Grellis Construction provided courteous and professional sales staff. They took the time to explain all of the options and availability. Once an agreement was made and the contract was signed the process was very smooth. They installed the roof in a matter of days (in-between bad weather conditions) in a timely and efficient manner. The Forman was very knowledgeable and took the time to answer my questions and corrected some minor issues. There were a couple of things that were brought up at the walk through, but were addressed and corrected in a timely fashion.

I would recommend Grellis Construction to my family as a contractor that you can trust and that follows through.

Dustie Brown- Waldorf, MD