(801) 572-8039
1520 N STATE STREET #101
LEHI, UTAH 84043
BUSINESS HOURS
9:00 AM - 5:00 PM

Mountain States Windows & Siding

WINDOWS & SIDING GALLERY

SEE OUR WORK

We’re the best windows and siding installation and replacement company in Salt Lake and Utah counties because we combine the wants and needs of our customers with our know-how. Our reviews prove that we’re the best in the industry. With several years of experience in working on a variety of projects, we know that the best renovations require a blend of our knowledge and the direction of the homeowner. Our job isn’t done until you’re satisfied. Whether you’re looking to install brand new vinyl or Ply Gem windows or have your eyes set on vinyl siding, we’re here to help. We’ll help you make the right choice for your home based on several factors, including location, average weather, and the look of the rest of your home. 

We know that renovations can be overwhelming, especially because you have a busy schedule. Don’t worry; we’ll work with you from start to finish to ensure we have the perfect plan and allow you to give us feedback every step of the way. We’re passionate about making homeowners in Salt Lake City, Provo, and neighboring cities happy. But don’t just take our word for it—take a look at our extensive gallery below to look at our past window and siding installation projects. Like what you see? Reach out to us today.

MAKE YOUR SPACE TRULY YOURS TODAY

We can help you plan, design, and build your dream!

Reviews

I had my windows installed about 18 months ago. The first winter that happened I started to get water coming through just a little. Later, I started getting full on leaking. I can never get anyone to call me back to address the issue. I don't feel at all that I got a good value.Update: I was contacted by the company, and they came out and resealed a lot of the windows. They were nice and attentive. I'm still not sure how great these windows are as I'm not a window person, but the company itself is very good.
Ray Mullings
Ray Mullings
19:35 18 Dec 20
Great price and product. Did a great job installing our six windows. I highly recommend Mountain States Windows & Siding! Thank you!!
Sherry White
Sherry White
22:36 13 Dec 20
Dave is amazing! Such a charismatic guy. He does great work and is personable. Would recommend this company to anyone looking for reasonable pricing and great service.
Cassie Arnold
Cassie Arnold
01:08 13 Oct 20
We are very pleased with our windows! Dave did a good job of sharing all of the information and what to expect. The install was quick and seamless and done in one day. Overall, we had a great experience and would recommend Dave’s friendly service to anyone.
Tomio _sugi
Tomio _sugi
21:15 03 Sep 20
I am completely impressed with Mountain States Windows and Siding. We needed to replace a very small section of vinyl siding on our house. Most companies weren't willing to help me find a match or sell me such a small amount. But Mountain States was so helpful! They were responsive, knowledgable, and generous. They really bent over backwards to help me get the couple pieces I needed (and quickly, too!). There really is no job too small for these guys! I highly recommend this professional, accommodating, honest company.
Rachelle Orsak
Rachelle Orsak
16:02 25 Aug 20