520 W. South Park Avenue
Oshkosh, WI, 54902
920-231-5530

"We service all makes and models."

Year Started with Gartman: 1989
Education: Bachelor of Business Finance, Environmental Service Technician, HVAC Qualifier Certification
Hobbies: Outdoor Sports, Biking, Yoga
Favorite Quote: "Do what you say you are going to do."

Client Testimonials

Work was done yesterday and was great!

Nick
Dear Tom and GMS. Thank you for your service over these 30 plus years.

Charles
Thank you for the good service.

Bob
Thank you for the "wonderful" service-we are very pleased!

Tim & Karen

pwilz@gartmanmechanical.com

520 W. South Park Avenue