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Window Contractors

Window Installers

When it’s time to replace the windows and doors on your home, the expert window contractors at Legit Exteriors are here to help. We’re your local source for exterior design and installation contractors in the Portland OR and Vancouver WA metro area. We’ve been installing and replacing windows for nearly a decade.

We’re a proud supplier of Simonton Windows & Doors, but can work with most major brands depending on the needs of your home.

Simonton Windows & Doors


New Home Window Installation Services

Skylight Installation

Skylights are not only a unique way of getting natural sunlight into a home or commercial building, they also add structural interest to the room.

Sliding Glass Door Installation

This style of door is easily customizable and provides a number of beneficial advantages. Design and install sliding glass doors that fit your style and budget!

Bay Window Installation

When considering the many benefits of installing a bay or bow window in any property, it is clear that this design is a wise option that is both stylish and practical.

French Window Installation

Available with either in-swinging or out-swinging fittings, French windows are popular due to their ability to stylishly divide two spaces.

New Construction Window Installation

Installations in hotels, medical offices, office parks,  or any other commercial property being built. 

Window Replacement

No matter what type of building needs repair or updating, window replacement is a job best tackled by the experienced professionals: our team at Legit Exteriors.

Window Weatherproofing

Both internal and external methods exist for people who want a tighter seal around the windows so no heat escapes or cold air or moisture gets in.

Schedule Your Free Estimate Now!

Click the button to leave your information – a member of our team will be in touch within 30 minutes.

Have a Window Question?

Our home window replacement contractors have the answer!

Aluminum Windows vs. Vinyl Windows

Aluminum windows are lightweight and durable but can corrode and dent whereas vinyl is scratch and corrosion-resistant but may not be as strong as other types of frames. Each comes with its own set of strengths and weaknesses.

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Which Windows are Most Energy Efficient?

Wood windows are the most energy-efficient windows, followed by vinyl and aluminum, according to Energy Star and The National Fenestration Rating Council (NFRC).

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Top Home Window Brands

The following home window brands are the most Legit, in our book:

  • Simonton Windows & Doors
  • Anderson Windows & Doors
  • Jeld-Wen
  • Marvin Windows & Doors
  • Pella Corporation

Learn More >>

Expert Local Window Contractors

Quality Products, Lifetime Warranties. We’re Legit.

Legit Exteriors - Locally Owned

Highly Rated Local Window Installers

Check out some recent reviews on Home Advisor.

Simonton Windows & Doors Benefits

Legit Exteriors is now a supplier of Simonton Madeira Windows. Simonton’s Madeira Window products feature a traditional frame design and offers a number of styles and options that compliment and enhance your home.