Concrete Products 2001 Ltd.

260 East Whitehills Rd., St. John's, NL

Saint-Gobain Ceramics & Powders

8001 Daly St., Niagara Falls, ON

ISO 9001-2000 Certified

Cornwall Gravel Co. Ltd.

390 11th St. W., Cornwall, ON

Gagnon Crushing & Aggregates Ltd.

589 West River Rd., Dsl De Grand-Sault/Falls, NB

Clover Bar Sand & Gravel Ltd.

218-10458 Mayfield Rd NW, Edmonton, AB

A.G. Baxter Contracting Co. Ltd.

8812-44 St. S.E., Calgary, AB

Adams' Aggregates (1986) Limited

Manufacturer of asphalt aggregates, concrete aggregates, road gravel, ice control sand, and other granular materials for the highway construction, highway maintenance, water & sewer installation, and hydro development sectors.

Jack Cewe Ltd.

1850 Hillside Ave., Coquitlam, BC

Lafarge Slag

139 Windermere Rd., Hamilton, ON

Light weight concrete aggregates, structural fill & slag cement