- The Exact Passing Score: 45 of 60
- How PSI Scores the CMS Exam
- Why Financial Management Carries the Most Weight
- All 10 Domains and What They Test
- Open-Book Format and the Law Manual
- Fees, Retakes, and What Happens If You Fall Short
- Scheduling Your Prep Around the 75% Target
- After You Hit 45 Correct: What Comes Next
- Frequently Asked Questions
- You need 45 correct answers out of 60 scored questions - exactly 75% - to pass the CMS exam.
- The exam includes 3 additional non-scored questions that don't count toward your score but still take testing time.
- PSI gives you 120 minutes for scored items and 6 minutes for non-scored items, open book with the Construction Business and Law Manual for Nevada.
- Financial Management is the largest domain, so misjudging its weight is the fastest way to miss 75%.
The Exact Passing Score: 45 of 60
There's no ambiguity about the number here: the Nevada Contractor Business and Law (CMS) Exam requires 45 correct answers out of 60 scored multiple-choice questions, which works out to exactly 75%. That's the target, full stop. There's no curve, no partial credit for "close enough" answers, and no separate cutoff for different domains. Whether you miss questions in Licensing, Tax Laws, or Environmental and Safety, every scored question carries the same weight toward that 45-question threshold.
This matters because a lot of candidates walk in assuming the CMS works like a weighted certification exam where some sections count more toward the pass/fail line than others. It doesn't work that way. What varies is how many questions each domain contributes to the pool of 60 - and that's where domain weight actually matters, which we'll cover shortly.
How PSI Scores the CMS Exam
PSI, the testing vendor for the Nevada State Contractors Board, structures the CMS exam with two distinct question pools:
- 60 scored questions - these determine your pass/fail result and count toward the 45-correct requirement.
- 3 non-scored questions - these are pretest items PSI is evaluating for future exam versions. They do not affect your score, but you won't know which questions they are while you're testing.
Time allocation follows the same split: you get 120 minutes for the scored portion and an additional 6 minutes for the non-scored questions. In practice, most candidates experience this as one continuous 126-minute session rather than two separate blocks, since PSI doesn't visually flag which questions are unscored.
Because you can't identify the non-scored questions, the only rational strategy is to treat every question on the screen as if it counts. Don't burn mental energy trying to guess which ones are "the real exam" - answer methodically and move on.
Key Takeaway
Pace yourself against 63 total questions in roughly two hours, not 60. Budgeting time as if all questions are scored keeps you from rushing through the final stretch.
Why Financial Management Carries the Most Weight
Financial Management is the largest domain on the CMS exam, meaning it contributes more questions to the 60-question scored pool than any other content area. That single fact should shape how you allocate study time. If you distribute your prep evenly across all 10 domains - Licensing, Estimating and Bidding, Lien Law, Financial Management, Tax Laws, Labor Laws, Project Management, Contracts, Risk Management, and Environmental and Safety - you're statistically under-preparing for the section most likely to determine whether you clear 45 correct answers.
Financial Management on the CMS typically covers topics like cash flow management, job costing, financial statement basics, bonding and credit, and the financial responsibilities of a qualifying agent. These aren't abstract accounting concepts; they're framed around how a licensed contractor actually manages money on active projects and protects the business from insolvency.
For a full breakdown of what each domain tests and how the content is organized, the NV-CMS Exam Domains 2026: Complete Guide to All 10 Content Areas walks through every domain in depth. It's worth reading before you build a study schedule, because domain weight should directly influence how many hours you spend on each section.
All 10 Domains and What They Test
Here's a working reference for the domains you'll encounter on the CMS exam. None of these are "trade" content - the CMS is entirely business and law, separate from whatever trade exam you're pairing it with.
Domain 1: Licensing
Board procedures, license classifications, qualifier requirements, and what triggers disciplinary action.
- Understand the role of the qualifying individual and the four-year experience standard
Domain 2: Estimating and Bidding
Cost estimation methods, bid preparation, and the legal exposure created by inaccurate bids.
- Know the difference between a binding bid and a preliminary estimate
Domain 3: Lien Law
Mechanic's lien rights, notice deadlines, and how liens protect subcontractors and suppliers.
- Memorize the sequence of notices required to preserve lien rights
Domain 4: Financial Management
The largest domain - job costing, cash flow, bonding, and financial reporting for contractors.
- Prioritize this domain above all others given its question volume
Domain 5: Tax Laws
State and federal tax obligations specific to contracting businesses, including sales and use tax nuances on materials.
- Understand how tax treatment differs for labor versus materials
Domain 6: Labor Laws
Wage requirements, worker classification, and employer obligations under Nevada labor statutes.
- Know the distinction between employees and independent contractors
Domain 7: Project Management
Scheduling, change orders, and coordination responsibilities across a project's lifecycle.
- Focus on how change orders alter contractual obligations
Domain 8: Contracts
Contract formation, required clauses, and the legal consequences of breach.
- Study what makes a construction contract enforceable in Nevada
Domain 9: Risk Management
Insurance requirements, indemnification, and liability allocation between parties.
- Know the minimum insurance types a licensed contractor must carry
Domain 10: Environmental and Safety
Jobsite safety obligations and environmental compliance tied to construction activity.
- Understand reporting obligations for safety incidents
If you want a condensed, at-a-glance version of these domains for last-minute review, the NV-CMS Cheat Sheet 2026: One-Page Review of Must-Know Facts is built for that purpose rather than deep study.
