Chemisa engineers, fabricates, installs, and maintains piping, tanks, reactors, conveyors, and automation systems for chemical, food, pharma, energy, and water industries.
+25 Years Of Industrial Excellence
Over 20 Years of Certified Engineering and Industrial Field Experience
Backed by decades of experience in refineries and petrochemical plants across Latin America, Chemisa Canada Ltd. brings certified fabrication, internals, and plant rehabilitation to the Canadian industry.
Our binational model combines ASME-certified manufacturing in Mexico with local project support in Ontario — delivering safe, reliable, and cost-efficient solutions for the chemical and energy sectors.
CERTIFICATIONS & QUALITY STANDARDS
POWERING THE INDUSTRY WITH CERTIFIED SOLUTIONS
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Chemisa Canada Ltd. is a trusted provider of ASME-certified process equipment and industrial maintenance solutions. From pressure vessels and heat exchangers to complete plant rehabilitation, our team delivers precision, reliability, and compliance at every stage. Learn more about our story, expertise, and commitment to quality—click below to explore Chemisa Canada Ltd.
Engineered to Perform. aCROSS NORTH AMERICA
Delivering precision-built process equipment and maintenance solutions for the chemical, petrochemical, and energy industries across North America
HEAT EXCHANGERS
Heat exchangers are essential components in industrial systems, allowing the efficient transfer of thermal energy between fluids without mixing them. At Chemisa Canada Ltd., we design and fabricate a wide range of heat exchangers, including shell and tube, air-cooled, plate, spiral, and Compablock units. All exchangers are built to TEMA standards and manufactured under ASME certifications, ensuring reliable performance in chemical, petrochemical, and energy applications.
PRESSURE VESSELS
Pressure vessels are critical components in industrial operations, designed to safely contain gases or liquids under high pressure. At Chemisa Canada Ltd., we engineer and fabricate custom ASME-certified pressure vessels using carbon steel, stainless steel, and specialty alloys. Whether for separation, storage, or reaction processes, our vessels are built to meet the strictest quality, safety, and compliance standards for use in chemical, petrochemical, and energy facilities across North America.
MAINTENANCE & REPAIR
Chemisa Canada Ltd. provides specialized maintenance and repair services for industrial plants, ensuring equipment reliability and operational continuity. We offer preventive and corrective maintenance, structural rehabilitation, and full shutdown support for towers, vessels, exchangers, and piping systems. With certified teams and proven procedures, we help clients in the chemical, petrochemical, and energy sectors minimize downtime and extend equipment life.
INTERNAL COMPONENTS
We design and manufacture high-performance internal components for process towers and separation equipment. Our offerings include trays, mist eliminators, liquid distributors, support plates, and structured packing retainers—custom-engineered for your process requirements. Built using advanced materials like stainless steel, Hastelloy, and titanium, our internals ensure optimal separation efficiency and long-term durability in chemical, petrochemical, and energy applications.
