Definitive Mechanical, 9701 Apollo Dr, Ste 100, Upper Marlboro, MD 20774, US

Holmes Mechanical Contractors (HMC) is an independent, family-owned and operated small business with over 40 years of experience in providing innovative solutions for government, commercial, and industrial infrastructures in the Washington, DC-Maryland-Virginia metropolitan area. Led by Founder and CEO Ronald E. Holmes, Sr., HMC is a world-class competitor in the prime and subcontract market, offering a wide range of expertise in general contracting, HVAC design and installation, energy technology, and facility operations and maintenance services. With a team of certified technicians and facility operators, HMC aligns itself with industry trends and maintains up-to-date licenses and certifications to ensure effective results. As an 8(a) Diversity Supplier and Veteran-Owned Business, HMC collaborates with federal, state, and local jurisdictions as a regional MBE DBE SBE firm, serving prestigious clients such as The White House, U.S. General Services Administration, U.S. Food and Drug Administration, and many more. Celebrating over forty years of mastery, HMC is committed to delivering tested performance and total assurance in every project.Generated from the website

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