As an HVAC company starting out in 1986, Grosse Mechanical Contractors has always focused on providing excellent service for their customers.  We've given constant and personal attention to our clients' budget needs and the problems of maintaining building comfort.  As the company grew, the need to expand our services, as well as our facilities became readily apparent.

 Since becoming established in our Elk Grove village facility, we've gained reputation as one of Illinois' leading full service sheet metal and piping fabrication facilities, in addition to our design, engineering and maintenance services.  This has allowed us to consistently expand into new installations and meet the dynamic design and service needs of our growing client list.