Contact Mac's Windows and Doors

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ThermaTru Doors - Where Home Begins

Home Begins At the Door.
Ready To Make a Grand Entrance?

True Distinction Dealer
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mac's windows and doors Therma-Tru® Door Showroom Details

mac's windows and doors Therma-Tru® Doors Certified Installer Details

mac's windows and doors Therma-Tru® Doors Showroom & Installer Details

Mac's Windows and Doors


5982 State Street
, Saginaw, MI 48603


Hours subject to change due to holidays or other events

  • Monday: 9:00 AM - 5:00 PM
  • Tuesday: 9:00 AM - 5:00 PM
  • Wednesday: 9:00 AM - 5:00 PM
  • Thursday: 9:00 AM - 5:00 PM
  • Friday: 9:00 AM - 5:00 PM
  • Saturday: Closed
  • Sunday: Closed

About Us

Since 1950, we have provided sales, service and installation on doors, windows and overheads. We would be happy to provide you with your next purchase and install it for you too!

Our Showroom

We have a full showroom with many displays and glass styles to see and touch what you're buying before your purchase, along with a top notch sales staff to help you price a complete job start to finish with no pressure sales.

Follow us @Thermatrudoors on Instagram

Commitment Placeholder

Our Commitment

We deliver an entrance that performs as exceptionally as it looks. The Therma-Tru Certified Door System Installer status recognizes our ability to correctly install your Therma-Tru door. We've completed comprehensive training from experts in the field on the proper techniques to install your new entry door system for years of energy efficiency and weather resistance, insulating against extreme temperatures and resisting the damaging effects of moisture.

*Brand Use Study, 2021 Builder magazine.