Built in Southern Maryland
AB&H Excavating is a family-run sitework contractor based in Callaway, Maryland — dirt people, born and raised.
From One Machine to a Full Fleet
AB&H Excavating started the way most good excavation companies do: one machine, one truck, and a reputation built one job at a time. Today we run a full fleet of excavators, dozers, skid steers, and dump trucks serving homeowners, custom builders, and commercial clients across St. Mary's County and the greater DC metro region.
What hasn't changed is how we work. Every project — whether it's a backyard drainage fix or a full commercial site package — gets the same treatment: an honest estimate, a real schedule, and a finished grade we'd put our name on. Because we do.
- Safety first, every trench. OSHA-compliant excavation practices and Miss Utility locates on every dig — no exceptions.
- Straight numbers. Detailed estimates with no surprise change orders. If conditions change, you hear it from us first.
- Leave it better. Clean sites, protected surfaces, and final walkthroughs on every job before we call it done.
Service Area
Callaway · Leonardtown · Lexington Park · California · Hollywood · Great Mills · Mechanicsville · and throughout Southern Maryland & the DC metro region.
Credentials
MHIC licensed · Fully insured · Miss Utility compliant · OSHA excavation safety trained crew.
Our Equipment
Excavators, dozers, skid steers, dump trucks, and compaction equipment — owned and maintained in-house so your job doesn't wait on rentals.
Work With a Crew That Cares
Tell us about your project and we will get you a straightforward estimate.