Lifetime Windows & Doors


About us

Thank You for considering Lifetime Windows & Doors. As your local Milgard Certified Dealer, we are proud to help you create the home you and your family deserve. A visit to our beautiful showroom will allow you to experience why so many of your neighbors have chosen Milgard windows and doors for their home. Whether you would like to leisurely browse and operate our award winning products, learn about the latest design and energy efficiency trends, or discuss technical aspects of your project, our professionally trained window experts are available to answer all your questions and help you find the perfect windows and doors for your home. Call Today for a courteous, free in home consultation!

Areas Served

Portland, Beaverton, Lake Oswego, Tigard, Tualatin, Wilsonville, Cedar Hills, Vancouver, Clackamas, Oregon City, Gresham, Bethany, Raleigh Hills, West Linn, Sellwood, East Moreland, Happy Valley, Damascas

Consumer Experience Rating

To earn the Exceptional Consumer Satisfaction Diamond, the dealer must have 15 or more reviews within the last two years on and maintain an average of 4.5 stars or higher.
To earn the Showroom Diamond, the dealer must have a showroom with a minimum number of Milgard products on display.
To earn the Web-Site Diamond, the dealer must have their own Web-site with information about the Milgard products and the services they sell.
To earn the AAMA Certified Diamond, the dealers must have at least one member from each of their installation crews complete the AAMA Installation Masters training and pass the AAMA Certified Install test.
To earn the Product Knowledge Diamond, all Dealer Sales Consultants must pass a series of standardized Milgard administered tests demonstrating Milgard product knowledge.


14710 SE Lee Ave
Portland, OR 97267
United States



Monday 7:30am - 5:00pm
Tuesday 7:30am - 5:00pm
Wednesday 7:30am - 5:00pm
Thursday 7:30am - 5:00pm
Friday 7:30am - 4:00pm
Saturday 10:00am - 2:00pm
Sunday Closed


Consumer financing
Essence Dealer
Free estimates
Has Showroom
MGWS Dealer
New construction
Offers installation
Replacement Specialist


  • Better Business Bureau A+, Angie's List A Rated
  • AAMA Installation Masters Certified Employees
  • EPA Lead Safe Renovators, Energy Trust Trade Allie
  • Reach Community Development Sponsors Since 2007
  • Locally Owned Window & Door Experts

The information shown on this page is provided by your local Milgard Certified Dealer which is responsible for the content of and views expressed on this page. Milgard is not responsible for the accuracy of such content, and any views expressed do not necessarily represent the views of Milgard Windows & Doors.

For full dealer information and product availability, please contact your local Milgard Certified Dealer.

Lifetime Windows & Doors is rated 4.9 out of 5 by 60.
Rated 5 out of 5 by from We found no better combination of value, craftsmanship, service, and professionalism. It was essential for us as a family with a modest income to find a contractor that was both within our budget, while still promising the highest level of quality, knowledge and professionalism. Lifetime Windows & Doors delivered at every level. Our appointment with their sales rep felt genuine, without pressure, and with the highest urgency to give us the greatest value of product and experience for the best value. We knew we needed to replace both our windows and roof, but felt the reality of needing to prioritize one at a time. Lifetime made it possible for us to tackle both simultaneously, and we now have a great peace of mind in that decision. I can't say enough about their entire staff (sales, installation team, supervisors, office personnel). They have all been beyond helpful, and made what we thought would be a stressful experience, completely stress-free.
Date published: 2015-04-20
Rated 1 out of 5 by from This dealer has poor customer service. I called them to get estimate for a small project. Provided the sizes an preferred brand. Their representative asked me to call Joe. I called him twice, no answer. Then I came by their office. The staff didn't know anything about the product nor about the prices. They saved all the sizes I provided and promised to email me the estimate next day. No calls, no emails.
Date published: 2016-11-08
Rated 5 out of 5 by from They do it right. They were efficient and did the installation the right way. Every window and sliding door works so easy you can open or close with one finger! The Installation Technicians knew what they were doing and had all the cool power tools to do it. They took the time to lay plastic covering in the house and had a HEPA vacuum that did the job and left no dust. Really, it was white glove clean - all six windows and the sliding door! True professionals that I will highly recommend.
Date published: 2016-09-24
Rated 5 out of 5 by from Excellence in every way from Eric, Carl and the entire team. We were impressed by LTWD from the beginning. We had bids from several other companies, but not only was LTW the most competitive, Eric and team provided the best customer service we have ever experienced by a contractor. Fully recommend them to everyone!
Date published: 2016-06-07
Rated 5 out of 5 by from Very Professional Joe was very professional and timely in all of his contacts with us. We contacted several other "preferred" vendors for Millard and found a big degree of difference in their professionalism. I would certainly call him again if I needed windows installed in my home.
Date published: 2016-03-08
Rated 5 out of 5 by from This is a great local dealer. Their management and all employees are very friendly and highly qualified Milgard representatives. All installed windows and sliding doors fit perfectly and slide very smoothly. Many thanks to them. Project completed with no callbacks needed.
Date published: 2016-02-16
Rated 5 out of 5 by from Flexible and responsive From the initial quote through the last installation, Lifetime kept me well informed. There were some issues with the installation of one of my windows due to excessive rot around the frame. The installers were willing to come back the next day and do the work, but I elected to have a friend do that work for me. Once that was complete, I was able to reschedule the same crew to come back and complete the install. No final payment was requested until all of their work was complete and I was satisfied.
Date published: 2016-02-03
Rated 5 out of 5 by from Very professional in all respects We replaced seven existing Milgard windows (2006 vintage home) which were solid glass with seven that were opening. We are very happy with the product and were favorably impressed with the installer, Lifetime. At every level they demonstrated professionalism. Kept us informed through the process, kept to the schedule, finished ahead of time (1 1/2 days versus 2 days estimated), and took care to protect our furniture and belongings. Have already recommended them to others in the Portland and Bend area.
Date published: 2015-12-02
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