L. B. Foster Company 
Engaged in the manufacture, fabrication and distribution of rail and trackwork, piling, highway products, earth wall systems and tubular products.
http://www.lbfoster.com/Industrial Galvanizers Corporation Pty Ltd
Design and supply steel culverts, stormwater drainage, crash barriers, bridge rail, and steel lintels and piers. Includes product brochures and case studies. Located in Australia.
http://www.ingalcivil.com.au/
Proserve Ltd
Design and manufacture of fabric formwork primarily for underwater construction uses.
http://www.proserveltd.co.uk/
SeaMark Systems UK
Manufactures and supplies a range of subsea products which include: mattresses for protection, stabilisation and anti-scour, and the design of fabric formwork systems and offshore grouting services.
http://www.seamarksystems.com
