Since 1904, the Mullan organization has been actively engaged in general contracting and development throughout the State of Maryland.  What began as a milk hauling business quickly transformed to become a contractor hauling business, helping to move debris and rebuild Baltimore after the Great Fire. Thomas Mullan, Sr. expanded his operations to include excavation and foundation work.  Successful in his endeavors, it was not long before he was building structures of all types in downtown Baltimore and elsewhere.

Mullan Contracting continues to change and evolve to meet the demands of the marketplace. Our founder was a great entrepreneur and businessman, and his sons and grandsons have strengthened and grown the company. Mullan Contracting offers the sophistication of a large construction services provider and the hands on, personal approach of a committed, family-owned business.

We are proud to have gained the trust and confidence of developers and institutions across the mid-Atlantic region and remain steadfast in our commitment to delivering excellence on every project. Upholding our customers’ trust is something we never take for granted—that means no cutting corners, no finger-pointing, and no details overlooked. 

Our commitment to excellence drives us to minimize disruptions, to remain carefully attuned to specialized requirements and protocols, and to provide an outstanding customer experience at each stage of the project. 

Because we take pride in our work, quality matters greatly to us. That sense of pride is reflected in our sustainable building practices and in our lasting relationships. Each project is an opportunity to demonstrate our integrity and to live the legacy that Thomas Mullan,Sr. established over a century ago.

Mullan Contracting Company

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