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  • By Jenny T.
    Palmdale, CA

    Customer Review

    By Jenny T.
    Palmdale, CA

Oscar Cossio from Design Windows and Doors Inc.

Title: Installer

Hometown: Lake Elsinore, CA

Oscar Cossio from Design Windows and Doors Inc.

Oscar is one of Design Windows greatest asset. His 16 years of expertise in installing windows and doors makes him the best for each and every project he is assigned to. His skill set makes him be one of the best asset Design Windows could ever have. 

Oscar undeniably enjoys and loves what he does which gives exceptional client satisfaction. He always gives a perfect service which never fail to make a client happy with the result. 

In his free time, he would spend time with his family, bring them to camp and enjoy the nature where he would sing and dance. 

 

our service area

We serve the following areas

Our Locations:

Design Windows and Doors Inc.
504 S Mountain Ave
Ontario, CA 91762
1-909-639-3099
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