Connecticut Limited Lawn Sprinkler (J-3) Contractor License

The Limited Lawn Sprinkler (J-3) Contractor License allows you to do the following work for Lawn sprinklers:

  • Repair
  • Alteration
  • Maintenance
  • Replacement

How to Get the Limited Lawn Sprinkler (J-3) Contractor’s License in Connecticut?

  1. Review the requirements in the CT Department of Consumer Protection (DCP) website to read the eligibility criteria, prerequisites, and documentation necessary for obtaining a Limited Lawn Sprinkler (J-3) Contractor License. Follow the process held in the Irrigation Trades Licensing and in the Plumbing License Application Path - Contractor
  2. Receive the necessary instruction requirements demanded by the DCP
    • Required courses for high school graduation or GED test
    • Have held a CT Journeyperson's license for a total of two (2) years prior to applying
  3. Apply online, by visiting the State of Connecticut's eLicense website or submit by mail the Occupational Trade Contractor License Application to the DCP official email address This email address is being protected from spambots. You need JavaScript enabled to view it. with the following documents:
    • Criminal Conviction Worksheet, when requested
    • Copy of respective Connecticut Journeyperson license and the date first issued
    • Voucher for payment of the non-refundable application fee by check and/or money order to the "Treasurer, State of Connecticut"
    • For military service experience and training related to this application, contact the CT Department of Labor at (860) 263-6128 to request a recommendation
    • When applying for equivalent experience and training, include all documentation that demonstrates experience and training for Limited Lawn Sprinkler (J-3)
      • Copy of each out-of-state electrical license, currently active
      • Notarized/certified letter from each state indicating good standing with the issuing board and the date that the license was initially issued
      • Proof of at least one of those states' requirements that meet or exceed those indicated in the Limited Lawn Sprinkler (J-3) Contractor equivalency chart
      • Proof of successfully completed registered Apprenticeship Program from the DOL, including on the job training (OJT) and related instruction
  4. Schedule the Limited Lawn Sprinkler (J-3) administered by PSI© in the desired location and time and pay the examination fee after receiving the DCP examination approval (the exam must be taken within one year from the date of approval):
  5. Expect the official Limited Lawn Sprinkler (J-3) Contractor License issued by the Department of Consumer Protection

Connecticut Limited Lawn Sprinkler (J-3) Contractor License Exam Prep Courses

Connecticut Limited Lawn Sprinkler (J-3) Contractor License Exams

Below is all the information related to the trade and Business and Law exams, including the official reference lists.

Connecticut Limited Lawn Sprinkler (J-3) Contractor Trade Exam

  • Testing Method: Computer-based testing; closed book
  • Testing Company: PSI©
  • Number of Questions: 50
  • Types of Questions: Multiple choice
  • Time Allowed: 2 Hours
  • Minimum Passing Score: 70%
  • Subjects Involved (No. of Questions):
    • Piping and Valves (18)
    • Layout, Plans, and Specifications (13)
    • Sprinkler Heads (8)
    • Controls and wiring (7)
    • Excavation, Compaction and Grading (2)
    • Pumps (2)
  • PSI© Limited Lawn Sprinkler (J-3) Official Content Outline

Connecticut Limited Lawn Sprinkler (J-3) Contractor Business and Law Exam

  • Testing Method: Computer-based testing; open book
  • Testing Company: PSI©
  • Number of Questions: 50
  • Types of Questions: Multiple Choice
  • Time Allowed: 2 Hours
  • Minimum Passing Score: 70%
  • Subjects Involved (No. of Questions):
    • Licensing (5)
    • Estimating and Bidding (7)
    • Lien Law (2)
    • Financial Management (4)
    • Tax Laws (5)
    • Labor Laws (5)
    • Project Management (5)
    • Contracts (6)
    • Business Organization (2)
    • Risk Management (4)
    • Environmental and Safety (5)
  • PSI© Business and Law Official Content Outline

Connecticut Limited Lawn Sprinkler (J-3) Contractor Book Set

This set of books includes all required references for the Limited Lawn Sprinkler (J-3) and Business and Law exams. Orders placed before 2 PM are shipped the same day via UPS and a tracking number is emailed before 3 PM.

  • CONNECTICUT LIMITED LAWN SPRINKLER (J-3) - BOOK SET WITHOUT TABS INCLUDES ALL BOOKS FOR TRADE AND BUSINESS EXAMS

    Sales price: $683.49
  • CONNECTICUT LIMITED LAWN SPRINKLER (J-3) - BOOK SET WITH TABS INCLUDES ALL BOOKS FOR TRADE AND BUSINESS EXAMS

    Sales price: $733.49

Connecticut Limited Lawn Sprinkler (J-3) Contractor Exam Books

Books Not Allowed in Testing

Connecticut Limited Lawn Sprinkler (J-3) Business and Law Exam Book

Book Allowed in Testing