AAMA Certified
(503) 650-7889

Portland's Window Replacement Specialist


Welcome to Westec Windows!


We are a family owned and operated business specializing in window replacement, with over 30 years of experience. Our senior installers have been trained and certified by the American Architectural Manufacture Association (AAMA), and other leading manufacturers in installing wood, vinyl, and composite windows and doors. Westec Windows is a member of the Better Business Bureau.