Since 1976, TESC has evolved into a multi-trade construction services provider specializing in industrial projects and plant/facility maintenance.
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Our Story
TESC Contracting Company Ltd. was officially incorporated on June 10, 1976, in Sudbury, Ontario. The name TESC was derived from the first letters of the first names of the four founding members.
industries.
integrated construction services.
To provide
To be called upon as the company of choice to deliver construction solutions to the
mining, energy/power
generation, and forest products
Safety
Quality
Accountability
Integrity Respect
Loyalty
Passion
Humility
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Our Leadership
TESC is an incorporated company owned and operated by Julie Zulich and Dario Zulich. These partners are committed to working closely with our clients to achieve budget and schedule objectives while maintaining the highest standards of safety and quality.
TESC integrates social, environmental, and economic concerns into our values, culture, decision making, strategy, and operations in a transparent and accountable manner to improve company practices, create wealth, and enhance society.
Environmental Protection
Environmental Protection
Indigenous Engagement
Indigenous Engagement
Diversity & Inclusion
Diversity & Inclusion
Community Involvement
Community Involvement
Training & Development
Training & Development
Accessibility
Accessibility
COLLABORATION & EDUCATION
Memberships & Associations
TESC partners with diverse memberships and associations to support collaboration initiatives and educational opportunities for our employees and the members of the communities we serve.
Canadian Council for Aboriginal Business
Mechanical Contractor Association of Canada MCAC
Boilermakers Contractors Association
Association of Millwrighting Contractors of Ontario
Electrical Contractors Association of Ontario
Mine Connect
Northeastern Ontario Construction Association (NOCA)
Greater Sudbury Chamber of Commerce
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