Your Outdoor Sanctuary 

Here in Minnesota we understand the importance of making the most of the spring and summer months. What better way to be around those that you love enjoying the weather than with a new deck designed and built by Boyum Window and Siding. We work with all homeowners and budgets to create a solution you can be proud to show off and entertain with, or enjoy all to yourself. 

Wood Decking 

Traditional wood decks need to be restained/painted every couple of years and are susceptible to rotting and cracking. For those homeowners who want little to no maintenance, Boyum Window and Siding carries a full line of alternative decking materials from the industry's top manufacturers. For a bit of inspiration take a moment and browse these sites. 

+ Azek 

 + Trex 

 + Latitudes Decks

Vinyl Decking 

Today's vinyl railing systems are designed to provide the authentic look of wood without all the maintenance associated with wood railing systems. New vinyl railing systems are giving porches and decks across the country a distinctive look with little maintenance. 

 Aluminum railings offer numerous advantages over wood or steel railing systems. It will never split, warp, or rot due to rain, ice, sun or other elements. It is significantly lighter than other materials allowing for easy installation. Finish options of baked-on enamel, anodized or duranodic ensure years of corrosion-free and maintenance-free service.


All of our installed products carry with them different manufacturer warranties depending on style and material you choose. We will stand behind our work and assist with any issues that arise and replacements necessary contained within the warranty. If for any reason your claims are outside the confines of the manufacturer’s warranty we will work with you to come up with a mutual beneficial solution. Your satisfaction is always our priority.

They did an awesome job installing our new windows!

Dustin VanHale

Madelia, MN

They did a great job installing my new windows, I really liked how they came every day untill the project was done and cleaned up every night before they went home. They are very professional workers and my new Prism windows look great!

Mike Sorenson

Sign up to our Newsletter

Stay up-to-date with our specials and insights straight in your inbox!

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