Sheet Metal and Air Conditioning Contractors' National Association

$24.0M revenue • 120 employees • 4201 Lafayette Center Dr, Chantilly, VA, 20151, United States

Last Updated Jul 29, 2026

Company Overview

Company Name

Sheet Metal and Air Conditioning Contractors' National Association

Address

4201 Lafayette Center Dr, Chantilly, VA, 20151, United States

Website

smacna.org

Approx. Annual Revenue

$24.0M

Employees

120

Established

1996

Locations

3

About Sheet Metal and Air Conditioning Contractors' National Association

SMACNA, the Sheet Metal and Air Conditioning Contractors' National Association, is a trade association headquartered in Washington, DC. It provides technical standards, educational resources, and advocacy support for sheet metal and HVAC contractors across the United States.

Business Profile

Read from the Sheet Metal and Air Conditioning Contractors' National Association website on Oct 12, 2026. Hover an item to see the exact wording it came from.

About the website

Website quality (AI-assessed)
8/10 · Current news and events listed; Comprehensive member resources
Footer copyright year
2026

Sheet Metal and Air Conditioning Contractors' National Association locations

3 Google Business Profile listings.

LocationGoogle categoryReviewsStatus
4201 Lafayette Center Dr, Chantilly, VAprimary——Claimed
2556 Waterbridge Way, Evansville, IN——Claimed
179 W Haven Ave, Salt Lake City, UT———

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Key Decision Makers

Aaron Hilger Chief Executive Officer
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