Browse through our online courses for contractor licensing and continuing education.
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All Electrical, HVAC, Plumbing, and “Major” work in Connecticut requires a license. The state of Connecticut does not require general contractors to hold a state license. However, if you do work on residential properties you’ll be considered a Home Improvement Contractor, which requires a $120 biennial registration fee and a $480 deposit to the New Home Construction Guaranty Fund. Applications for licensure can be obtained by calling the Connecticut Department of Professional Licensing at 1-860-713-6135. To schedule your exam, contact PSI at 1-800-733-9267. Please select the license/exam that you are wanting to obtain.
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Connecticut Business and Law Practice Tests
$109.99View ProductTo become a licensed contractor in Connecticut, applicants must sit for two exams: business and law and the trade. We offer a review for the Connecticut Business and Law exam through online practice tests. Our practice tests include over 300 questions and are designed to be the best and most efficient way to prepare you for your business and law examination. @ HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
Connecticut Business and Law Examination Materials:
- Connecticut, Contractor Guide to Business and Project Management
- Connecticut Business and Law Tabs
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Connecticut Unlimited HVAC Contractor/Journeyperson HVAC License (S-1, S-2) – IMC Practice Tests
$98.99View ProductPlease note the Business and Law Examination is required for ALL Contractor licenses. Journeyperson: this license examination will be the completion of a registered apprenticeship program or equivalent experience and training. Unlimited: this license examination will be two (2) years as a properly licensed journeyperson or equivalent experience and training. s of this time, we do not have a seminar or study guide available. However, we do have practice tests available for the 2012 International Mechanical Code. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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Connecticut Limited Warm Air, Air Conditioning and Refrigeration (D-1, D-2)
$164.99View ProductPlease note the Business and Law Examination is required for ALL Contractor licenses. The requirements to qualify for this license examination shall be two-years as a properly licensed journeyperson or equivalent experience and training. Journeyman applicants must have completed an apprenticeship program. We offer review for the Connecticut Limited Warm Air, Air Conditioning and Refrigeration exam through online exam review. The program takes you through each one of the reference books that the exam is based on showing you exactly what to highlight. After your highlighting is completed with each book, you have the option take an online practice test to reinforce concepts presented. Also, there is an extensive math and plans analysis portion. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.+
Connecticut Limited Warm Air, Air Conditioning and Refrigeration (D-1, D-2) Examination Materials:
D-1:
- 2015 International Mechanical Code
- 2012 International Mechanical Code
- Manual J Residential Load Calculation (8th Ed.)
- Manual N – Commercial Load Calculation, 5th
- NFPA 54: National Fuel Gas Code 2012 Edition
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2023 Edition
- Modern Refrigeration and Air Conditioning, 21st Edition
- ACCA Ductulator – Duct Calculation Slide Rule
- HVAC Duct Construction Standards, Metal and Flexible – SMACNA
- NFPA 58: Liquefied Petroleum Gas Code, 2014 Edition
D-2:
- 2015 International Mechanical Code
- 2012 International Mechanical Code
- NFPA 54: National Fuel Gas Code 2012 Edition
- Modern Refrigeration and Air Conditioning, 21st Edition
- ACCA Ductulator – Duct Calculation Slide Rule
- HVAC Duct Construction Standards, Metal and Flexible – SMACNA
- NFPA 58: Liquefied Petroleum Gas Code, 2014 Edition
Connecticut Limited Warm Air, Air Conditioning and Refrigeration (D-1, D-2) Examination Material Tabs:
- 2009 International Mechanical Code Tabs
- 2012 International Mechanical Code Tabs
- Manual J Residential Load Calculation Pre-Printed tabs
- Manual N – Commercial Load Calculation, 5th – Tabs
- NFPA 54 2012 Tabs
- OSHA Part 1926 Tabs
- Modern Refrigeration 21st ed Tabs
- Modern Refrigeration 20th edition-TABS
- HVAC Duct Construction Standard tabs
- NFPA 58 Tabs – 2014
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Connecticut Unlimited Electrical Contractor/Journeyperson License (E-1, E-2) – NEC Exam Review
$164.99View ProductPlease note the Business and Law Examination is required for ALL Contractor licenses. To qualify for the Unlimited license, two (2) years as an unlimited licensed journeyperson or at least six (6) years of equivalent experience and training is required. Our complete exam review includes practice tests, highlighting guides, calculations, test taking tips and instructor support. Our electrical practice includes over 400 real NEC questions. Each time you take the practice test, the questions are randomly generated from our database. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
