Our team has decades of experience in the commercial services industry, and our projects include a wide range of clients and industries.

Industries We Serve

• Office
• Hotel
• Energy
• Retail
• Industrial
• Institutional


• Higher Education
• Religious
• Healthcare
• Commercial
• Petroleum
• Educational

Serving Northwest Ohio and South Central Michigan

About Us

Positive Trades Group is a full service mechanical systems provider that has served Northwest Ohio and South Central Michigan community. Our goal is to provide you with a solution to your HVAC, energy management, air quality, building, and piping needs.


8650 Airport Hwy.
P.O. Box 1209
Holland, OH 43528
Phone: 419.865.6171
Fax 419.865.4561


225 Fifth St. Michigan Center
Michigan Center, MI 49254
Phone: 517.795.1469