If you should have any questions or would like more information about Gartman Mechanical Services or a specific portion of this site, please do not hesitate to contact us and we will be happy to assist you further.

General Information & Questions:

Gartman Mechanical Services
520 South Park Avenue.
Oshkosh, WI 54902

Business Hours:
Monday - Friday 7:00AM - 4:30PM
Phone:(920) 231-5530
Fax:(920) 231-0486
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Residential and Commercial HVAC and Plumbing:
Tim Weitz
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Commerical/Industrial and Residential Engineering, Plumbing and Refrigeration: 
Scott Olejnik
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Commerical/Industrial and Residential Engineering and Plumbing: 
Paul Libardi
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Client Testimonials

  • While Chad & Alex were in our plant, they were just spectacular. Thank you for not only getting the job done, but thank you for sending over two guys with high character.

    Tim

  • Great work!!! Thanks again.

    Ted & Katie

  • Tell Jason, job well done.

    Dave

  • I can't THANK You enough, Gartman.

    Terry

  • We put you guys on speed dial!!!!

    Chris

520 W. South Park Avenue