Connecticut Unlimited Electrical Contractor/Journeyperson License (E-1, E-2) – NEC Exam Review Examination Materials:
- 2017 National Electrical Code – NFPA 70
- 2017 NEC Handbook
- 2020 National Electrical Code – NFPA 70
- NFPA 70, National Electrical Code (NEC) Handbook, 2020 Edition
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2023 Edition
- Ugly’s Electrical References 2023
- NFPA 72®: National Fire Alarm and Signaling Code, 2013 Edition
- Photovoltaic Systems
- Convert Your Home To Solar Energy
Connecticut Unlimited Electrical Contractor/Journeyperson License (E-1, E-2) – NEC Exam Review Examination Material Tabs:
- 2017 National Electrical Code Tabs
- 2020 National Electrical Code Pre-Printed Tabs
- OSHA Part 1926 Tabs
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Connecticut Unlimited Plumbing Contractor/Journeyperson License (P-1, P-2)
$98.99View ProductPlease note the Business and Law Examination is required for ALL Contractor licenses. Requires experience of five years for masters, two years or 3,400 hours for residential, and four years or 6,800 hours for journeymen. As of this time, we do not have a seminar or study guide available. However, we do have practice tests available for the 2012 International Plumbing Code. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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Connecticut Limited Gas and Oil Burner Journeyman/Contractor (B-1, B-2)
$164.99View ProductApplicants must submit an application to PSI for pre-approval before testing. Please note the Business and Law Examination is required for ALL Contractor licenses. We offer review for the Connecticut Limited Gas and Oil Burner exam through home study/online course format. The program takes you through each one of the reference books that the exam is based on showing you exactly what to highlight. After your highlighting is completed with each book, you have the option to take an online practice test to reinforce concepts presented. Also, there is an extensive math and plans analysis portion. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
Connecticut Limited Gas and Oil Burner Journeyman/Contractor (B-1, B-2) Examination Materials:
- 2012 International Mechanical Code
- 2015 International Mechanical Code
- 2015 International Residential Code
- 2012 International Fuel Gas Code
- NFPA 31 2011 Standard for the Installation of Oil-Burning Equipment
- NFPA 54: National Fuel Gas Code 2012 Edition
- NFPA 58: Liquefied Petroleum Gas Code, 2014 Edition
- Residential Oil Burners
Connecticut Limited Gas and Oil Burner Journeyman/Contractor (B-1, B-2) Examination Material Tabs:
- 2009 International Mechanical Code Tabs
- 2012 International Mechanical Code Tabs
- 2015 International Mechanical Code Tabs
- 2015 International Residential Code – Tabs
- 2012 International Fuel Gas Code Tabs
- NFPA 31 2011 Tabs
- NFPA 54 2012 Tabs
- NFPA 58 Tabs – 2014
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Connecticut Limited Journeyperson/Contractor (S-7, S-8)
$164.99View ProductPlease note the Business and Law Examination is required for ALL Contractor licenses and pre-approval is required. We offer review for the Connecticut Limited Contractor exam through online exam review. The program takes you through each one of the reference books that the exam is based on showing you exactly what to highlight. After your highlighting is completed with each book, you have the option take an online practice test to reinforce concepts presented. Also, there is an extensive math and plans analysis portion. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.+
Connecticut Limited Journeyperson/Contractor (S-7, S-8) Examination Materials:
- 2012 International Mechanical Code
- 2015 International Mechanical Code
- 2015 International Residential Code
- NFPA 31 2011 Standard for the Installation of Oil-Burning Equipment
- NFPA 54: National Fuel Gas Code 2012 Edition
- Modern Refrigeration and Air Conditioning, 21st Edition
- NFPA 58: Liquefied Petroleum Gas Code, 2014 Edition
Connecticut Limited Journeyperson/Contractor (S-7, S-8) Examination Material Tabs:
- 2009 International Mechanical Code Tabs
- 2012 International Mechanical Code Tabs
- 2015 International Mechanical Code Tabs
- 2015 International Residential Code – Tabs
- NFPA 31 2011 Tabs
- NFPA 54 2012 Tabs
- Modern Refrigeration 21st ed Tabs
- Modern Refrigeration 20th edition-TABS
- NFPA 58 Tabs – 2014
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Connecticut Limited Heating Cooling Journeyperson/Contractor (S-10 and S-9)
$164.99View ProductPlease note the Business and Law Examination is required for ALL Contractor licenses and pre-approval is required. We offer review for the Connecticut Limited Contractor exam through online exam review. The program takes you through each one of the reference books that the exam is based on showing you exactly what to highlight. After your highlighting is completed with each book, you have the option take an online practice test to reinforce concepts presented. Also, there is an extensive math and plans analysis portion. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.+
Connecticut Limited Heating Cooling Journeyperson/Contractor (S-10 and S-9) Examination Materials:
- Manual J Residential Load Calculation (8th Ed.)