Open-Book Format and the Law Manual
The CMS exam is open book, and the only reference material permitted is the Construction Business and Law Manual for Nevada. This changes the nature of preparation compared to a closed-book exam. You aren't trying to memorize every statute number - you're trying to build enough familiarity with the manual's structure that you can locate the right section in seconds, not minutes. Given 120 minutes for 60 scored questions, that's an average of two minutes per question - and every minute spent flipping through an unfamiliar manual is a minute you don't get back. Candidates who treat the open-book format as a substitute for studying consistently run out of time before finishing the exam.
A structured walkthrough of how to use the manual efficiently - including which sections map to which domains - is covered in the NV-CMS Study Guide 2026: How to Pass on Your First Attempt. If you're still deciding how much overall effort this exam requires relative to other licensing hurdles, How Hard Is the NV-CMS Exam? Complete Difficulty Guide 2026 breaks down the realistic difficulty level in more depth.
Fees, Retakes, and What Happens If You Fall Short
Falling short of 45 correct answers isn't the end of the road, but it does cost time and money. Here's how the mechanics work:
| Item | Detail |
|---|---|
| PSI exam fee (CMS only) | $95 |
| PSI exam fee (CMS + trade exam together) | $140 |
| Scored questions required correct | 45 of 60 (75%) |
| Non-scored questions | 3 (no impact on score) |
| Time allowed (scored) | 120 minutes |
| Time allowed (non-scored) | 6 minutes |
| Attempts before application voids | 3 |
| Wait period to reapply after void | 30 days |
Candidates get three attempts at the CMS before the underlying application becomes void, at which point a 30-day waiting period applies before reapplying. Every attempt carries its own PSI fee, so a candidate who misses 45 correct on the first try and pays $95 again for a retake is spending real money on a mistake that better domain-weighted preparation could have avoided.
For a complete look at every fee involved in getting licensed - not just the exam fee - see NV-CMS Certification Cost 2026: Complete Pricing Breakdown. And if you're not yet sure you meet the eligibility requirements to sit for the exam in the first place, NV-CMS Requirements 2026: Eligibility, Prerequisites & How to Qualify covers the experience and qualifier rules in detail.
Scheduling Your Prep Around the 75% Target
Since the passing threshold is fixed at 45 of 60, the only lever you control is how well-prepared you are for each domain relative to its weight. A short, targeted timeline built around domain size - not generic study habits - tends to produce better results than an evenly split schedule.
Financial Management + Licensing
- Start with the largest domain first while your energy and focus are highest
- Layer in Licensing since it overlaps with qualifier and Board procedure questions
Contracts, Lien Law, and Risk Management
- Work through contract formation and lien notice timelines together since they interact in real disputes
- Tie insurance and indemnification concepts to specific contract clauses
Tax Laws, Labor Laws, and Project Management
- Review classification rules for employees versus subcontractors
- Connect change-order mechanics back to Project Management topics
Estimating and Bidding, Environmental and Safety, then full review
- Finish the remaining domains and run timed practice using the law manual as your only reference
- Simulate the full 120-minute scored block plus 6 minutes for extra questions
This isn't a rigid formula - it's a starting structure you can adjust based on where you feel weakest. What matters is that Financial Management gets first priority given its domain size, not last-minute cramming. To see how actual candidates have performed against this scoring structure, NV-CMS Pass Rate 2026: What the Data Shows puts the passing threshold in context.
After You Hit 45 Correct: What Comes Next
Passing the CMS is one piece of a larger licensing process, not the finish line. The Nevada State Contractors Board also requires Board approval, the applicable trade examination, and a qualifier who has four years of relevant experience earned within the prior 15 years - though approved education can substitute for up to three of those years. Passing the CMS with a 75% score doesn't waive any of these other requirements.
Once licensed, remember that Nevada contractor licenses are biennial, with a $300 application fee and a $600 biennial license fee charged by the Board - separate from the PSI exam fees you paid to sit for the CMS. Budgeting for the full path, not just the exam, avoids surprises later.
If you're still mapping out testing windows and deadlines for scheduling your attempt, NV-CMS Exam Dates 2026: Testing Windows, Deadlines & Scheduling covers how PSI scheduling works in practice. And for a broader view of whether the licensing investment pays off long term, Is the NV-CMS Certification Worth It? Complete ROI Analysis 2026 weighs the costs against the career outcomes. You can also run full-length timed practice tests to see whether you're consistently clearing 45 out of 60 before you commit to a real exam date.
Frequently Asked Questions
You need 45 correct answers out of 60 scored multiple-choice questions, which equals 75%. The 3 additional non-scored questions on the exam do not count toward this total.
No. There is a single overall passing threshold of 45 out of 60 scored questions. There is no minimum score required within individual domains like Financial Management or Contracts - only the total correct count across all domains matters.
PSI allows 120 minutes for the 60 scored questions and an additional 6 minutes for the 3 non-scored questions, for a combined testing window of 126 minutes.
You can retake the exam. Candidates receive three total attempts before the underlying application becomes void, after which a 30-day waiting period applies before reapplying. Each retake requires paying the PSI exam fee again.
No. The only reference material permitted during the CMS exam is the Construction Business and Law Manual for Nevada. No personal notes, other textbooks, or digital resources are allowed.