Concrete Driveway & Floor Contractors in Exton, PA

"Very good job. Very pleased. Was able to do extras and upgrades. Price was very acceptable."

"I am absolutely pleased with GJP Developers. From my initial meeting with, Gary, the owner, throughout the entire project experience, there was clear consistent communication. All of my questions were answered. The crew were efficient, timely, respectful and skilled. They built a powder room on my 1st floor. The job was completed earlier than the original plan. I recommend GJP Developers with the highest commendations."

"The were fabulous, I was very happy with the service."

"Very accommodating and flexible, made sure what I visioned for my outdoor living space was carried out."

"Very professional and focused on customer service"

"Luis and his crew arrived expediently for this emergency project and did a fantastic job bricking up a broken basement window to ensure that it is water tight forever. I highly recommend J&N for all masonry and concrete work!"

"Brent and his team completed a foundation for our addition and the process went very smoothly. We had a lot of contractors at our house and he stood out, always keeping the work area clean and clear communication."

"Met with Joe to express our needs and brainstormed different options and decided on an approach that was best for the existing layout. Joe is a great communicator throughout our entire experience, updating progress and arrival times, etc. The working crew did an all around awesome job from demolition of deteriorating walkway, driveway and porch to the laying the new areas. They were dry pleasant and personable to speak with. What was most impressive was the pride of their work and attention to details. When the driveway and side walk were poured, they took time to neatly backfill the edges with little spade shovels and level everything out. Their cleanup was impeccable to the point you would not have known they were even here. At the end of the project, they roped off the area to keep people off and dry properly to the point they will have to return to retrieve the poles and such. Joe also made it a point to take the time on the do‘s and don’ts of how to properly maintain. It’s"

"Absolutely top quality, very easy to work with. They got a big job done in one day, and thoroughly explained how to maintain my driveway going forward. Would highly recommend them!!!"