Our Warranty
Lifetime Protection & Peace of Mind
At Montana Exteriors, we stand behind our products and craftsmanship with an industry-leading Lifetime Warranty. Our commitment to quality means you can trust that your investment is protected for life—no frills, no hassle.
Lifetime Window Warranty
Your windows are guaranteed for life. If an issue arises, we’ll replace your windows with no questions asked—ensuring long-term durability, energy efficiency, and performance you can rely on.
Comprehensive Protection
In addition to our window warranty, we also offer strong manufacturer warranties on our roofing, siding, and gutter installations—ensuring every aspect of your home’s exterior is built to last.
Fully Transferable Warranty
Thinking about selling your home? No problem! Our Lifetime Warranty is fully transferable to the new owners, adding extra value to your property and peace of mind to potential buyers. You won’t find this level of trust and commitment in most companies, but at Montana Exteriors, we believe in standing behind our work.
No Hassle, No Worries
We believe a warranty should be simple, clear, and reliable. That’s why we make the process hassle-free—if you ever need assistance, we’re just a phone call away.
With Montana Exteriors, you’re not just getting superior products—you’re getting lifetime peace of mind. Contact us today to learn more about our warranty coverage and how we stand behind every project we complete!
Our Newsletter
At Montana Exteriors, we’re committed to bringing you innovative ideas, expert tips, and cost-saving solutions to help you upgrade your home to its best! Our newsletter delivers valuable insights, exclusive offers, and the latest industry trends—straight to your inbox.
We respect your time, so you’ll receive no more than one email per week packed with helpful information and inspiration. Simply fill out the form to subscribe and stay in the loop on the latest and greatest from Montana Exteriors!