Limmer and Trinidad Lake Asphalt Co
[[Image::Im1957BEx-Limmer.jpg|thumb| November 1957.]]
of Artillery House, Artillery Row, Westminster, London, SW1; of Steel House, Tothill St., Westminster, London, S.W.I.
1937 Asphalt flooring and roofing. "Bitmarin" Bituminous Paint. "Lithocrete" Asphalt Flooring. "Trinilake" Combined Asphalt Roofing.
1949 'Hardwearing floorings' and 'Decorative Tiled Flooring'.
1971 Taken over by Tarmac