VRF system design and installation

Eastern Mechanical Services, Inc. (EMS) is a full-service mechanical company based in Oxford, Connecticut, established in June 1985. It specializes in plumbing, HVAC, fire protection, pipe fitting, and certified pipe welding, primarily serving the commercial and industrial sectors. EMS is a Mitsubishi Electric Diamond Elite contractor and operates a 24/7/365 HVAC service department.

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certified pipe weldingdesign-buildfire protectionHVAC installation and servicemechanical constructionpipe fittingplumbingpreventive maintenance

Holmes Mechanical Contractors (HMC) is an independent, family-owned and operated small business with more than 40 years of experience serving the Washington, DC-Maryland-Virginia metropolitan area. HMC is an 8(a) Diversity Supplier and Veteran-Owned Business collaborating with Federal, State, and local jurisdictions as a regional MBE/DBE/SBE firm. Its team of project managers, certified technicians and facility operators fuse facility operations and maintenance services with its core capabilities.

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design-buildductwork design and installationelectrical services and installationenergy savings analysisFacilities managementgeneral contractingHVAC design and installationpreventive maintenancepump repair and installation