John Mercer has over 40 years' experience in tile and slate pitched roofing, specialising in roof design and detailing, product development and innovation. He writes regular articles for several well known industry magazines, as well as creating technical literature, complete roof specifications and CAD drawings.
The roof makes the building
The roof makes the building
The sky's the limit if you have a roof over your head.
Sol Hurok
Technical Services
Technical Services
Browse our services below
Browse our services below
Technical Literature development
Technical Literature development
Technical literature is the window to your product range and services.
Photography & video
Photography & video
If a picture is worth a thousand words, what's a video worth?
Specification writing
Specification writing
The key to a good quality, durable roof is the specification, everything else will follow.
General technical advice
General technical advice
Just ask!
CAD Detailing
CAD Detailing
From standard details to more bespoke designs, with many stock drawings available.
Product development
Product development
The starting point to a great and successful development strategy is a deep understanding of the needs of the customer.