Defining Standards

NAAMM
NAAMM
NAAMM
NAAMM
NAAMM

ANSI Standards Developer

NAAMM Divisions

NAAMM exists to represent architectural metal manufacturers and to provide the standards, technical guidance, and industry coordination that help architects, specifiers, contractors, and owners use those products consistently and correctly.

Architects, Engineers, Specifiers & Contractors
Follow NAAMM Standards

NAAMM’s role is to give credibility, technical direction, and industry coordination to the architectural metals market—helping ensure products are specified, manufactured, and used according to recognized standards while also representing the interests of member companies.

What Decision-Makers Say About NAAMM

Evan Mathews, Member since 2012
“The association serves as a trusted voice and resource, keeping members informed and engaged on the issues that matter most.”
Evan Mathews, Member since 2012
Codey Lenahan, Member since 2021
“One of the most rewarding parts of beings involved with NAAMM have been the people. The relationships I’ve built have led to valuable business collaborations, incredible membership, and lifelong friendships that extend far beyond the industry.”
Codey Lenahan, Member since 2021

Benefits of Membership

NAAMM helps bring consistency, credibility, and technical confidence to the architectural metals category. For members, that means representation, collaboration, and market support; for the industry, it means access to recognized standards, educational resources, and guidance that reduces ambiguity in design and procurement.
  • Access to industry-leading technical standards and publications
  • Networking and collaboration with top manufacturers
  • Increased visibility and credibility in the construction market
  • Participation in industry advocacy and regulatory discussions
  • Opportunities for leadership, voting, and influence
  • Division-specific expertise and specialization

Publications

The most recent NAAMM technical publications and manuals are listed below.

Use our AI Powered research assistant that answers technical questions about hollow metal doors and frames using our HMMA publications.

Recent Publications

Upcoming Events

  • NAAMM 2026 Fall Business Meeting 09/16/2026

News

  • ANSI/NAAMM Pending Standards

    06/11/2026

    The following new ANSI/NAAMM standard is currently being revised: The development of the standard was announced in both the ANSI Standards Action and…

  • ANSI/NAAMM Pending Standards

    06/11/2026

    The following ANSI/NAAMM Standard is under revision or proposed for reaffirmation and is available for public comment. Draft standrad for public revie…

  • ANSI/NAAMM Pending Standards

    06/11/2026

    The following ANSI/NAAMM standards are under revision or proposed for reaffirmation and are available for public comments: Draft standards for public…

  • ANSI/NAAMM Pending Standards

    12/10/2025

    The following new ANSI/NAAMM standard is currently being developed: The development of the standard was announced in both the ANSI Standards Action an…

  • ANSI/NAAMM Pending Standards

    12/10/2025

    The following ANSI/NAAMM standards are currently being considered for revision or have a revision in progress: The pending revisions were announced in…