Dunbar Mechanical Inc

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About Dunbar Mechanical Inc
Dunbar Mechanical Inc operates from Valley View, Ohio, serving commercial and industrial clients across Northwest Ohio and Southeast Michigan. Established as a family-owned enterprise in 1936, the contractor maintains three regional offices in Toledo, Columbus, and Plymouth, Michigan. The company holds ISO 9001:2015 certification and specializes in comprehensive mechanical services including industrial piping, HVAC systems, plumbing, and certified medical gas installations. Projects span diverse sectors such as automotive manufacturing, healthcare facilities, food and beverage processing, and power generation infrastructure.
The contractor distinguishes itself through advanced virtual construction capabilities and an in-house engineering team that supports design/build projects. Their expertise includes building automation and control systems programming, structural steel erection, and specialized rigging services for material handling applications. Medical gas installation work encompasses 15 facilities throughout the region, demonstrating certified capability in healthcare infrastructure. The company operates a dedicated service group for ongoing maintenance needs.
Prospective residential clients should note that Dunbar Mechanical primarily serves commercial and industrial markets rather than individual homeowners. Their service group handles mechanical systems work, though the contractor's portfolio emphasizes large-scale institutional and manufacturing projects. The company maintains regular business hours Monday through Friday from 8 AM to 5 PM.
Working Hours
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| SaturdayToday | Closed |
Services
HVAC / Mechanical Systems
Industrial and commercial heating, ventilation, and air conditioning installation and maintenance for facilities.
Industrial & Mechanical Piping
Fabrication, manufacturing, and installation of industrial piping systems for manufacturing and processing facilities.
Plumbing
Commercial water distribution, drainage, and sanitation system installation and service.
Certified Medical Gas Installations
New and modified medical gas systems for healthcare facilities, with certified installers.
Building Automation & Control Systems
Advanced programming and installation of building automation systems for comfort and efficiency.
Design/Build Services
In-house engineering and design/build project delivery with streamlined communication and scheduling.
Rigging and Material Handling
Specialized rigging and conveyor installation for manufacturing and processing environments.
Virtual Construction
Engineered design-driven virtual construction processes for precise fabrication and installation.