From the very beginning we knew that we picked the right place for our backyard dreams. They kept us informed every step of the way. Great Communication. The first work crew led by Jess were top notch. They worked long days, no question, no matter how trivial went unanswered. Then the patio team came in, led by Benji. Another group of hard working men that made sure everything turned out the way we wanted it. I really can’t say enough about Keystone, from the minute you walk in the door and are greeted by the nicest receptionists to the last day of the project you are treated like family.
April 2026
My fiancé and I visited Keystone’s showroom in August 2025. We live in Newtown Square, so the commute was commitment, but so worth it! We loved Ron’s presentation and all of the team’s ideas.
Keystone renovated our back deck in April 2026. The start date changed a couple times due to the weather, but once they got started the crew was here every day until the job was finished.
Their workmanship, craftsmanship, and consistency (showed up and left the same time every day) is unmatched. My fiancé is a builder in the city and he was extremely impressed by the guys, their equipment/tools, their ability to explain what they were... read full review
April 2026
We had an outstanding experience with Keystone Custom Decks and I genuinely can’t say enough good things about the team. From start to finish everything felt organized, professional, and well thought out, which is rare these days, but what really made the difference was the crew on site. Leroy, who was in charge, ran the project with a level of confidence and attention to detail that immediately put me at ease, and you could tell he takes real pride in doing things the right way. Reuben and Marv were just as impressive—hardworking, consistent, and extremely detail-oriented, showing up every day ready to go and treating the project like it mattered to them personally.... read full review
From the very beginning we knew that we picked the right place for our backyard dreams. They kept us informed every step of the way. Great Communication. The first work crew led by Jess were top notch. They worked long days, no question, no matter how trivial went unanswered. Then the patio team came in, led by Benji. Another group of hard working men that made sure everything turned out the way we wanted it. I really can’t say enough about Keystone, from the minute you walk in the door and are greeted by the nicest receptionists to the last day of the project you are treated like family.
My fiancé and I visited Keystone’s showroom in August 2025. We live in Newtown Square, so the commute was commitment, but so worth it! We loved Ron’s presentation and all of the team’s ideas.
Keystone renovated our back deck in April 2026. The start date changed a couple times due to the weather, but once they got started the crew was here every day until the job was finished.
Their workmanship, craftsmanship, and consistency (showed up and left the same time every day) is unmatched. My fiancé is a builder in the city and he was extremely impressed by the guys, their equipment/tools, their ability to explain what they were... read full review
We had an outstanding experience with Keystone Custom Decks and I genuinely can’t say enough good things about the team. From start to finish everything felt organized, professional, and well thought out, which is rare these days, but what really made the difference was the crew on site. Leroy, who was in charge, ran the project with a level of confidence and attention to detail that immediately put me at ease, and you could tell he takes real pride in doing things the right way. Reuben and Marv were just as impressive—hardworking, consistent, and extremely detail-oriented, showing up every day ready to go and treating the project like it mattered to them personally.... read full review