Reliable Plumbing, HVAC, Electrical, Water & Wastewater, and Other Construction Services in Indiana

For over 20 years Sexson Mechanical Corporation has been a recognized leader in the mechanical contracting industry in Central Indiana.  Sexson Mechanical Corporation is a certified Minority Contractor that is a one stop full service mechanical contractor specializing in both Commercial and Industrial work.  Sexson Mechanical Corporation has capabilities spanning a wide range of services in the Indianapolis and surrounding areas.  We provide quality and excellence in all areas of commercial HVAC, refrigeration installation and service, preventative maintenance agreements, plumbing installation and service, mechanical piping, electrical installation and service, natural gas installation and service, sewer line repair and replacement, and pipe welding and fabrication.



  • Licensed Plumbing Contractor
  • Licensed HVAC Contractor
  • Licensed Electrical Contractor
  • Licensed General Contractor

Professional Associations

  • Mechanical Contractors Association of America
  • Mechanical Contractors Association of Indiana
  • Mechanical Service Contractors of America
  • United Association Local 440 Plumbers, Pipefitters, and HVAC ServiceTechs
  • Plumbers and Steamfitters Local Union 157
  • IBEW (International Brotherhood of Electrical Workers) Local 481
  • Indiana Subcontractors Association

MBE Certifications

  • State of Indiana
  • City of Indianapolis
  • Mid-States Minority Supplier Development Council
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