Or Call Us at 360-718-2203
WINDOW INSTALLATION SERVICES
YOUR ONE STOP SHOP FOR RESIDENTIAL WINDOWS & SLIDING DOORS
At I 5 Exteriors, Inc. we offer a wide selection of windows from the industry’s top manufacturers. With a wide range of window varieties that are custom fit to your homes design, we can ensure we meet all of your window installation needs. Each window we install is not only backed with an excellent warranty, but also offers energy-efficient options rated by Energy Star® for a larger return value on your home.
Our Window Installation Services
PREMIUM WINDOW PACKAGES
CATERED & DESIGNED TO FIT YOUR SPECIFIC NEEDS

CASCADE OR PLY GEM
WINDOW PACKAGE
- Pro Solar Northwest (270 Series)
- Double Low E/Silver Oxide & Argon Gas Fill
- Single Slide or Hung Options
- Manufactured Locally in PNW (Spokane Valley, WA)

SIMONTON DAYLIGHT MAX PACKAGE
- Pro Solar Northwest (270 Series)
- Double Low E/Silver Oxide & Argon Gas Fill
- Virgin Vinyl Frame & Double Strength Glass
- Double Lifetime Warranty – JD Powers Rated Top Company

SIMONTON MADEIRA PACKAGE
- Pro Solar Northwest (366 Series)
- Triple Low E/Silver Oxide & Argon Gas Fill
- Virgin Vinyl Frame & Double Strength Glass
- Double Lifetime Warranty – JD Powers Rated Top Company
START YOUR WINDOW PROJECT TODAY!