- 2015 International Residential Code
- 2012 International Mechanical Code
- 2015 International Mechanical Code
- NFPA 31 2011 Standard for the Installation of Oil-Burning Equipment
- NFPA 54: National Fuel Gas Code, 2015 Edition
- NFPA 54: National Fuel Gas Code 2012 Edition
- ACCA Ductulator – Duct Calculation Slide Rule
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2023 Edition
- Modern Refrigeration and Air Conditioning, 21st Edition
- HVAC Duct Construction Standards, Metal and Flexible – SMACNA
- NFPA 58: Liquefied Petroleum Gas Code, 2014 Edition
Connecticut Limited Heating Cooling Journeyperson/Contractor (S-10 and S-9) Examination Preparation Materials, These are materials used in preparation for the examination but are not permitted in examination area at time of examination:
- Pipefitters Handbook, Third Edition
- Modern Hydronic Heating, For Residential and Light Commercial
- Residential Oil Burners
Connecticut Limited Heating Cooling Journeyperson/Contractor (S-10 and S-9) Examination Material Tabs:
- Manual J Residential Load Calculation Pre-Printed tabs
- 2015 International Residential Code – Tabs
- 2009 International Mechanical Code Tabs
- 2012 International Mechanical Code Tabs
- 2015 International Mechanical Code Tabs
- NFPA 54 2012 Tabs
- OSHA Part 1926 Tabs
- Modern Refrigeration 21st ed Tabs
- Modern Refrigeration 20th edition-TABS
- HVAC Duct Construction Standard tabs
- NFPA 58 Tabs – 2014
- Pipefitters Handbook Tabs
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Connecticut Hearth Gas Products Business and Law Exam
$109.99View ProductApplicant must have 2 years as a properly licensed journeyperson. You must pass the examination in Hearth Gas Products and examination in State specific Business and law. We offer review for the Connecticut Hearth Gas Products Business and Law exam through online practice tests. Our practice tests include over 300 questions and are designed to be the best and most efficient way to prepare you for your business and law examination. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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Connecticut Home Inspector License
$164.99View ProductApplicants must have completed high school or equivalent and have 40 hours of approved training. You must apply as in Intern Home Inspector and conduct 100 supervised inspections; the first ten must be directly supervised. This course covers Reports, Exteriors, Roofing, Structure, Insulation, Ventilation, Interiors, Electrical, Heating, Plumbing, Business Practices, Confined Spaces, PPE, Energy Efficiency, and Fire Protection/Prevention. The course includes over 600 practice test questions based on the National Electrical Code and International Residential Code. Recommended reading: Principles of Home Inspection: Systems and Standards 3rd Edition. The course also covers the 2015 International Residential Code, Connecticut Contractors Guide to Business, Law and Project Management, and Carpentry and Building Construction. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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Connecticut Business and Law Complete Package
$314.97View ProductThe Connecticut Business and Law Complete Package includes everything needed to study for your exam.
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Connecticut Business and Law Exam Review 5th Edition
$219.99View ProductThe Connecticut Business and Law Exam Review 5th Edition includes the following:
- Practice Exams
- Math and Calculations
- Study Tips
- Licensing Information
- Instructor Support
*The Business and Law Exam must be passed to become a licensed contractor
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Radon Mitigation Technology
$475.99View ProductThis course is offered in partnership with CERTI. Entry Level course to become certified in Radon Mitigation in the United States.
- The instruction is audio based, with online course manual, resources, new ANSI-AARST Standards, and quizzes to reinforce the material.
- It also includes a field exercise program tailored to your experience level.
- @ HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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Radon and Radon Decay Product Measurement Course
$325.99View ProductThis course is offered in partnership with CERTI. Entry Level course which includes training required for becoming certified in radon measurement.
- This popular online course was recently updated (May 2021) to include video of a classroom session, and the new ANSI-AARST Standards.
- Includes many extras including business resources and online quiz questions designed to help you prepare for the national certification exam.
- Students also have access to the audio version of the course.
- This course is also a prerequisite course for the Radon Mitigation Entry Level Course.
- @ HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
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Connecticut Limited Heating Cooling License (D-3 and D-4)
$164.99View ProductPre-approval is required. Journeyperson applicants must attach the original copy of the Letter of Apprenticeship Completion Certificate. Contractors are required to document 2 years of experience. We offer review for the Connecticut Limited Heating-Cooling exam through online exam review. The program takes you through each one of the reference books that the exam is based on showing you exactly what to highlight. After your highlighting is completed with each book, you have the option take an online practice test to reinforce concepts presented. Also, there is an extensive math and plans analysis portion. @HomePrep is a National Leader in online education. With over 100,000 satisfied students and a course catalog of over 1,000 classes, we are here to help you – Invest in Yourself.
Connecticut Limited Heating Cooling License (D-3 and D-4) Examination Materials:
- 2015 International Mechanical Code
- 29 CFR OSHA 1926 Construction Industry Regulations & Standards, January 2023 Edition
Connecticut Limited Heating Cooling License (D-3 and D-4) Examination Material Tabs:
