Duo Temp Manufacturing Ltd

105 Merritt St., St Catharines, ON

TIW Steel Platework, Div. of Canadian Erectors Ltd.

23 Smith St., St Catharines, ON

We supply and erect storage tanks, crygenic tanks, process columns,stacks,and spheres. Separate divisions fabricate structural steel and manufacture stainless steel pipe.

Hingston Metal Fabricators (1983) Ltd.

490 Eastchester Ave. E., St Catharines, ON

Custom fabricating; Metallic, Korema & Weigel expansion joints.