NASCLA Exam Prep Courses & Study Materials

NASCLA Exam Prep That Covers Your State

The NASCLA exam tests the same core construction knowledge across 14 states, but each licensing board sets its own passing score and adds state-specific business law. Our prep courses align with the NASCLA accredited examination program while addressing the unique NASCLA requirements in South Carolina, Mississippi, Hawaii, and every other NASCLA state. You study what your board tests, not generic material.

Our instructors have prepped contractors for NASCLA exams since 2011. Carlos Diaz teaches the commercial general building exam content. Chris covers residential and electrical contractor material. Every NASCLA prep course includes direct instructor support through the prep process.

Commercial General Building Contractor Prep

The NASCLA commercial general building exam covers estimating, concrete, steel, and project management across 100 questions. Our course breaks down each construction topic with tabbed reference books, practice exams that mirror actual test questions, and video instruction on the calculations that trip up most test-takers. You learn to navigate the book set under timed conditions before exam day.

California, South Carolina, and Mississippi contractors use this same prep for their general contractor exams. The material works because it focuses heavily on the ICC codes and NASCLA content outline your licensing board follows.

Residential and Electrical Contractor Courses

Residential contractor exams through NASCLA test building codes, business practices, and trade-specific knowledge. Our residential prep includes all reference materials, practice tests, and instructor-led review sessions. Electrician licensing follows the same NASCLA format with electrical code emphasis. Both courses give you state-specific business law study guides for your licensing board.

What the NASCLA Exam Tests

NASCLA certification enables licensing in 14 states through a single standardized test. The exam covers construction methods, safety, estimating, business management, and the codes your trade follows. Commercial questions focus on steel framing, concrete work, and mechanical systems. Residential exams emphasize wood framing and single-family construction practices. Specialty trade exams test your specific field plus general business knowledge.

Each licensing board sets its own passing score, typically 70% to 75%. The test is open-book with a strict time limit. You bring approved reference materials, but you need to know where every answer lives before you sit down. Our tabbed book sets and timed practice exams train you to work fast with your references.

Which States Accept NASCLA Exams

South Carolina, Mississippi, Hawaii, and 11 other states use the NASCLA accredited examination for contractor licensing. Some boards require the NASCLA exam for all license types. Others use it only for commercial general or specific trades. Your state licensing board website lists which exams qualify for your license classification.

Our prep courses include a state requirements guide that shows exactly which NASCLA exam your board accepts and what additional documents you need for licensure. We update this guide after every annual conference when boards announce requirement changes.

How Our NASCLA Prep Works

You start with the tabbed reference book set that matches your exam. These are the same NASCLA books you bring to the test, pre-tabbed so you find answers in seconds. Next, you work through online practice exams with explanations for every question. Video lessons cover the math, code sections, and business topics that appear most often on the actual exam.

Instructor support runs through email and phone. Carlos, Chris, and Natalia answer questions within 24 hours on weekdays. If you are retaking after a failed attempt, we review your score report and build a focused study plan for your weak areas. Most students prep for 4 to 6 weeks before their test date.

Start Your NASCLA Exam Prep

Browse our NASCLA courses by license type and state. Each product page shows what is included, which licensing board it serves, and current pricing. Our 4.8-star rating across 986+ verified reviews comes from contractors who passed using these exact materials. If you have questions about which course fits your license application, call us at the number on our contact page. We will walk you through your board's requirements and match you to the right prep package.