Government Services

Holmes Mechanical Contractors, LLC (HMC)

Government Servicess

Energy Management

  • Building Operation Plans
  • Energy Curtailment Plans
  • Energy Savings Plans and Analysis
  • Solar Systems
  • Building Automation and Lighting Control Plan

General Contracting

  • Energy Saving Plan and Analysis
  • Solar Array Systems
  • Building Automaton, Lighting Control Plans
  • Building Inspection Service
  • Carpentry
  • Drywall and Insulation
  • Electrical
  • Mechanical
  • Plumbing
  • Structural


  • Roofing Contractor
  • Electrical Contractor and Other Wiring Installation
  • Plumbing, Heating, and Air Conditioning Contractors
  • Other Building Equipment Contractors
  • Drywall and Insulation Contractors
  • Painting and Wall Covering Contractors
  • Flooring Contractors
  • Finish Carpentry Contractors
  • Other Building Finish Contractors
  • Property Management
  • Building Inspection Services
  • Computer Facility Management Service
  • Facilities Support Services
  • All Other Business Support Services
  • All Other Support Services

Past Performance

White House

Performed inventory and evaluation on all of the mechanical, electrical, and plumbing equipment

Prepared equipment information for Preventive Maintenance Plan and Program

Other Federal Agencies
  • Census Bureau

  • CIA

  • Department of Energy

  • Department of Interior

  • Department of Labor

  • GSA

  • IRS

  • Justice Department

  • NOAA

  • Transportation Department

  • State Department

  • U.S. Courts

  • Veterans Administration

Oversaw major building renovations, including specialized areas such as cafeterias

Developed PM plans and performed PM on building engineering equipment

Developed building operations plans

Performed  energy analysis and developed energy curtailment plan

Inspected critical equipment

Performed facilities management services

Performed inventory and evaluation of all equipment

Prepared RWA’s for the government

Worked on the MAXIMO System

Installed HVAC equipment

Oversaw operations and maintenance

Performed analysis on all building equipment and developed corrective action plans

Reach Us

Questions about our services or products, please call or send a message directly to us!

8900 Edgeworth Drive, Suite
Capitol Heights, MD 20743

Phone: 301.808.0707
Emergency: 240.486.2876
Fax: 301.808.0169

Leave A Message