Contractor Business & Law Exam Prep
Study the business & law topics you can verify.
202 original Contractor Business & Law questions, each with a source citation you can inspect. Start with a free practice test, then verify your own state’s current blueprint before making an exam-day plan.
Free: 20 questions, 2 topics · Full Access $24.99 one-time — not a subscription
Available now on iPhone
Free to try. See the sourced questions for yourself before you pay.
Get Certeo on the App StoreSee it in action
Track your readiness, topic by topic
How it works
Study in focused, sourced rounds
Pick a topic
10 business & law content areas, from Business Organization to Environmental Regulations. Study weak topics first.
Answer 10 questions
One question at a time, no back button — the same pressure as the real exam. Every answer shows an explanation and a source citation immediately.
Watch readiness climb
A topic-by-topic readiness score updates after every round, so you know exactly where to focus next.
All 10 content areas
Every business & law topic, covered
State Guides
Contractor licensing, explained state by state
Use these guides to verify licensing requirements directly with the relevant state board before choosing a study plan.
California Contractor Law & Business Practice Guide
Plan your California CSLB Law & Business study with the official study guide, a focused practice workflow, and a clear boundary between general practice and the state exam.
Read guide →Connecticut Business & Law Exam: Contractor Study Guide + Free Practice Test
Prep for the Connecticut contractor Business & Law exam: verify your DCP/PSI license path, build a focused plan, and take a free 10-question diagnostic — no sign-up.
Read guide →Georgia Contractor Business-Law Study Guide
Verify your Georgia contractor license path with the state board, then use a focused business-law study workflow that does not overclaim what a general practice test can do.
Read guide →Mississippi Contractor Law & Business Study Guide
Use Mississippi’s contractor licensing board guidance to plan Law and Business Management study, application timing, and general-concept practice.
Read guide →FAQ
Questions people actually ask
What exam does Certeo prepare me for?
Certeo is a Contractor Business & Law study tool. Its current 202-question pack is designed around publicly available Business & Law topic outlines and is currently scoped to the product’s verified coverage states: California, Connecticut, Georgia, Mississippi, Ohio, South Carolina, and Utah. It does not reproduce, predict, or guarantee any board exam. Always confirm your own state’s current blueprint and references before relying on any study resource.
Is Certeo affiliated with NASCLA or CSLB?
No. Certeo is an independent study tool and is not affiliated with, endorsed by, or sponsored by NASCLA (National Association of State Contractors Licensing Agencies), CSLB (Contractors State License Board), or any state licensing agency. Every question is original content, mapped to the public business & law topic outlines — it does not reproduce any proprietary exam bank.
How is this different from other exam-prep apps?
Every single question includes a source citation, so you can verify a question actually maps to a real content area instead of guessing whether it matches what you’ll see on exam day. That directly addresses the most common complaint about exam-prep apps in this category: content that doesn’t match the real exam blueprint.
How much does Certeo cost?
Certeo is a one-time purchase, not a subscription. Free: 20 questions across 2 of the 10 topics, enough to see the content quality for yourself. Full Access is $24.99 one-time and unlocks the complete question bank across all 10 topics with unlimited rounds — pay once, use it until exam day and beyond.
Do I need an account to use Certeo?
No. There is no login or account creation. Your quiz history and readiness score are stored locally on your device.
What topics does Certeo cover?
All 10 business & law content areas tested on state contractor exams: Business Organization, Estimating & Bidding, OSHA Safety, Building Codes, Contract Law, Project Scheduling, Financial Management, Risk & Insurance, Labor & Employment, and Environmental Regulations.
Own the full question bank — forever.
One payment. No subscription. $24.99 one-time, every answer sourced.
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