Marshalls Quary Products Ltd
118-122 Scarborough Road, Bridlington, North Humberside, YO16 7NU
Whitewall Quarries Co. Ltd
118-122 Scarborough Road, Bridlington, North Humberside, YO16 7NU
W Clifford Watts Ltd
Watts House Carnaby Industrial Estate, Lancaster Road, Carnaby, Bridlington, North Humberside, YO15 3QY
The Natural Slate Company Ltd
Unit B Bessingby Industrial Estate, Bessingby Way, Bridlington, North Humberside, YO16 4SJ