Our professional services reach all major industries including commercial, industrial, pharma, municipal, K-12, higher education, care facilities, and residential. We strive to serve the needs of our customers and provide solutions that fully meet or exceed their expectations.


We provide a design build approach that focuses on value while delivering projects in a time efficient manner. We want to be involved in your project earlier than you may expect to help you establish a budget and incorporate your expectations into a plan for success. From concept to operation we can provide mechanical and fire protection solutions that perform. Please feel free to contact us about your project today so that we can help you deliver!


At Thomas Mechanical we are highly experienced HVAC experts. We excel at installation, service and repair of systems that keep you comfortable, safe and healthy. We strive on the seemingly mundane projects as well as the most challenging projects in the marketplace. We have experience with the following systems as well as many more:

  • Chillers and Chilled Water Systems
  • Boilers, Hot Water and Steam Systems
  • Package DX Equipment
  • Split System AC and Heat Pumps
  • Variable Refrigerant Systems (VRF/VRV)
  • Industrial Ventilation & Particulate Exhaust Systems
  • Induction Units
  • Cooling Towers
  • Kitchen Exhaust and Makeup Air Systems
  • Spot Cooling
  • Lab Exhaust Systems
  • Clean Rooms


Process Piping

Our certified pipe fitters and welders have the capability to deliver projects of all types and magnitudes. We are experienced installers of the following systems as well as many more:

  • Process Cooling & Heating Applications
  • Fuel & Oil Piping
  • Stainless Steel
  • Tubing
  • Compressed Air
  • Vacuum Systems
  • Steam
  • Chemical
  • Inert Gasses


Fire Protection

Thomas Mechanical is a Licensed Fire Protection company that delivers quality fire protection systems and fire protection solutions. We protect lives and property while providing an exceptional value to our customers throughout the state of South Carolina. We have NICET Level III Certified Staff members to assist you through every aspect of your fire protection needs to meet NFPA Standards. We can install and maintain a variety of fire protection systems such as:

  • Wet Pipe systems
  • ESFR Systems
  • Rack Systems
  • Dry Pipe systems
  • PreAction Systems
  • Nitrogen Systems
  • Electric and Diesel Fire Pumps
  • Water Storage Tanks
  • Clean Rooms


Service and Maintenance

The goal of our service department is to ensure that your systems are operational and function at their peak performance. We are ready all days of the week to troubleshoot, diagnose, repair and improve. To ensure your systems and deliver for your 24/7 we want to partner with you to provide a preventative maintenance plan where we can look after, maintain and improve your systems proactively. Please contact us today to discuss how we can help!