Marshall Murphy Group, LLC

Marshall Murphy Group (MarMur Group) is a Dorchester-based holding company whose own site describes work spanning construction services and manufacturing, resource management and supply-chain solutions, and workforce training, across public and private construction, design/build, renewable energy and conservation projects — a broader, more corporate profile than a typical home-services contractor. It holds two active Massachusetts Supplier Diversity Office certifications, as a Minority Business Enterprise and a Veteran Business Enterprise, both running through December 2028; the company's own site also describes itself as minority- and veteran-owned and says it has certifications pending in other jurisdictions. A Procore Network listing separately types the company as a specialty contractor in integrated automation systems for facility equipment, serving Massachusetts, though that page is unclaimed. Anyone considering them should ask directly what kind of project — and what scale — the company is set up to take on, given how broad and corporate its self-description reads.