Peto MacCallum Ltd. is one of the largest independent specialist engineering organizations in Ontario.
The company has been involved with a broad range of projects and has carried out more than 75,000 assignments for over 7,500 clients, which include agencies and departments from all levels of government, private corporations, contractors and professional firms such as architects and engineers in the following Sectors:
• Civil works
• Municipal works
• Building construction
• Natural resource development
Please contact the managers of our Ontario offices for more information.