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

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

Representative companies
Top 6

Recent filings

Latest submissions
26 items