Four offices. One delivery standard.
DCL is headquartered in Stafford, Virginia with offices in Rockville Maryland, Washington DC, and Harvey Louisiana. We deliver federal, state, local (SLED), and commercial consulting from every location — federal depth with local presence.
Virginia
Dummars Consultants LLC is headquartered in Stafford, Virginia — minutes from MCB Quantico and within reach of every major Northern Virginia customer. We serve federal agencies, the Commonwealth of Virginia, county and municipal governments, and commercial clients across the I-95 corridor and Hampton Roads. SDVOSB-certified, Virginia SWaM-certified, eVA-registered, and an active Navy SeaPort-NxG prime contractor.
Maryland
DCL's Maryland office in Rockville sits along the I-270 technology corridor, putting our team within reach of NIH, FDA, NIST, Fort Meade, and Aberdeen Proving Ground. We serve federal customers, the State of Maryland, Montgomery and Howard County governments, and commercial clients across the biotech and federal technology corridor. SBA SDVOSB and Maryland VSBE / SBR certified.
Washington, D.C.
DCL's Washington DC office at 1200 G Street NW puts our capture, proposal, and advisory team three blocks from the White House and walking distance to most cabinet departments — Treasury, Commerce, Justice, State, Labor, and beyond. We support federal agencies, the District of Columbia government, prime contractors, trade associations, and commercial clients headquartered in the District.
Louisiana
DCL's Louisiana office in Harvey, just across the river from New Orleans, anchors our delivery for federal, state, parish, and commercial customers across the Gulf region — including NAS JRB New Orleans, Belle Chasse, Naval Information Forces Reserve, the State of Louisiana, and energy, port, and logistics clients along the Mississippi.

Let's build the next chapter of your operations.
Get in touch and we'll map a tailored path forward across professional services, logistics, workforce, and AI.