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Connecticut license records

Licensed contractors in South Windsor, CT

250 active licenses list South Windsor as their address in Connecticut's state credential data from the Department of Consumer Protection (home improvement, new home construction, major and trade contractors), file dated November 11, 2026.

Before you hire anyone on this list

  • Confirm the license on the official site. Our copy is a snapshot; the state's record is live and shows complaints.
  • Make sure the name on your contract matches the name on the license.
  • Check the license type covers your job. A roofing license doesn't cover electrical work.

How to check a contractor in Connecticut, step by step

Home Improvement Contractor 122

Electrical Unlimited Contractor 32

Heating, Piping & Cooling Unlimited Contractor 18

New Home Construction Contractor 15

Plumbing & Piping Unlimited Contractor 14

Major Contractor 11

Plumbing & Piping Limited Contractor 9

Demolition Contractor 8

Other license types 21

  • Daniel W Kellner Sheet Metal Limited Contractor · #SHM.0004063-SM1 · expires August 31, 2027
  • David Robbin Heating, Piping & Cooling Limited Contractor · #HTG.0309137-S7 · expires August 31, 2027
  • Donald E Ballsieper Electrical Limited Contractor · #ELC.0183080-T1 · expires September 30, 2027
  • Jeffrey D Pierce Jr Electrical Limited Contractor · #ELC.0184940-C5 · expires September 30, 2027
  • Kenneth J Calabro Sheet Metal Limited Contractor · #SHM.0003908-SM1 · expires August 31, 2027
  • Kenneth R Jeski Flat Glass Unlimited Contractor · #GLZ.0000105-FG1 · expires August 31, 2027
  • Kyle T Majewski Heating, Piping & Cooling Limited Contractor · #HTG.0414629-D1 · expires August 31, 2027
  • Mark Diciancia Fire Protection Unlimited Contractor · #FRP.0010338-F1 · expires October 31, 2027
  • Michael A Giannamore Swimming Pool Builder - In Ground · #SPB.0000044 · expires April 30, 2027
  • Michael F Ritchie Heating, Piping & Cooling Limited Contractor · #HTG.0402417-ST1 · expires August 31, 2027
  • Nicholas J Bartone Sr Heating, Piping & Cooling Limited Contractor · #HTG.0400062-S7 · expires August 31, 2027
  • Nicholas J Bartone Sr Heating, Piping & Cooling Limited Contractor · #HTG.0401060-ST1 · expires August 31, 2027
  • Orville R Prendegast Sheet Metal Limited Contractor · #SHM.0007654-SM1 · expires August 31, 2027
  • Paul Lavey Flat Glass Unlimited Contractor · #GLZ.0001335-FG1 · expires August 31, 2027
  • Raymond Santa Electrical Limited Contractor · #ELC.0206362-C7 · expires September 30, 2027
  • Richard L Gilbert Sheet Metal Limited Contractor · #SHM.0000161-SM1 · expires August 31, 2027
  • Rocco N Anselmo Heating, Piping & Cooling Limited Contractor · #HTG.0400533-S7 · expires August 31, 2027
  • Scott A Glanz Heating, Piping & Cooling Limited Contractor · #HTG.0397670-S9 · expires August 31, 2027
  • Scott J Antosik Heating, Piping & Cooling Limited Contractor · #HTG.0308358-S7 · expires August 31, 2027
  • Scott J Antosik Solar Thermal Contractor · #STC.0000101-STC1 · expires August 31, 2027
  • Scott R Starkweather Sheet Metal Limited Contractor · #SHM.0000975-SM1 · expires August 31, 2027

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Other cities in Connecticut

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