National Electrical Installation Standards

Standards as High as Your Own


The Standards

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About the Standards

NECA offers a variety of ANSI-approved performance and workmanship industry standards for electrical construction. NEIS are used by construction owners, specifiers and contractors to clearly illustrate the performance and workmanship standards essential for different types of electrical construction. NEIS are also referenced throughout the National Electrical Code.

To view existing Standards or Standards in development, visit the NECA Store