National Association of State Contractors Licensing Agencies

NASCLA Business & Law Publications

NASCLA publishes 28 different versions of the Contractors Guide to Business, Law and Project Management.

NASCLA & PSI Practice Exam

Your AI-Powered Learning Assistant for the NASCLA Commercial General Building Contractors Exam.

Contractor State Licensing Information Directory

A summary of contractor license requirements for all 50 states, Guam and the Virgin Islands.
Digital version coming soon!

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NASCLA Coordinates Nationwide Enforcement…

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03 - 06 Mar, 2026

NASCLA

The NASCLA Board of Directors Mid Year Meeting is ...

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NASCLA Accredited Examination Program

Simplify your licensing with one trade exam for multiple states

NASCLA Accredited Examination for Commercial General Building Contractors

NASCLA & PSI Practice Exam

Latest News

October 14

The National Association of State Contractors Licensing Agencies (NASCLA) announces the…

June 04

We’re glad you’re part of the NASCLA community!
To help you get the most out of your…

January 23

2025 is off to an exciting start as we build momentum under NASCLA’s annual theme, "…

January 17

Member Resources

NASCLA is proud to spotlight the Minnesota Department of Labor and Industry’s Construction…