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Let our team of experts give you peace of mind

Prime Exteriors NW will take care of your window replacement project from start to finish. We use high quality materials, professional installers and we do this for a great price. For most homeowners, your house is your biggest investment. Replacing windows gives you one of the greatest return on your investment while making your home more comfortable and getting an updated look, inside and out. 


Why choose Prime Exteriors NW?

Professional Installers
Superior Customer Service
100% Financing Available
Small and Local 
Siminton Windows

What do customers say about Prime Exteriors NW?

"We highly recommend this company. They were always quick to respond to all our questions and got job done fast and cleaned up after themselves. just really friendly professional guys! We really enjoyed doing business with such an outstanding company!"

- Laurie Fraiser (Sherwood, OR)

"Reliable, trustworthy, excellent quality work you will be proud of."

- Cathy Clark (Tualatin, OR)

"I highly recommend Prime Exteriors NW. They will not try to sell you something you don't need. They are reliable and trustworthy, they supervised the entire project start to finish.The efficiency of their crew shows in the Quality of their work."

- Richard McAdams Sr. (Sherwood, OR)

"Do yourself and your pocketbook a favor: Try Prime Exteriors NW on your homes next upgrade."

- Andrew Shaver (Molalla, OR)

Why Siminton Windows

Prime Exteriors NW has teamed up with Siminton Windows to ensure maximum protection for you and your family. Siminton is a leader in the window industry. They are manufactured in North America and have been creating windows for more than 65 years.  

Watch the video to see why we love Siminton Windows and Doors! 

Siminton Window and Door Features

Lifetime Warranty
Flat glass vs. bumpy
Argon Gas
Aluminum Reinforced 
100% Virgin Vynal
Dependable Performance
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