Diamond Rating

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.


1430 S. Oxnard Blvd
Oxnard, CA 93030
United States

Store Hours

Monday8:00am - 5:30pm
Tuesday8:00am - 5:30pm
Wednesday8:00am - 5:30pm
Thursday8:00am - 5:30pm
Friday8:00am - 5:30pm
Saturday8:00am - 4:00pm

Services Offered

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

About Us

Quality Windows was established in 1980 as a one-man operation. Since then, we have grown into one the largest window and door companies in Ventura and Santa Barbara counties. The company is currently owned by Erick Karlsen with two showroom locations and over 30 employees. Quality Windows specializes in replacement windows and doors, custom shower doors, glass railings, mirrors, and glass cut-to-size.

We welcome architects, general contractors and homeowners to rely on us. Our portfolio is varied and includes commercial buildings, high end residences, restaurants, schools and government projects. Give us a call to discuss your project and we will advise you on the options and budgetary price.

Awards Received

  • 2018 VC Star "Readers' Choice Award" - 10 consecutive years
  • Better Business Bureau 30 year member
  • AAMA Certified Installers
  • HOA

Areas Served

Oxnard, Santa Barbara, Malibu, Thousand Oaks, Ventura, Port Hueneme, Simi Valley, Moorpark, Newbury Park, Oak Park, Oak View, Westlake Village, Santa Paula, Ojai, Somis, Camarillo and Calabasas.



See All Reviews
QUALITY WINDOWS - OXNARD is rated 4.8 out of 5 by 22.
Rated 5 out of 5 by from First rate service from start to finish. Starting with the first call the customer service was excellent, the windows came in when promised, installation was completed in one day. The installation was outstanding and very professional. The owner visited the job site twice. The garden window gave a great new look to the kitchen. I would highly recommend Quality Windows and definitely would use them again. Great job all!
Date published: 2014-04-24
Rated 5 out of 5 by from Replace We have suffered through many winters with louvered windows and finally decided to have them replaced by Quality Windows. Everything about the installation was excellent: The gentleman who came to give us an estimate of what the job would entail, and also the workmen who did the removal and installation. The windows look absolutely wonderful, and the frame of the windows even matches the trim on the door to the outside, which is slightly off white. Today an inspector from the City of Oxnard came to make a report. When I told him that Quality Windows had done the work he said that he knew it would be o.k. because Quality always does good work. As he took a look from the outside his exact words were, "Fabulous, Fabulous! They added a little color to make them slightly off white like the door right next to them." I just had to let you know about that experience with a city inspector. It has made such a big improvement in the looks of our home as well as more comfort for us inside during cold weather.
Date published: 2019-05-04
Rated 5 out of 5 by from Out Standing Results!!! I have had every window replaced by Quality Windows, and have had rave reviews from the neighbors. My personal satisfaction is with the customer service and talent of the employees. The employees professionalism and willingness to listen to the customer made the entire process smooth as glass.
Date published: 2018-12-05
Rated 5 out of 5 by from Expertise and Top Service From the first call to inquire on window replacements to consultation, to measurements, to the day the windows were installed, we received top business service with great attitude from all the team!
Date published: 2018-03-12
Rated 5 out of 5 by from Quality Products and Installation We have used Quality Windows in Oxnard for all of our windows and shower glass needs. We selected Quality Windows after we contacted and got quotes from several glass contractors in the area. Quality Windows always does a great installation job. The Milgard product is also first rate. I would definitely recommend Quality Windows to a family and friends.
Date published: 2018-01-26
Rated 5 out of 5 by from Great sales person!! Timely and efficient service I was very impressed with Ryan ?, our salesman. great personality, no pressure and knowledgable. project manager efficient and installation crew also efficient and pleasant. they did however, forget to tack back down our blinds opener, but no big problem. I would definitely recommend quality Windows.
Date published: 2017-08-25
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