This employer's most recent OSHA inspection was in 2010. This data may not reflect current safety conditions.

Guam Construction Co Safety Record

Harmon, GU · Construction

F

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

Last inspected 05/26/2010

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

According to OSHA enforcement records, Guam Construction Co in Harmon, Guam has 23 workplace safety violations across 6 inspections, with 13 classified as serious and $19,690 in total penalties. Safety grade: F (significantly elevated violations). OSHA records span 1992 to 2010.

Guam Construction Co, located in Harmon, Guam, was last inspected by OSHA in 2010. 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 23 violations on file, 13 were classified as serious — meaning OSHA determined they could cause death or serious physical harm to workers. Total penalties assessed were $19,690.

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.

23 Violations
6 Inspections
13 Serious
$19,690 Penalties
Serious?
13 ($7,490)
Other-than-Serious?
6 ($0)
Repeat?
4 ($12,200)
1910.0142 OSHA Standard
Cited in 2 inspections (11 total) since 1992
1910.0037 Means of Egress — Maintenance
Cited in 2 inspections (3 total) since 1992
OSHA initially proposed $25,975 in penalties for Guam Construction Co, later reduced to $19,690 — a 24% reduction through informal settlement or contest. Learn how OSHA penalties work.
1910.0142 OSHA Standard
11 citations $1,950
1910.0037 Means of Egress — Maintenance
3 citations $1,525
1926.0095 OSHA Standard
2 citations $960
1926.0501 Fall Protection — Duty to Have
1 citation $1,950
1926.0500 OSHA Standard
1 citation $6,000
DateTypeLocationViolationsPenalties
05/26/2010 Complaint? Harmon, GU 3 $1,680
05/01/1995 Planned? Harmon, GU 3 $8,535
09/15/1994 Planned? Harmon, GU 1 $6,000
02/05/1994 Planned? Harmon, GU 0 $0
07/27/1993 Unprogrammed Related? Harmon, GU 10 $2,950
04/02/1992 Planned? Harmon, GU 6 $525

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