ABOUT
Trusted Expertise in Mechanical Systems Since 1987
Established in 1987 in Toronto, Canada, Pro-Tek Mechanical Inc. has built a solid reputation as a trusted leader in the commercial and industrial plumbing sector. Founded by Joe Zarb, a Master Plumber with a passion for quality workmanship and precision, Pro-Tek has consistently delivered top-tier plumbing and mechanical services for over three decades.
Joe and his skilled team are committed to excellence, completing every project on time and to the highest standards. Whether it’s a complex industrial installation or a large-scale commercial retrofit, Pro-Tek Mechanical approaches each project with professionalism, adaptability, and a dedication to doing what’s best for the client.
As a growing company, we continue to expand into new regions, take on challenging new projects, and build strong partnerships across various industries. Our success is driven by a hands-on team of Master Plumbers, Journeymen, Plumbing Apprentices, Sprinkler Fitters, Gas Fitters, and Licensed Backflow Testers, all of whom are experienced, certified, and committed to safety and quality.
We specialize in:
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Commercial and Industrial Plumbing Installations
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Gas Piping and Fitting
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Fire Protection Systems
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Backflow Prevention and Testing
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Mechanical System Upgrades and Maintenance
Our clients choose Pro-Tek Mechanical because they know their investment will yield reliable, high-quality results. We take pride in our work, stand behind our warranties, and get the job done right—the first time.
Partner with us and experience the Pro-Tek difference: reliable service, superior craftsmanship, and a company that always puts your project first.
SERVICES
Plumbing
Reliable, code-compliant plumbing solutions tailored to the demands of commercial and industrial projects.
Fire Protection
We design and install dependable fire protection systems, ensuring safety and code compliance for commercial and industrial buildings.
Hydronic Heating
Efficient hydronic heating solutions, offering customized installations that provide reliable warmth and energy savings.
Gas Systems
We provide safe and efficient gas system installations and maintenance for commercial and industrial properties, ensuring reliable performance and strict adherence to safety standards.
Trusted by Building Owners Across Ontario for Over 30 Years
For over three decades, Pro-Tek Mechanical Inc. has been the trusted choice of hotel owners, industrial facility managers, and commercial property owners across Ontario. Our proven track record of reliable, high-quality mechanical services—including plumbing, backflow prevention, fire protection, and hydronic heating—has earned us long-standing relationships with clients who value performance, professionalism, and peace of mind.
GALLERY
Explore our gallery to see the diverse range of projects completed by Pro-Tek Mechanical. From high-rise condominium towers and luxury hotels to large-scale industrial complexes, our team has delivered full mechanical systems — including plumbing, gas, and firestopping — built from the ground up. Each image highlights the quality, precision, and reliability that define every Pro-Tek project.