Definis and Sons Window and Door Inc.

DeFinis and Sons Window and Door Inc. is a family-owned business established in 1959, known for its meticulous craftsmanship and expert installation of various window and door types, including vinyl replacement windows, steel entry doors, and sliding patio doors. With over 50 years of experience, DeFinis and Sons has earned a reputation as the largest window and door installation company in the Delaware Valley.

Customers consistently praise the professionalism and courtesy of the team. Recent reviews highlight the impressive work done by Junior, who expertly handled various installations. A reviewer mentioned that Junior did an amazing job framing out a sliding door, greatly exceeding expectations with his attention to detail and pride in his work. Another customer noted the installers' courteous nature and their ability to address questions quickly, even returning to fix a screen issue after an installation.

The quality of the windows has been emphasized, with one customer recalling their previous experience and noting that the windows stand the test of time. The entire crew has been described as friendly, professional, and efficient, working well together as a team to deliver excellent results. Overall, DeFinis and Sons is highly recommended for both standard and complex window and door installations, thanks to their dedication to quality work and customer satisfaction.