Our Partners

AHI Roofing Systems

AHI Roofing leads the world in steel roof tile production and technology.

In 1957, the Company invented the world’s first steel roof tiles, and in the following five decades this concept has been developed using leading edge technology to enable AHI Roofing to enjoy rapid expansion in all continents as more and more homeowners continue to appreciate the benefits of AHI’s roofs. We have developed the capability to produce roof styles to suit every market.

Fletcher Building Group

Fortiza Roofing tiles are manufactured by Fletcher Building, makers of the worlds original stone coated roofing systems.

Fortiza is the result of a project which examined our product engineering to discover where we could achieve savings in cost but still deliver a product that was durable and whose colour doesn’t change. We’ve passed on these savings directly to the customer, so now quality stone coated metal roof tiles are affordable to even more people – without the risks associated with buying from an unknown supplier.

Hunter Plastics Ltd.


Hunter Plastics are based in South East London and employ over 250 people, who are all dedicated to industry leading and award winning customer service. We have built a strong worldwide reputation as a manufacturer of high quality above and below ground products – all manufactured using a quality management system complying with
BS EN ISO9001:2008 and BS EN ISO14001:2004.



Durapipe is a leading manufacturer of high performance, thermoplastic pipework systems. With 60 years of experience, their portfolio of products are widely used around the world for many different applications.

Durapipe products are manufactured in an environment that complies with the requirements of ISO 9001 and ISO 14001.



Since founded in 1980, Polypipe is producing a full range of plastic drainage products. They have an enviable reputation amongst installers, contractors and specifiers.

Through constant innovation and an emphasis on whole-life value, they are stay ahead in meeting customers’ increasingly complex and diverse requirements.


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