982, Sotech is a leading manufacturer of bespoke metal rainscreen cladding and architectural facade systems. When you choose us, you’re choosing a safe pair of hands.

Speak to an expert

If you require advice with design detail, assistance with a specification or to discuss your project in detail contact our technical department who have over 38 years’ experience in the construction industry. The team is on hand to provide knowledge and support at every stage of your project.