Root Engineering Services, P.C. (RES) has a history of delivering projects in an efficient, comprehensive, and economical manner.  You will find we have experience in a wide range of industries and unique qualifications that make us a great choice for your next project.

MEP Services

Our services are typically offered in the areas of Mechanical, Electrical, and Plumbing Engineering, as follows:


  • Heating, Ventilating, and Air Conditioning Systems
  • Central Plant Design
  • Exhaust Systems
  • Direct Digital Control (DDC) Systems
  • Chilled Water Systems and Heating Water Systems
  • Ground Source Heat Pump Systems
  • Outside Air Pretreatment and Dehumidification
  • Pool Dehumidification
  • Dessicant Dehumidification
  • Heat Recovery Systems


  • Power Distribution Systems
  • Interior and Exterior Lighting Design
  • Photometric Analysis
  • Emergency and Exit Lighting Design
  • Lightning Protection Systems
  • Fire Alarm Systems
  • Backup Power Generators
  • Uninterruptible Power Supplies (UPS's)
  • Sports Lighting
  • Dimming Systems


  • Domestic Cold and Hot Water Systems
  • Domestic Waste and Vent Systems
  • Fuel Gas Piping Systems
  • Storm Water Systems
  • Performance Specification of Automatic Sprinkler Systems
  • Lab Gas Systems
  • Medical Gas Systems
  • Compressed Air Systems
  • Vacuum Systems
  • Grease Interceptors