When you have a job that you need completed correctly and on time, call the professional excavation contractors at Whaley Excavating Inc in Rockville, Virginia. At Whaley Excavating Inc, they specialize in excavation services, site leveling, land clearing, demolition, debris removal, trucking services, sand and gravel delivery, dirt hauling, drainage and tile installation, asphalt repair and installation, as well as driveway and road development.