License path
Connecticut Electrician & Plumber License Exam Prep
Connecticut contractors are licensed by the Connecticut Department of Consumer Protection (Examining Boards). Most classifications sit a trade paper plus Law & Business. Need only the business paper? It is sold standalone. If you buy a Connecticut classification that sits that exam, that paper is 75% off where we offer it.
Confirm question count, time, open-book rules, and passing score on the live board bulletin before you sit. We do not publish a single Q-count for every classification on this page, and we do not guarantee a passing result.
Getting your Connecticut contractor license? Contractor Pathway offers an original, exam-focused study guide and four full-length practice exams for every Connecticut classification that requires a state board exam — currently 4 courses across Electrical and Plumbing. Choose your classification below and study with 30-, 60-, or 90-day access at $99, $129, and $169.
Who licenses contractors in Connecticut
These are the Connecticut classifications we build exam prep for, each licensed by its responsible board:
| Trade area | Licensing authority | Exam basis |
|---|---|---|
| Electrical | Connecticut Dept. of Consumer Protection | National Electrical Code (NEC) |
| Plumbing | Connecticut Dept. of Consumer Protection | Adopted plumbing & fuel-gas codes |
Always confirm the current code edition, experience requirements, fees, and passing score with the board and testing vendor before you schedule. Contractor Pathway is an independent exam-prep provider and is not affiliated with any Connecticut board or testing vendor.
How to get licensed in Connecticut
Connecticut licenses the trades through the Department of Consumer Protection (DCP), with apprenticeships registered by the Department of Labor. One rule here trips people up: classroom hours cannot be bought with field time.
- Complete a registered apprenticeship, or four years of equivalent experience. To qualify for the licence examination you must have completed a registered apprenticeship programme or, for the applicable licence types, at least four years of equivalent experience and training. Apprenticeships run one to four years depending on the trade.
- Classroom hours are not negotiable. You must prove both the classroom hours and the on-the-job training hours for your licence type — and Connecticut is explicit that on-the-job training and work experience will not be considered in lieu of the classroom requirement. Time on the tools does not buy you out of the schooling.
- Sit the examination through PSI. Occupational trade licence examinations are delivered by PSI once DCP has approved your application.
- Electricians: four credit hours a year, due 30 June. Continuing education must be completed by 30 June each year — three months before the renewal deadline, not on it. No continuing education is required before your first renewal.
- Plumbers renew on an even-year continuing education clock. Accredited continuing professional education is counted in two-year periods running from 1 August of an even-numbered year to 31 July two years later. As with electricians, none is required before your first renewal. Confirm the current hour total with the Department of Consumer Protection.
- Keep your certificates for four years. DCP audits, and credential holders are expected to retain certificates of completion and related records for at least four years.
Sources: Connecticut DCP, Careers in the Trades licence types, electrician and plumber continuing education pages, and R.C.S.A. § 20-334d-1. Contractor Pathway is an independent exam-preparation provider and is not affiliated with DCP.
Choose your Connecticut classification
Each course includes a comprehensive study guide — often 10,000 words or more — worked calculations, code-section breakdowns, common exam traps, a glossary, and a 30/60/90-day study plan — plus four full-length practice exams matched to the topic weightings of the Connecticut test.
Connecticut contractor licensing — FAQ
Does Connecticut license general contractors?
Not as a single statewide license. Connecticut uses trade-specific licensing through the Department of Consumer Protection (DCP) for electrical, plumbing, HVAC, and fire protection, plus a registration system for home improvement contractors working on residential property.
What exams does Connecticut require?
For the licensed trades, a trade exam plus a Law and Business exam (about 50 questions on Connecticut laws, contracts, and lien rights), both administered by PSI. The passing score is 70%.
Who regulates the trades in Connecticut?
The DCP regulates electrical, plumbing, HVAC, and fire-protection licensing statewide. Determine which license your primary work requires before applying.
Which Connecticut licenses do you build courses for?
The DCP trade licenses that require an exam – electrical, plumbing, and HVAC. Home-improvement contractors register rather than test, so confirm your path with the DCP.
How long should I study for the Connecticut exam?
Most candidates do well on a 30-, 60-, or 90-day plan depending on experience, which is why we offer access at all three terms ($99 / $129 / $169). Each guide includes a day-by-day study plan.
Exam prep in other states
Practice exams and study guides built to each state’s own exam.
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Delaware
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Iowa
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
