Why choose WWI?

For over 40 years, WWI has been locally providing the Boise area, including Eagle, Kuna, Nampa, and Caldwell, with the highest quality window and door products in the industry. Our highly skilled team will guide you through the process of selecting the perfect look for your home, whether it’s for a new construction project or a window replacement in a remodel.

Learn More about us

A few other reasons to choose WWI:

  • All in-house carpenters, no subcontractors
  • Trained and certified by the American Architectural Manufacturers Association (AAMA)
  • Financing
  • Free no pressure estimates

Porcelain Tub and windows behind

service & installation

Our carpenters are American Architectural Manufacturers Association certified and trained in the best installation techniques. This includes job site safety, quality control, protection of your property during installation, and product care. To further bring peace of mind, we do not subcontract our window and door installations.

service & installation

Providing you with excellence that endures

siding icon
Siding

Siding is a valuable part of your home, protecting it from damage caused by weather, water, fire, and insects. WWI is an authorized dealer of James Hardie Siding, one of the most well-known and respected siding brands in the United States.

windows icon
WINDOWS

Whether you are building or renovating a home—windows are very important. Trust our professional team to assist you. WWI is an authorized dealer in the Treasure Valley, and surrounding including Valley County, for many national window manufacturers.

Doors Icon
Doors

We carry some of the highest quality product lines of doors from industry leading manufacturers. Our customer driven team of professionals is dedicated to helping you find the perfect door that matches the look of your home.

Skylight icon
SKYLIGHTS

Skylights are a way of adding natural light to home at an efficient cost, but also provide natural ventilation and add resale value to your home. Our skylights are installed by our in-house qualified and certified installers.

Client Testimonials

Front room with blue accents and patio doors

Our Current Specials

Whether it be windows, doors, siding, skylights, or our service and installation services, we pride ourselves on providing you, our customer, with Excellence That Endures. Check here to learn more about our current sales and specials.

View our Specials

living room with open windows- pool in backyard

kitchen table with windows at overlooking backyard