Construction & Trades Businesses for Sale in Maryland

This B2B service business provides essential maintenance and repair services to a diversified commercial customer base. Long-term service agreements, experienced technicians, management support, and consistent revenue growth offer a buyer recurring economics with additional business-development upside in Maryland.

Established Diversified construction & trades business serving the Washington-Arlington-Alexandria metro. The business generates meaningful owner earnings, supporting an acquisition in the $500K–$750K range. Exact location, full description, and seller details are available after sign-up.

This commercial window treatment company serves contractors and commercial projects rather than residential consumers, which can create more project-based, repeat business. Its backlog and ongoing order flow may appeal to buyers seeking a specialized construction-adjacent business with clear demand visibility.

This licensed solar contractor provides installation and ongoing operations and maintenance services across a multi-state service area. Its rapid revenue expansion and built-out management structure may appeal to buyers seeking a scaled renewable energy platform.

This Maryland-based business bundle combines a long-standing AAA-rated painting and restoration company with a complementary window replacement operation and a landmark corner property, generating over $1.5 million in combined seller's discretionary earnings. The business draws the majority of its revenue from repeat customers spanning the New York to DC metro corridor, reflecting strong brand trust and durable client relationships built over five decades. SBA financing is pre-approved, and documented year-over-year revenue and profit growth signal continued momentum for a buyer positioned to build on an operationally mature platform.

This commercial lighting company in the Washington DC metro area specializes in turnkey LED retrofit projects for commercial, institutional, and industrial facilities, generating nearly $1.8 million in annual SDE on a $5.5 million asking price. A core differentiator is the company's expertise in maximizing state utility incentive programs, which substantially offsets project costs for clients and strengthens the sales proposition. Revenue is diversified between LED retrofit installations and networked lighting controls.