Professional Services Businesses for Sale in Maryland

This Mid-Atlantic design firm serves public and private clients across transportation, civic, institutional, mixed-use, and recreational projects. Its combination of creative design, planning expertise, permitting knowledge, and infrastructure coordination supports a differentiated professional-services platform.

This established accounting practice serves business and individual clients with premium tax and advisory work, including technically complex engagements. Loyal relationships, a tenured team, and planned transition support offer continuity for a successor in the Washington metropolitan region.

This inspection and environmental services business serves residential real estate and related clients with a reputation built over many years. The model is attractive because it is repeat-driven, professionally specialized, and supported by strong relationships in Maryland and neighboring markets.

This accounting practice combines recurring bookkeeping work with tax preparation and related client services, creating a balanced revenue mix. The recurring client base and ancillary filings and advisory work give a buyer multiple ways to support continuity and cross-sell additional services in the Mid-Atlantic region.

This staffing business connects technical talent with employer demand in the broader Washington metro area. It combines service revenue with repeat client relationships, making it attractive to buyers looking for a scalable professional services model.

This staffing franchise in the suburban Maryland market operates under a nationally recognized brand with an established book of employer relationships and active temporary and full-time placement contracts in place. The low-overhead model requires minimal physical infrastructure and benefits from franchise systems and brand recognition that reduce the typical startup risk. At $160K asking on roughly $69K SDE, this represents an accessible entry point into the staffing sector for an owner-operator.

A recognized immigration and estate planning law practice with over 15 years of continuous operation serving the Washington DC-Maryland corridor, generating approximately $592,000 in annual revenue with an active pipeline of over 3,000 accumulated leads and contacts. The firm has developed deep community relationships within immigrant and family demographics across the region, creating a durable referral base and recurring client need. Strong seller discretionary earnings relative to asking price and an established client database make this an attractive professional services acquisition.

This Maryland-based marketing and communications firm serves institutional clients across government, healthcare, and education, generating stable recurring revenue from long-term anchor relationships. The fully remote workforce structure keeps overhead lean while supporting delivery of integrated marketing services including campaign development, digital content, and media placement. Anchor client concentration in mission-driven sectors provides revenue predictability that is less common in general marketing agencies.