Trade license exam prep classes
Teach evening or online classes that help apprentices prepare for their electrician, plumbing or HVAC licensing exams.
- $1k-5k
- Side hustle
- Online
- Licence or permit needed
Estimates for a small start in the US, not guarantees.
Official data
4,657 US businesses with employees in this field, -0.5% in a year
NAICS 611519 “Other technical and trade schools”. Source: U.S. Census Bureau, County Business Patterns 2023.
What it is
Part-time classes focused on the code books, theory and math that apprentices need to pass a state trade licensing exam. Delivered live online, in rented classroom space, or both.
Your first three steps
- Check your state licensing board's exam content, approved codebooks and any rules on who can provide exam prep or continuing education
- Build a short pilot course with a syllabus and practice questions, and test it with a few apprentices you know
- Reach out to local contractors, union or trade associations and supply houses to find students and referrals
Who pays
Apprentices and journeymen preparing for an exam, and sometimes their employers who cover training costs.
How it makes money
Course fees per student or per cohort, plus optional extras like practice exams, study guides or one-to-one tutoring.
Skills that help
- Strong knowledge of one trade and its code requirements
- Teaching and explaining technical material simply
- Building course materials and practice tests
Watch out for
- Some states require approval for exam prep or continuing education providers, so check with your state licensing board
- Exam content and code editions change, so keep your materials current
- Copyright on code books and published exam materials, so use only content you have the right to use
- Do not guarantee pass rates, as results depend on the student
- Business license and sales tax rules for online course sales vary by state, so check with your state revenue department
Deep research report · US
Everything you need to start: trade license exam prep classes
Researched with live web search for United States: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.
- Startup costs with real prices
- Licences, registration and rules
- Pricing: what others charge
- Break-even example
- Finding your first customers
- 30-day launch plan
- Risks and how to reduce them
Questions people ask
How much does it cost to start a trade exam prep business?
Startup costs are typically around $1,000 to $5,000, depending on whether you teach online, rent classroom space or both, and how you build your course materials and practice tests. Treat this as an estimate.
How much can trade license exam prep classes earn?
Monthly revenue is typically around $1,000 to $5,000, depending on how many students enroll, your class fees and how often you run sessions. Treat it as an estimate, since results vary by trade and location.
What rules should I check before teaching exam prep classes?
Check with your state licensing board about approval for exam prep providers. Also check copyright on code books and exam materials, avoid guaranteeing pass rates, keep materials current, and check business license and sales tax rules for online sales.
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