An Experienced & Reputable Home Remodeling Contractor Serving Columbus, MT

If you live in the Columbus, Montana, area and have decided that it’s time to upgrade your home’s roof, siding, or windows, you’re probably trying to decide which of the many local home remodeling contractors is the right choice for your project. If you’re hoping to choose from a wide selection of reliable product options and want to have confidence that the project will be completed flawlessly, look to Big Sky Exterior Designs. We’ve been providing home improvement services for local homeowners since 2003 and have earned a reputation for exceeding customer expectations. In fact, we proudly maintain an A+ rating with the Better Business Bureau.

Which Home Improvement Services Do You Need?

We’ve partnered with leading manufacturers that produce products that are engineered to perform reliably in the harsh Montana climate. If you want to fortify your home against severe weather, we offer:

  • Asphalt shingle and steel roofing that is engineered to provide decades of reliable protection
  • Vinyl, seamless steel, and fiber cement siding products that resist impacts, are energy efficient, and require minimal upkeep
  • Vinyl and aluminum-clad replacement windows that are designed to reduce heat transfer and can reduce the workload for your HVAC system

And if you hire us to replace your windows, we can also swap out any exterior doors that are no longer performing as needed.

Also Offering Bathroom Remodeling

Exterior remodeling isn’t our only service, as Big Sky Exterior Designs can also refresh a bathroom in your home. Our team can install a new bathtub, shower, or walk-in tub, or we can completely transform the entire space.

Schedule a Home Remodeling Consultation

Contact Big Sky Exterior Designs today and let us demonstrate why we’re one of the go-to home remodeling contractors in the Columbus, MT, area.

“We contracted with Big Sky Exterior Designs to put in a slider door that would replace a single exterior door to our Patio. The finished install is fantastic! The crew, Donald and Travis, were very respectful of our home and neighbors during the install as well as very professional. The outcome is better than we anticipated. Love the new slider! Definitely a professional quality install and company to have the pleasure to work with. Thank you Big Sky Exterior Designs!”

The Sky's the Limit

For Your Home Renovation Ideas

We'll be happy to help bring your remodeling dreams to life!
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Financing Available


No Interest if Paid in Full in 12 Months!

0% for 6 months followed by 9.99% for 120 months

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“We cannot say enough about how thankful we are to have found Big Sky Exterior Designs to complete our metal siding for our remodeled home. The crew was AMAZING and did such a great job and worked so hard to complete the entire house within 5 days. The crew was professional, cleaned up every evening before leaving, and paid meticulous attention to the detail work. Thank you Big Sky and the Crew. We appreciate your hard work.”

“We contracted with Big Sky Exterior Designs to put in a slider door that would replace a single exterior door to our Patio. The finished install is fantastic! The crew, Donald and Travis, were very respectful of our home and neighbors during the install as well as very professional. The outcome is better than we anticipated. Love the new slider! Definitely a professional quality install and company to have the pleasure to work with. Thank you Big Sky Exterior Designs!”

“Thank you to Todd, Kyle, Sam, and Alberto and others who were involved in residing my 1908 farm house. The end result was amazing. They were able to retain the architectural challenges all while braving the end of February cold and wind! Impressive!”