About Us

Johnson-Melloh, Inc. is a full service mechanical contractor with a complimentary HVAC / Plumbing Service division.  We value service work the same as the larger project work.  All of our jobs, big and small, are very important to us.

• Piping
• Heating
• Air Conditioning
• Refrigeration
• Kitchen Equipment
• Ventilation
• Sheet Metal
• Plumbing / Drain Cleaning