SIC 3444
Sheet Metal Work
6 tracked issuers · live filings below.
Tracked issuers
6
Recent filings surfaced
26
SIC code
3444
Industry overview
Sheet Metal Work (SIC 3444) covers fabrication of ductwork, roofing panels, enclosures, precision housings, custom HVAC components, and architectural façades, serving commercial builders, industrial OEMs, data center operators, cleanroom contractors, and public-sector infrastructure projects that demand tight tolerances and fast turnarounds. Firms compete on alloy sourcing, CNC and laser cutting capacity, and certified welding/installation crews, while managing risks tied to volatile steel and aluminum prices, OSHA and EPA compliance, fire/smoke codes for air-handling systems, and Buy America/Buy American contract requirements. In 2024-2025, demand is buoyed by energy-efficiency retrofits, data center and semiconductor fabs, resilient infrastructure funding, and prefabricated modular assemblies, with automation, robotics bending, and digital twins improving quality control amid labor shortages. Customers also expect traceable supply chains and EPD-backed sustainability claims. For deeper diligence or peer benchmarking, view live SEC filings on Earnings Feed.
Source: Earnings Feed research · last fetched 11/23/2025
Featured issuers
- BERGER HOLDINGS LTD
CIK 0000706777
PA
- Euramax Holdings, Inc.
CIK 0001026743
DE
- GENERAL AIRCRAFT CORP
CIK 0000040409
DE
- OBSIDIAN ENTERPRISES INC
CIK 0000825521
DE
- TMCI ELECTRONICS INC
CIK 0001005509
DE
- WAHLCO ENVIRONMENTAL SYSTEMS INC
CIK 0000861184
DE
Recent filings
WAHLCO ENVIRONMENTAL SYSTEMS INC 10-Q
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