Mason Dixon BBQFrederick BBQ 93 Monocacy BlvdFrederick, MD 21701 Phone: 240-439-4778 Hours: 9:00 am - 5:00 pm Website: https://www.mdbbqservices.com/ Directions: https://www.google.com/maps/place/93+Monocacy+Blvd,+Frederick,+MD+21701/@39.4055183,-77.3950053,17z/data=!3m1!4b1!4m5!3m4!1s0x89c9da6f9ec3431d:0xea935155824ed25c!8m2!3d39.4055142!4d-77.3928113