Lifetime Windows & Doors

Diamond Rating

To earn the Exceptional Consumer Satisfaction Diamond, the dealer must have 5 or more reviews within the last year 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

Store Hours

Monday7:30am - 5:00pm
Tuesday7:30am - 5:00pm
Wednesday7:30am - 5:00pm
Thursday7:30am - 5:00pm
Friday7:30am - 4:00pm
Saturday10:00am - 2:00pm

Services Offered

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

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!

Awards Received

  • 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

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


Lifetime Windows & Doors

See All Reviews
Lifetime Windows & Doors is rated 4.9 out of 5 by 76.
Rated 5 out of 5 by from Did exactly what they said they were going to do!! Had great experience beginning to end with the whole company. Ben was a great lead on the project and worked hard to complete a large task (three story three window replacement). I will use them again, and soon.
Date published: 2018-11-21
Rated 5 out of 5 by from Great experience! From the sales staff to the install crew, they were all very professional. Very happy I had my windows installed by Lifetime Windows and Doors.
Date published: 2018-09-22
Rated 5 out of 5 by from Nice windows and slide door!!! Just replaced all the windows and slide door for this brand. Beautiful and I love it. Great energy efficiency products.
Date published: 2018-06-22
Rated 5 out of 5 by from Excellent Company We are so happy with our new Milgard Windows that we purchased from Tate at Lifetime Windows & Doors. Tate had great knowledge of the Milgard product and we are very happy that he recommended them for our home. Whenever we had a question for Tate, he answered them promptly and with expertise. Installers did a great job as well. We love the look of our new windows and our home is so much quieter. Also, much more energy efficient. We would highly recommend Tate at Lifetime Windows & Doors to our family and friends!
Date published: 2018-06-21
Rated 5 out of 5 by from Love my new windows and doors I love my Milgard windows, they open easily, lock nicely, and most noticeable improvement was sound dampening from outside noises. Jim Guidice was amazing to work with as well he is very polite (even takes his shoes off when entering your house :) and knows how to help point you in the right direction when making big decisions like picking out the perfect doors and windows. The installation crew is also very professional they come in and get the job done and clean up their mess on the way out. Overall Lifetime Windows and doors is a great company to work with in all areas. Thank you!
Date published: 2018-04-17
Rated 5 out of 5 by from MilGOOD experience! We had a home with older windows that let a really bad draft in, but we really liked the way the windows looked on the home. It was one of the reasons we bought the home we did and didn't want to suddenly lose that appeal. The options we were finding didn't match it at all, or the prices was completely out of our range. Lifetime Windows & Doors saved the day! Tate went above and beyond to not only get us incredible, high quality Milgard fiberglass windows that fit our budget and matched the home, but he even took another trip out with additional samples just to make sure we knew EXACTLY what we would be getting. The installation was as smooth and quickly done as you could possibly ask for and when it was done they looked even better than the originals, and keep our house so much quieter and warmer on the cold days. I think of the 10 windows we did, only two of them there was MINOR bending to the screens but they immediately ordered a free replacement and had those here asap. I just painted up the trim they put in no problem and I couldn't be happier with the windows and service provided. I 100% recommend Lifetime Windows & Doors for what you need. Hire them, you will be happier than you realize that you did.
Date published: 2018-04-07
Rated 5 out of 5 by from What a great company! From the person who takes the call, thru the NO pressure estimator, thru the friendly installers, an all around great company. And they do not use sub-contractors!
Date published: 2018-04-05
Rated 5 out of 5 by from Amazing Lifetime Windows and Doors just finished installing some Milgard Tuscany’s in my new home. I can’t believe how much warmer it stays in my house now. The installers were extremely respectful and the office/sales staff were exceptional. Would recommend.
Date published: 2017-12-21
Rated 5 out of 5 by from Fantastic Service and Salesman I decided that I needed to get my windows replaced. Between looking at companies on yelp, Angie's list, I decided that lifetime windows and doors seemed to be a great company. From Sonia taking my call, to christian coming out, the install and crew, they are the best. No pressure sales and providing correct information on what would happen from start to finish. I'm VERY pleased. The Milgard Tuscany window is perfect. If you need windows replaced you need to call lifetime. You won't be disappointed.
