Kornhaas Construction Safety Record

Ardmore, OK · Construction

D

Above-average violation rate. This employer has more safety violations than most.

Last inspected 07/25/2017

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

According to OSHA enforcement records, Kornhaas Construction in Ardmore, Oklahoma has 22 workplace safety violations across 10 inspections, with 11 classified as serious and $3,002 in total penalties. Safety grade: D (above-average violations). OSHA records span 1987 to 2017.

Kornhaas Construction in Ardmore, Oklahoma has received a D safety grade, indicating an above-average rate of workplace safety violations. Compared to other construction employers, this record reflects a higher-than-typical frequency or severity of OSHA citations. A D grade is assigned when the weighted violation score falls between 3.0 and 5.99 per inspection.

11 of the 22 total violations are classified as serious by OSHA. Employers with D grades have demonstrated patterns that warrant attention from both current and prospective employees. All workers have the right to a safe workplace under the Occupational Safety and Health Act, and can file an OSHA complaint if they believe conditions are unsafe.

2.2 Kornhaas Construction violations/inspection
vs
2.4 Construction avg
Below industry average
View Construction industry report →
22 Violations
10 Inspections
11 Serious
$3,002 Penalties
Serious?
11 ($2,902)
Other-than-Serious?
10 ($0)
Repeat?
1 ($100)
1926.0404 OSHA Standard
Cited in 3 inspections (4 total) since 1988
1926.0405 OSHA Standard
Cited in 2 inspections (2 total) since 1988
Violations decreased 100% over the past 5 years (0 recent vs 22 prior).
OSHA initially proposed $4,453 in penalties for Kornhaas Construction, later reduced to $3,002 — a 33% reduction through informal settlement or contest. Learn how OSHA penalties work.
1926.0404 OSHA Standard
4 citations $625
1926.0304 OSHA Standard
3 citations $100
1926.0450 OSHA Standard
2 citations
1926.0405 OSHA Standard
2 citations
1926.0307 OSHA Standard
2 citations

Workers' Compensation in Oklahoma

Workers injured on the job in Oklahoma may be entitled to medical coverage, temporary & permanent disability, death benefits, vocational rehabilitation.

This is general information about workers' compensation laws in Oklahoma, not legal advice. Consult a licensed attorney for your specific situation.

Were you injured at Kornhaas Construction?

This employer has 22 OSHA violations on record, including 11 classified as serious. If you've been hurt on the job, you may be entitled to compensation.

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No workplace accident investigations on file for Kornhaas Construction in OSHA records.

DateTypeLocationViolationsPenalties
07/25/2017 Planned? Ardmore, OK 1 $1,847
04/28/1999 Planned? Ardmore, OK 0 $0
02/25/1997 Planned? Ardmore, OK 0 $0
09/12/1996 Planned? Ardmore, OK 5 $655
05/03/1996 Planned? Ardmore, OK 0 $0
06/07/1995 Complaint? Ardmore, OK 1 $0
07/27/1994 Planned? Ardmore, OK 0 $0
01/17/1990 Planned? Ardmore, OK 3 $300
07/19/1988 Planned? Ardmore, OK 8 $200
10/08/1987 Planned? Ardmore, OK 4 $0

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