This April and May win with SIG Roofing and BMI Redland

Request a sample of BMI Redland’s award-winning Cambrian Slate and be entered into a prize draw to win a weekend break for two at the five-star luxurious Celtic Manor Resort. This five-star, luxurious resort is one of Wales’ finest hotel, spa and golf complexes (and incidentally a user of Cambrian Slate!).

Made in Wales from over 60% recycled Welsh slate

  • Beauty and character of natural slate
  • Outstanding performance and installed-cost benefits
  • A proven track record even on pitches as low as 15°
  • A unique three point fixing makes it suitable for even the most exposed sites


Simply enter your details into the form below and your local branch will be in touch regarding your free sample.

Full Name

Email Address

Contact Number

Local Branch

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Taken from Blaenau Ffestiniog and transformed through an AWARD-WINNING TECHNICAL PROCESS into CAMBRIAN SLATE to give you outstanding aesthetic, performance and installed-cost benefits…

Produced in Wales since 1985, Cambrian combines eco-friendliness IT USES OVER 60% RECYCLED NATURAL SLATE with hi-tech precision manufacture to create an interlocking slate. The design features a unique three-point fixing system that is strong enough to withstand the worst of the weather whilst ALLOWING PITCHES AS LOW AS 15º With its stunning good looks COMPLETE WITH RIVEN SURFACE AND DRESSED EDGES echoing the variation found in natural slate, Cambrian weathers to provide an aesthetic equalled only by its natural counterpart.

Available in three natural slate colours:

Slate Grey


Langdale Green