Date published: 2017-10-17
Rated 5 out of 5 by from Excellent service and value I worked with Joe Hollingsworth at Lifetime for an entry door install and I am very satisfied with the service, the value, the quality and professionalism. Very easy to work with, good pricing, great communication and they did a flawless install. Will be going back to Joe/Lifetime for any future door/window installs.
Date published: 2017-10-12
Rated 5 out of 5 by from Best price and business I originally thought I wanted the lowest costing windows out there. That quickly changed when christian came out. He convinced me that putting the lowest costing windows in wouldn't do anything for my home value. He was very knowledgeable and personable. He showed me a Tuscany window and I fell in love. It was a little out of my price range but he convinced me I needed it because it was the right fit for my home. Plus with the full lifetime warranty, how can you go wrong! Low pressure presentation made me feel comfortable in my decision to choose lifetime. From the sales appointment to the install, completely smooth and easy riding. They keep good communication from start to finish. Thank you milgard, and thank you christian for helping me with a project that i needed to get done. 10/10 would recommend if you need windows replaced.
Date published: 2017-10-11
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
Rated 5 out of 5 by from Lifetime Windows & Doors is the ONLY choice for your Windows and Doors! We would not go anywhere else, and will not recommend anywhere else to our Family, Friends and even complete Strangers...than the Wondeful People and Products at Lifetime Windows & Doors here in Oregon! Our House's appearance and value multiplied exponentially by the work they did! Their Pre-work, the Work itself, and the Follow Up is superior to anyone else out there! Our Family is so happy with what they have done, and will definitely look to them for additional work and recommendations in the future! Thank You Lifetime for the magnificent work! Check them out NOW! :-)
Date published: 2015-11-03
Rated 5 out of 5 by from Fantastic service and quality... If you want outstanding quality and exceptional service, look no further. This company operates with honesty, integrity and has its customers best interest in mind.
Date published: 2015-10-07
Rated 5 out of 5 by from We had a great experience We replaced all our windows and doors! Love the product and they were very professional. We would highly recommend lifetime windows and doors!
Date published: 2015-09-30
Rated 5 out of 5 by from Great service and on time delivery! We got really great service from the estimate through installation. The installers showed up right when they promised and when they left other than my beautiful windows you couldn't tell they were ever there! I would and do highly recommend Lifetime Windows.
Date published: 2015-09-30
Rated 5 out of 5 by from Great customer service, great work, and cleans up afterwards Lifetime Windows has installed new windows in our home. They are dependable, efficient, and were respectful of our home and property! Milgard Windows are the best.
Date published: 2015-09-30
Rated 5 out of 5 by from Very happy with quality of workmanship and of windows Lifetime installed a beautiful Milgard sliding patio door which is very safe and secure Keeps in heat in winter and looks beautiful. They had to cut through brick to make a space for patio door to fit and did an excellent job! Am very happy with the results Thank You!
Date published: 2015-09-30
Rated 5 out of 5 by from Great customer service Great customer service and professionalism from beginning to end.
Date published: 2015-09-29
Rated 5 out of 5 by from Friendly, responsive customer service! Lifetime Windows and Doors has excellent customer service, very friendly. They are also very quick to respond to customers.
Date published: 2015-09-29
Rated 5 out of 5 by from Amzaing all around service Lifetime did an amazing job taking out a very old sliding glass door and helping me select and then install something new modern and energy efficient with in my price.
Date published: 2015-09-29
Rated 5 out of 5 by from Great Customer Service! Professional & courteous! I highly recommend this dealer!
Date published: 2015-09-29
Rated 5 out of 5 by from Amazing! Great customer service! They really strive to make sure they get exactly what you want in mind, even if you didn't know you wanted it that way!
Date published: 2015-09-29
Rated 5 out of 5 by from Great knowledge and very professional Windows who knew there where so many choices types and needs. Lifetime Doors and Windows for the win. The salespersons knowledge and guideness with attention to detail. The installers professionalism and cleanliness to the follow up on tax programs and everything else needed for the transaction. Lifetime makes window replacement as smooth as glass only with class beyond expectations.
Date published: 2015-09-29
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