
Quality Windows and Doors. Industry-leading Service.
Our Story
For almost 30 years, Western Window has supplied the mountain west region with quality replacement, new construction, and commercial windows and doors. We treat our Customers like our neighbors and strive to provide unmatched service. Western Window is a division of Hoff Companies, an Idaho-based, family owned company that began in 1910.

The Wise Choice™
Western Window is proud to be an Earthwise manufacturer. Earthwise vinyl windows and doors are built specifically for our climate and are energy-efficient, durable, and low-maintenance. All of our windows and doors are backed by our Lifetime Limited Warranty.
Why Vinyl?
Vinyl windows are superior to other materials due to their durability, sustainability, and cost. Vinyl requires far less maintenance compared to other options such as wood all while being more affordable and energy efficient.
Our Certifications
We are committed to producing the highest quality energy efficient windows on the market. Our Earthwise windows and doors are certified by Energy Star, NFRC, and AAMA. Plus, all of our our windows and doors are manufactured in the USA!
Lifetime Warranty
We stand behind our products by backing all of our windows and doors with a Limited Lifetime Warranty. Unlike others, we recognize that warranty repairs are time sensitive and work to cure any issues asap.
The Earthwise Group is the first window and door manufacturer to be Made in USA Certified®, the nation’s leading source for verifying that products are made in our country.
After a thorough supply chain audit, we received the Made in USA Certified® seal, showing our products are proudly made in America.
We’re proud of our high-quality windows and patio doors, all made in the USA. We commit to manufacturing our products here at home, supporting our communities, and creating job opportunities. We’re devoted to supporting the American workforce with our regional manufacturing around the country.
We pledge to maintain the best quality in our products and how we make them. Don’t take our word for it! We’ve earned other independent, third-party certifications that prove we meet the highest standards of excellence.


Photography provided byAnnie Garner,
Boise Home Photography | BoiseHomePhotography.com
Deceuninck
Western Window is pleased to be a partner for over a decade with Deceuninck, North America on all our vinyl extrusions.
Longer, More Beautiful Lifespan and Virtually No Maintenance
As a global leader in the PVC fenestration industry, Deceuninck, North America leverages cutting-edge science and technology in the development, manufacture, and delivery of its innovative and sustainable products. Western Window passes along this expertise in the windows and patio doors we design and build from these advanced extrusions every day.
Weathering Impact
A scientific study of aged weathered profiles before and after outdoor exposure showed a minimal impact loss in the SunShield product compared to its leading competitor, which suffered an impact loss of 13.9%.


Sunshield®: Simply The Best Form of PVC Available
SunShield is the industry’s most high-performing vinyl compound for color retention and impact resistance.
It’s a proprietary formula that’s laboratory-proven to perform better than alternative building materials. And the technology only gets better with time.
With a lifetime warranty for homeowners and an unbeatable technology for fabricators, we’ve outperformed our competitors for over 30 years. And we’ll continue to stay on top by providing the best PVC available, anywhere.
SunShield weathers the toughest conditions — from coast to coast, and everywhere in between.
- Superior color retention and weatherability
- Resistant to rot, insect, and microbial damage
- Never requires painting
- Easy to clean with common household cleaners
- 100% recyclable for a more sustainable future
- Helps to reduce your heating and cooling costs with nearly 1,600 times the thermal efficiency of aluminum
- Resistant to water and light for uniform quality and color over time

Color Retention
1,210% better
than competition

Dimensional Stability
41% better
than industry standard

Impact Resistance
325% better
than industry standard


Our most popular window and patio door series in BLACK PVC.
Not a top-coat or coextruded, ECLIPSE is 100% black PVC that is extruded in a single piece component. It features the durability of SunShield technology to minimize fading, and with proprietary pigment technology to limit heat absorption. It is literally the best of both worlds. With the same Limited Lifetime Warranty, build quality and quick lead-time as our WHITE windows.
- Available in Autograph, Signature and Firma Patio Systems
- Matching Black cam-lock hardware on windows and Black single or dual-point locks on patio doors
- Black pile weatherstrips

Western Window is a decades long partner with Guardian Glass, one of the world’s largest and most advanced float glass manufacturers.
You Can Expect More from ClimaGuard™
Achieve outstanding solar control and thermal insulating performance. Choose from a powerful collection of low-E coated glass innovations that surpass future codes – and alternatives across the industry. Save time and money with solutions optimized for you.
Sophisticated Solutions, Simple Choice
ClimaGuard IS interior surface coatings elevate window performance without the pain of adding panes.
ClimaGuard 70 provides best-in-class thermal insulating performance for consistent comfort through hot and cold weather extremes.
ClimaGuard 62/27 delivers the balanced solar control and visible light transmission needed to perform in almost any climate zone.

ClimaGuard™
ENERGY STAR® Version 7
ENERGY STAR® has prescribed a set of NFRC certified U-Factor and SHGC rating levels for windows that meet its performance criteria across U.S. Climate Zones. It also defines a set of “equivalent energy performance” criteria specifically for windows that may be similarly certified for the Northern Climate Zone.



IS 20
Interior-surface coating that delivers superior thermal performance with striking clarity.
Offering strength, durability, and cleanability comparable to standard float glass, IS 20 provides beautifully clear, extraordinarily efficient glass for windows.
Combined with a Guardian low-emissivity coating on the second surface, the addition of IS 20 on the fourth surface provides an enhanced thermal barrier, improving the energy performance of a dual-glazed or triple-glazed low-e window.
Features
- Low u-value
- Low haze
- Smooth and durable surface
- High visible light transmission
- Neutral color
- As mechanically and chemically durable and regular glass
Lower U-Value. Lots of Light. Greater Energy Savings.


Questions? Contact Us!
Phone: (208) 461-4550
Toll Free: (888) 200-6224
Email: info@western-window.com
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