Free NASCLA Contractor Exam Prep
NASCLA Accredited Examination for Commercial General Building Contractors
Pass your NASCLA Contractor exam without spending hundreds on expensive prep courses. Free study guides, practice questions, flashcards, and related exam resources.
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NASCLA NASCLA Accredited Examinations License: Complete Roadmap
Follow this path to maximize your chances of passing on the first try
Master General RequirementsYou are here
Focus on project management, estimating, safety/OSHA regulations, and construction math. This is the largest content area along with procurement.
Study Procurement and Contracting
Learn contract types, bidding procedures, change orders, submittals, and closeout processes. This is the single largest exam section.
Review All Trade Disciplines
Study concrete, masonry, steel, wood, thermal/moisture, finishes, and MEP systems at a general contractor level (not specialist level).
Practice with Timed Exams
Take full-length practice exams to build stamina for the 5.5-hour test. Focus on time management and identifying weak areas.
Can You Take the NASCLA Contractor Exam?
Check if you meet the basic eligibility requirements
- •Must apply through your state licensing board after passing
- •Some states require additional trade or business law exams
- •Background check and financial responsibility requirements vary by state
NASCLA Contractor Quick Facts
Time to Get Licensed
6-10 weeks for most candidates
From start to license in hand
Retake Policy
Must wait 30 days between attempts; full exam fee applies for each retake
Total Cost Breakdown
Free NASCLA Contractor Prep That Actually Works
The official pass rate is Approximately 50-60% first-time pass rate. Our students do better.
200+ Practice Questions
More free questions than most paid courses
AI Tutor Explains Mistakes
Understand why answers are wrong, not just which ones
Updated for 2026
Content reflects latest exam changes
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What You'll Study
13 chapters covering everything you need to pass
Coverage Map & Exam Overview
1 sections
Business Organization, Licensing & Law
4 sections
Financial Management, Tax & Labor Law
4 sections
Estimating, Bidding & Plan Reading
4 sections
Project Management & Scheduling
4 sections
Construction Safety & OSHA (29 CFR 1926)
4 sections
General Requirements & Sitework
4 sections
Concrete (CSI Division 03)
4 sections
Masonry (CSI Division 04)
4 sections
Metals & Wood (CSI Divisions 05 & 06)
4 sections
Thermal & Moisture Protection (CSI Division 07)
4 sections
Openings & Finishes (CSI Divisions 08 & 09)
4 sections
Mechanical, Plumbing & Electrical Overview
4 sections
NASCLA Contractor Exam Details
NASCLA Accredited Examination for Commercial General Building Contractors
Administered by NASCLA / PSI
Exam Content Breakdown
Based on the official NASCLA / PSI content outline
Planning, estimating, project management, safety/OSHA, and code compliance
Bidding, contracts, change orders, submittals, and closeout procedures
Excavation, grading, soil, erosion control, and sitework
Mix design, placement, curing, and reinforced concrete
Brick, block, stone, mortar, and wall construction
Structural steel, light gauge framing, and connections
Framing, engineered lumber, and structural wood
Roofing, waterproofing, and insulation
Installation, types, and hardware
Drywall, flooring, painting, and ceilings
HVAC, plumbing systems, and coordination
Basic electrical systems and code requirements
What's Included
13 Chapters
Complete exam coverage
Practice Quizzes
With detailed explanations
Free to Start
No credit card required
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What's Next After the NASCLA Contractor?
After passing the NASCLA Contractor, you can pursue these career paths
NASCLA Contractor Exam FAQ
Official NASCLA / PSI Resources
Verify information with these official sources
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