At National Construction Academy, we understand how overwhelming it can initially feel to take the NASCLA. Whether you're just starting your contracting career or looking to expand your business across state lines, understanding these requirements doesn't have to be complicated. We'll walk you through everything you need to know about getting your NASCLA certification, breaking it down in a way that actually makes sense. Let's dive in!
Key Takeaways
The NASCLA exam requires a 70% passing score (81 out of 115 questions) and is an open-book, multiple-choice test
Pre-approval from NASCLA is required before taking the exam, with a $130 PSI testing fee
Successful completion enables contracting work across multiple participating states
Table Of Contents
What is NASCLA and Why Should You Care?
The National Association of State Contractors Licensing Agencies (NASCLA) might sound like just another acronym, but it's actually your ticket to expanding your contracting business across multiple states. Think of it as a master key that opens many doors. Instead of taking separate exams for each state, passing the NASCLA accredited examination can qualify you for work in multiple jurisdictions.
The NASCLA Exam Structure: Breaking It Down
Core Exam Components
The NASCLA accredited examination is a comprehensive assessment designed for commercial general building contractors. The exam consists of 115 multiple-choice questions, and you'll have 300 minutes (5 hours) to complete it. To pass, you'll need to achieve a minimum score of 70%, which means correctly answering at least 81 questions.
Testing Format and Fees
One of the most appealing aspects of the NASCLA exam is its open-book format. You're allowed to bring approved reference materials into the testing center, which can be incredibly helpful when facing complex technical questions. The testing fee through PSI Exams is $130, and the exam is offered in most participating states.
Exam Topics Covered
The examination tests your knowledge across several crucial areas of commercial construction. Key topics include general requirements, site construction, concrete, masonry, metals, wood construction, thermal and moisture protection, doors and windows, finishes, and mechanical and electrical systems. Project management and procurement aspects are also significant components of the test.
Testing Environment
The exam is administered in controlled testing centers through PSI Exams. Once you receive your candidate code number from NASCLA, you can schedule your exam at a convenient location. All testing centers maintain strict protocols to ensure fair and standardized testing conditions for all candidates.
Time Management
While 5 hours might seem like plenty of time, proper pacing is crucial. We recommend allocating your time wisely across all sections and leaving enough time to review your answers. Remember, you can flag questions for later review if you're unsure about an answer initially.
State Recognition: Where You Work With Your New License
One of the best aspects of passing the NASCLA exam is its wide acceptance. Currently, many states either administer licenses or accept the exam, including:
States that Administer:
Alabama
Arizona
Arkansas
Georgia
Mississippi
South Carolina
States that Accept:
Florida
Louisiana
Nevada
North Carolina
Tennessee
Virginia (and several others!)
Your Path to NASCLA Certification: A Complete Walkthrough

Initial Application Process
As a general contractor, you must first obtain pre-approval directly from NASCLA before scheduling your examination. This requirement, implemented in November 2016, ensures all candidates meet the basic eligibility criteria. Once approved, you'll receive a candidate code number through the NASCLA National Examination Database (NED). With this code, you can schedule your exam through PSI Testing Centers and pay the $130 testing fee. Remember, your approval remains valid for one year, during which you have three attempts to pass the exam.
Understanding Your Investment
The path to NASCLA certification involves several financial considerations:
NASCLA application processing fee
PSI testing fee ($130)
Study materials and exam prep courses
State-specific licensing fees post-certification
While these costs might seem substantial initially, consider the return on investment: the ability to work across multiple states without retaking trade exams can significantly expand your business opportunities.
Preparation Strategy
At Florida Construction Academy, we've developed a proven approach to exam preparation:
Study Materials
Comprehensive course materials aligned with exam content
Practice exams simulating actual test conditions
Reference guides allowed during the open-book exam
Time Management
Create a structured study schedule
Focus on challenging topics first
Take regular practice tests to assess progress
Test Day Preparation
Organize all approved reference materials
Arrive at least 30 minutes early
Bring the required identification and documentation
Post-Examination Steps
Passing your NASCLA exam is just the beginning. Your first step is accessing the NASCLA database to retrieve your official score report - you'll need this for state licensing applications.
While your NASCLA certification eliminates retaking trade exams, each state has unique additional requirements. These might include business and law exams, financial documentation, or proof of insurance. Stay organized by creating a state-specific checklist.
Looking Ahead: Maintaining Your Certification
Success isn't just about passing the exam - it's about leveraging your certification for long-term growth. Consider:
Regular renewal requirements
Continuing education opportunities
Networking with other NASCLA-certified contractors
Marketing your multi-state capabilities
FAQs
How long do I have to complete the NASCLA exam?
You have 300 minutes (5 hours) to complete the 115 multiple-choice questions.
What score do I need to pass?
Is the exam open-book?
How much does it cost?
Do I need pre-approval before taking the exam?
Conclusion
Ready to take the next step? At Florida Construction Academy, we're here to support your journey to NASCLA certification. Our comprehensive prep programs, practice exams, and expert guidance have helped contractors achieve their goals. Don't let the complexity of the process hold you back - reach out today, and let's make your multi-state contracting dreams a reality!
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