This employer's most recent OSHA inspection was in 1992. This data may not reflect current safety conditions.

Trio Mechanical Co Safety Record

Lyons, NJ

F

Historical grade based on past OSHA records. This employer has not been inspected in over 10 years.

Last inspected 02/26/1992

Based on public OSHA records. How is this calculated? · Data updated March 2026

According to OSHA enforcement records, Trio Mechanical Co in Lyons, New Jersey has 5 workplace safety violations across 1 inspection, with 5 classified as serious and $3,420 in total penalties. Safety grade: F (significantly elevated violations).

Trio Mechanical Co, located in Lyons, New Jersey, was last inspected by OSHA in 1992. While this employer's safety record is based on historical data that may not reflect current workplace conditions, the OSHA enforcement history remains part of the public record. Of the 5 violations on file, 5 were classified as serious — meaning OSHA determined they could cause death or serious physical harm to workers. Total penalties assessed were $3,420.

OSHA's enforcement records are maintained by the U.S. Department of Labor and cover workplace inspections dating back to the 1970s. An employer's safety grade is calculated using a weighted formula that accounts for the severity of violations — willful violations carry the highest weight (5x), followed by repeat (4x), serious (3x), and other (1x) violations per inspection. Learn more about how safety grades are calculated.

5 Violations
1 Inspections
5 Serious
$3,420 Penalties
Serious?
5 ($3,420)
OSHA initially proposed $5,700 in penalties for Trio Mechanical Co, later reduced to $3,420 — a 40% reduction through informal settlement or contest. Learn how OSHA penalties work.
1926.0059 Hazardous Waste Operations
2 citations $720
1926.0404 OSHA Standard
1 citation $900
1926.0300 OSHA Standard
1 citation $900
1926.0020 Construction Safety Training
1 citation $900
DateTypeLocationViolationsPenalties
02/26/1992 Planned? Lyons, NJ 5 $3,420

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