About Us

Three Generations of Quality, Service and Integrity.

For over 30 years Boyum Window & Siding has proudly served Southern Minnesota. Producing quality work that satisfies customers has been the corner stone for three generations.  Established in Madelia, Minnesota in 1983 by the late Stan Boyum and his wife Rachel, Boyum Window and Siding has been a family ran business ever since. Shortly after the start of the company Rachel's son Scott Guyer returned to Minnesota to help with the operations of the business. Now Scott has passed the reigns over to son Travis Guyer who brings over a decade of siding, gutter and window installation expertise.


New Management, Same Great Quality

Travis was a key component for the past success of Boyum Window and Siding and now he will continue that tradition has he takes over as owner and operator of the company.  A passion for Travis lies in always exceeding customer expectations and delivering great service.


What We Do

Here at Boyum Window and Siding we can help transform your home in any way you can dream of. We not only install windows and siding, but also gutters, decks, and doors.


Service Area

Boyum Window and Siding is located in Madelia, MN and serves the surrounding area within a 40 mile radius including:


  • Mankato, MN
  • Fairbault, MN
  • New Ulm, MN
  • Blue Earth, MN
  • Winthrop, MN
  • St. Peter, MN
  • Janesville, MN
  • Windom, MN

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Boyum Window and Siding is a family company and has been for over 30 years. Wea are focused on providing southern MN with quality service. We are a one stop shop for your exterior home improvement needs. With quality products, our experts are able to install whatever you may need.

Contact Us
  • Boyum Window and Siding
  • 100 Benzel Avenue NW
  • Madelia, Minnesota 56062
  • (877)649-1689