Pro Listing

Sierra Pacific Windows

Window Installers in Missoula, Montana
Ranked #9 in Missoula | Grade B-
4.50 (11 reviews)

Sierra Pacific Windows

Sierra Pacific Windows in Missoula, Montana supports customers with showroom consultations, quoting, and order coordination for new construction and replacement projects.

Why Homeowners Choose This Business

Knowledgeable showroom staff can walk through options, answer technical questions, and help plan orders that fit project timelines. Architects and builders note helpful coordination during design and ordering for complex openings. Local access to a national brand’s resources provides a straightforward path from selection to delivery Local experience that helps homeowners across Missoula, Montana compare a more region-aware provider.

Service Area

Missoula and surrounding Western Montana communities, depending on product line and delivery schedules.

Local Pro Business

This listing includes additional business details, homeowner trust signals, and stronger comparison information.

Pro
Additional business details
Listing details

This listing includes service information, customer review signals, a photo gallery, and public contact details to help homeowners compare this business more easily.

This profile includes more business details, homeowner trust signals, and a fuller public presentation.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Has an established presence within this local market.

Services Covered

  Supplier
  Window Supplier
  Door Supplier
  Maintenance
  Window Showroom
  Architectural Windows
  Commercial Windows
  Residential Windows
  Bi-Fold Doors
  Custom Windows
  Energy Efficient Windows
  Window ordering support
  Window Replacement Products
  Patio doors

Product selection support, quotes and ordering, coordination with installers and builders, specification review for plans, showroom consultations, and after-sale product support routing.


Reviews

Recent Reviews

4.50

(Based on 11 reviews)

Customers often highlight helpful communication and clear guidance on measurements, options, and ordering, frequently mentioning staff by name. Several reviews note smooth deliveries and strong coordination from design through installation on complex projects. A few comments mention responsive help with adjustments on existing windows. There is at least one report of a poor showroom interaction, suggesting service experiences can vary.

Excellent experience with your rep, Chris; excellent delivery experience; excellent product.

My brother advised me to use SP Windows after using them for his own house renovation. I have had two different orders through them, with more planned for the future. I don’t live in Missoula so all my questions, decisions and payment was done over the phone. Chris was super easy to communicate with and willing to break things down like: getting the right measurements, giving me all the options so I get the windows I wanted. The ETA for when your windows will be done and delivered is spot on and not that long of a wait unless it’s the holidays but that’s any company. While the windows aren’t cheap, they are well worth it for the quality and warranty (much better than Pella). I could keep going on about all the positives of this company but to sum it up succinctly: I HIGHLY recommend using SP Windows, whether you’re building a new house or fixing up an old one.

Google Review
Alexis Manning on Sierra Pacific Windows

We have had a disappointing experience start to finish. We needed a new window and were recommended to Sierra Pacific. We went into their showroom to ask some questions and the lady who was working there was extremely rude and off-putting for no good reason. When we inquired about a window she kept saying, "don't talk to me about that, rudely" and seemed to really want us shooed out to door. Very poor first impression. Then we connected with their sales rep. At first I really appreciated his prompt responses but as questions arose about the window, he became defensive and abrasive. When they delivered the window the driver set this large window in my husbands arms and walked away. I had to ask him to help carry it to the garage because he was ready to just leave and it was too big to be moved by only one man. As the window was being put in by my contractor, many issues were noted. The sash had a nail sticking out, the screen was torn, the corners are not flush and several pieces are not square. For what we paid for this window, I would have expected to receive a quality product. When I brought this to the attention to the sales rep, he told me new parts would be ordered and they would send a tech out and it should take 2-3 weeks. We had to call several times to get this to actually take place. Finally they scheduled to have our new parts installed today, almost two months later. My husband took the day off work to be here and as the scheduled time came and went, no one showed. When we called they told me they tried to call but apparently had my number wrong which is odd considering they have contacted me before. Then when I asked why the installer never showed, he said he didn't know? Then why did they call? My husband just left to get the parts himself so we can find someone reliable to do it. This company gladly took our money but have provided a poor product and poor service in return and have wasted a generous amount of our time. In our efforts to bring these things to their attention, they have acted like we are the bad guys for calling them out on it and wanting to get what we paid for. Would not recommend working with them!

Google Review
Montana Doc on Sierra Pacific Windows

Shout out to Craig at Sierra Pacific. I’ve had my windows since 2012. Inevitably when things break or need adjustment, Craig shows up and is incredibly friendly, professional and does a great job at fixing anything that needs fixing. His professionalism has been consistent for many years. Any business would be lucky to have such a great employee. Same goes with all the others at SP but Craig stands out. Thank you.

Google Review
Jacob Wright on Sierra Pacific Windows

Sierra Pacific Windows provides outstanding products and customer support. As an Architect I recently completed an outdoor dining pavilion that included five nineteen-foot bi-fold doors in addition to other fixed windows and doors. Dave, Dana, & their team were extremely helpful during the design phase in reviewing and coordinating the details. The result was a seamless installation process and a beautiful facility for our client.

Write a Review

Share your experience with this business. Reviews are moderated before they appear publicly.


Frequently Asked Questions

This location focuses on product selection, quotes, and ordering support. They can coordinate details with your builder or installer and direct you to resources, but installation is typically handled by independent contractors.

Staff can explain how to approach measurements and discuss available options to meet your goals. Final field measurements are usually confirmed by your installer or builder before ordering.

You can review a range of Sierra Pacific windows and doors, including various materials, glass packages, and operating styles. Availability and lead times may vary based on the specific line and configuration.

Yes, the team can help review specifications and coordinate product details during design and ordering. For complex needs, they can connect you with additional technical resources from the manufacturer.

Contact the showroom for guidance and they can route you to the appropriate support channels. Have your order details or product information ready to help expedite assistance.
 Verified Listing

Opening Hours


  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed

Request Service


Business Details


Business Rating
4.50 (11 reviews) Pro Listing
Address
5850 Sandpiper Dr A, Missoula, MT 59808
Business Type

Looking for more window installers in Missoula?

Compare local businesses, homeowner reviews, and featured providers across Missoula.

Browse Missoula Window Installers

Location Map

Own This Business?


Claim this listing to manage your business details, respond to reviews, and keep your public information accurate.

Claim This Business