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Contractor License Prep

LicensingLive on App Store

Contractor License Exam Prep is an iOS app for the state general contractor license exam — it includes 1,000+ practice questions covering trade knowledge, construction law, project management, business finance, OSHA safety, and state-specific contractor licensing requirements, plus a built-in scope-of-work and lien law reference, for $59.99 with lifetime access, no subscription, works offline.

iOS · Android coming soon · Free to download · $59.99 one-time unlock

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1,000+Practice Questions
2026Latest Edition
OfflineNo Wi-Fi Needed
$59.99Lifetime Access

Everything You Need to Pass Your State Contractor License Exam

Scope of Work Reference

Scope of work and license classification reference for general and specialty contractors

1,000+ Practice Questions

1,000+ contractor license exam questions covering business, law, and trade knowledge

Works Offline

Full offline access — study on the job site or anywhere without Wi-Fi

Progress Tracking

Per-topic progress tracking across all contractor license exam categories

What’s on the Contractor License Exam?

Construction Law: Contracts, Liens, Bonds, and Dispute Resolution~25%
Business Finance: Accounting, Estimating, Bid Analysis, and Cash Flow~25%
OSHA Safety: Hazard Communication, Fall Protection, and Trenching~20%
Project Management: Scheduling, Critical Path, and Subcontracting~15%
State Contractor Licensing: Classifications, Insurance, and Workers' Compensation~15%

Topic weights are approximate. VoltExam’s question bank covers every topic area above.

How It Works

Step 01

Download Free

Free to download on the App Store — unlock everything once for $59.99.

Step 02

Practice Daily

Built-in calculators you'll use on the job — not just quizzes.

Step 03

Pass First Try

$59.99 once. No subscriptions. No recurring fees.

Pricing

Best Value

VoltExam

$59.99one-time

  • Pay once, use forever
  • No monthly fees
  • Full offline access
  • All updates included

Competitors

$60–$180/year

  • Subscription required
  • Lose access if you cancel
  • Often requires Wi-Fi
  • Recurring fees forever

Contractors Who Passed Their State License Exam First Try

Passed my state contractor license exam on the first try. The business law and OSHA safety questions covered everything on the real test.

Steve R., General Contractor, California

The project management and lien law sections were exactly what showed up on my exam. Cleared it in three weeks of studying.

Brian K., Contractor, Texas

Frequently Asked Questions

What exam do I need to get a contractor license?

Requirements vary by state. Most states require passing both a trade knowledge exam (business, law, or both) and meeting experience requirements. Common exam administrators include PSI Exams, Prometric, and state boards. Some states like California (CSLB), Florida, and Texas have their own licensing exams.

What is on the contractor license exam?

Most state contractor license exams cover project management and scheduling, construction law and lien rights, business finance and accounting, OSHA safety regulations, contracts and subcontracting, workers' compensation and insurance requirements, and state-specific contractor licensing law and classifications.

How many questions are on the contractor license exam?

Exam length varies by state and classification. California CSLB exams have 100 questions; Florida contractor exams have 120 questions; Texas exams vary by trade. Most exams require 70–75% to pass. Business/law exams often have separate time limits from trade knowledge sections.

What is the contractor license exam pass rate?

First-time pass rates for contractor licensing exams typically range from 50–65%, making them more difficult than many people expect. The business, law, and project management sections trip up experienced tradespeople who are more comfortable with hands-on work than written exams.

Get Your Contractor License — Start Studying Free

Free to download. 1,000+ state contractor exam questions + scope-of-work reference — unlock once for $59.99.

Download on theApp Store

Free Contractor License Prep Practice Questions

Browse topic-by-topic in your browser — no app required

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Free Study Hub — Web App

Read the guide, memorize with flashcards, and test yourself — all in your browser, no download required.

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