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Business Details
36 Years
experience
Industrial Contracting Services in Sarnia, Ontario
Cansam (CSM) has been a trusted industrial contracting partner since 1990, delivering comprehensive solutions for maintenance, construction, and project management. With a core workforce of 200 skilled professionals and the capacity to scale to 700 employees during shutdowns, we combine deep industry experience with rigorous training programs to ensure safety and quality. Our services span structural steel components, process piping systems, boilers, and pressure vessels, supported by advanced project management tools like Primavera P6. Headquartered in Sarnia, Ontario, we serve clients coast to coast through a network of sister companies while maintaining a strong focus on minimizing production disruptions.

Our CWB-certified fabrication shop and TSSA-authorized quality assurance programs demonstrate our technical expertise in critical industrial applications. With five long-standing maintenance agreements in Sarnia and a proven track record in multi-week shutdown operations involving up to 700 tradesmen, we provide scalable solutions that adapt to client needs without compromising safety standards. Our strategic mix of maintenance and project divisions enables competitive pricing while maintaining high workforce retention rates.
Services
Maintenance Management Process Piping Systems Boilers & Pressure Vessels Structural Steel Fabrication Shutdown Services
Details
  • Year established: 1990
Highlights and features
  • We have 30+ years of industrial contracting experience since 1990
  • Our scalable workforce handles projects from small repairs to 700+ employee shutdowns
  • CWB-certified fabrication shop ensures precision steel component manufacturing
  • TSSA-authorized quality assurance program for hot tapping and line stopping
  • Proven track record managing complex multi-week shutdown operations
Associations and certifications
  • Canadian Welding Bureau (CWB)
  • Technical Standards and Safety Authority (TSSA)
Services
Maintenance Management
Our comprehensive maintenance programs provide complete turn-key solutions for industrial facilities. With the capacity to scale from routine maintenance to large-scale shutdown operations, we offer full administrative support for tracking work orders, trade allocations, and project metrics. Our experienced team ensures minimal production disruption while maintaining strict safety and quality standards through proven project execution strategies.
Process Piping Systems
We design and install process piping systems ranging from small upgrades to complete turn-key installations. Our expertise covers optimization of batch and continuous processes, with specialized capabilities in amine blending, gas processing, and water treatment systems. Our shop-fabricated components ensure precision, while our TSSA-authorized quality assurance program guarantees compliance with industry standards for hot tapping and line stopping operations.
Boilers & Pressure Vessels
Our boiler and pressure vessel services include tube repairs, complete refits, and 75+ certified welding procedures for diverse materials. Each weld undergoes rigorous testing with full traceability through stamped identification. We handle projects from component repairs to full system installations, serving refineries and industrial facilities requiring precise execution of complex welding applications in critical environments.
Structural Steel Fabrication
We fabricate structural steel components from access platforms to complete process units under CWB-certified standards. Our capabilities include custom buildings, pipe racks, and containment structures with expertise in explosion-proof designs and process piping modules. The shop-fabricated components ensure dimensional accuracy while our field installation teams guarantee proper integration with existing facilities.
Shutdown Services
Our shutdown services manage multi-week, multi-shift operations involving up to 700 tradesmen. Using Primavera P6 or Microsoft Project software, we develop detailed schedules optimizing crew sizes and timelines. With experienced supervisors and planners, we execute complex shutdown strategies while maintaining safety protocols and quality control measures to ensure timely project completion with minimal production impact.
Questions
What industrial sectors does CSM serve?
We serve the energy, refining, and industrial manufacturing sectors with specialized expertise in process piping, boilers, and structural steel components.
Can CSM handle large-scale shutdown operations?
Yes, we manage multi-week shutdowns involving up to 700 tradesmen using advanced scheduling software and experienced supervisory teams.
Are your welders certified for specialized applications?
Our welders hold 75+ certified procedures for ferrous and non-ferrous materials with full traceability through stamped identification.
Do you offer maintenance programs for industrial facilities?
We provide comprehensive maintenance management programs with administrative tracking systems for work orders and trade allocations.
What safety certifications does CSM maintain?
We maintain CWB certification for structural steel fabrication and TSSA authorization for hot tapping and line stopping operations.
Where are your services available?
While headquartered in Sarnia, Ontario, we provide services coast to coast across Canada through our network of sister companies.