Welcome to Ontario Mechanical, LLC
We are specialty industrial contractors serving the steel, automotive, foundry, manufacturing, utility and process sectors.
Our services include industrial ventilation, process piping, fabrication and erection, water jet cutting, and industrial maintenance and repair.
Ontario Mechanical offers 25 years of experience to provide industrial solutions, we welcome the opportunity to work with you on your next project!
Industrial air and pollution control design, build, and repair. Specialties include process analysis, airflow testing, fan service, collector maintenance, and complete system (fans, ductwork, cyclones, hoods, dampers, scrubbers, bag houses) support.
Fabrication and Erection
Engineered light and heavy fabrications from sheet metal, steel, and plastic. Capabilities for cutting, breaking/bending, rolling, forming, welding and complete construction, from blueprint design to field installation and support.
ASME certified piping and pressure vessel design, build, install and repair for industrial and commercial customers.
Water jet Cutting
Cutting your parts, prototype or production, on our large-format (12’x24’) waterjet and thermal cutting systems.
Maintenance & Repair
Keeping your industrial equipment in-service with specialized (and emergency) mechanical repair and support, including blast machines, furnaces, inustrial fans and more...