Construction · DES MOINES, IA
KOESTER CONSTRUCTION COMPANY, INC.
OSHA records show a mixed safety record: 11 violations across 14 inspections — above the Construction industry average for penalties.
- 14
- OSHA inspections
- 11
- Violations cited
- $9,750
- OSHA penalties
KOESTER CONSTRUCTION COMPANY, INC. in DES MOINES, IA has been the subject of 14 OSHA workplace inspections and 11 citations since 2010, according to enforcement records from the U.S. Department of Labor. Total penalties assessed: $9,750. All enforcement data below is sourced from the DOL public enforcement databases at data.dol.gov.
The record in one line
KOESTER CONSTRUCTION COMPANY, INC. has been inspected 14 times by OSHA over 15 years. These inspections resulted in 11 violations, averaging 0.8 violations per inspection. Of these, 3 were classified as serious — indicating hazards that could cause death or serious harm. Compared to the Construction industry average of 2 inspections per employer, KOESTER CONSTRUCTION COMPANY, INC. has been inspected more frequently.
- 0.8
- violations per inspection
- 27.3%
- of violations were serious
- 1.5×
- Construction industry-avg penalty
How this employer compares on OSHA penalties
Total current penalty vs the Construction per-employer average
- KOESTER CONSTRUCTION C…
KOESTER CONSTRUCTION COMPANY, INC.
$9,750 in penalties
- Construction avg
Construction industry average (per employer)
$6,657 in penalties
What this shows KOESTER CONSTRUCTION COMPANY, INC. carries 1.5× the penalties of a typical Construction employer — a clear outlier in its sector.
What the Data Says About KOESTER CONSTRUCTION COMPANY, INC.
The federal enforcement record for KOESTER CONSTRUCTION COMPANY, INC. in DES MOINES, IA includes 14 OSHA inspections and 11 violations, translating to 0.79 violations per inspection. Of those violations, 3 (27.3%) were classified as serious, 0 (0.0%) as willful, and 0 (0.0%) as repeat. Serious violations denote hazards likely to cause death or serious physical harm; willful and repeat categories indicate intentional disregard or recurrence of previously cited hazards.
OSHA assessed $18,773 in initial penalties against this employer, later adjusted to a current total of $9,750 — a 48.1% reduction. Average penalty per inspection works out to $696. Against the Construction industry average of $6,657 per employer, this record runs above peers.
Inspection activity spans from 2010-03-01 to 2025-04-22, a window of roughly 15 years. This record draws directly from the U.S. Department of Labor's public enforcement data at data.dol.gov. Penalty amounts reflect final adjudicated figures after any settlement, informal conference, or formal contest. Workers, journalists, and researchers can use these figures to compare this employer's compliance posture against industry peers and to identify workplaces with elevated safety risks or repeat non-compliance.
OSHA Inspection History
Violation Breakdown
Serious violations involve hazards that could cause death or serious physical harm. Willful violations indicate intentional or knowing disregard of the law. Repeat violations are for hazards previously cited within the past 5 years.
Penalty Analysis
Penalties were reduced by $9,023 from the initial assessment of $18,773. Reductions may result from informal settlements, formal contests, or negotiated agreements with OSHA.
Industry Safety Context: Construction
How KOESTER CONSTRUCTION COMPANY, INC. compares to the Construction sector, which has 60,370 employers tracked by PlainWorker.
| Metric | KOESTER CONSTRUCTION COMPANY, INC. | Industry Avg |
|---|---|---|
| Inspections | 14 | 2.0 |
| Violations | 11 | 3.3 |
| Total Penalty | $9,750 | $6,657 |
| Avg Penalty per Inspection | $696 | $3,325 |
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Related Data Sources
Data Sources & Methodology
Data as of 2026. Source: U.S. Department of Labor (OSHA, WHD).
Source: OSHA Enforcement Data
Inspection and violation records from the Occupational Safety and Health Administration (OSHA), U.S. Department of Labor, covering the period 2010–2026. Includes inspection dates, violation types (serious, willful, repeat, other-than-serious), and penalty amounts. Penalties shown are current assessed amounts and may differ from original citations due to settlement, contest, or reduction.
Source: Wage and Hour Division (WHD)
Compliance actions from the WHD, covering enforcement of the Fair Labor Standards Act (FLSA), including minimum wage, overtime, and child labor violations. Back wages represent amounts owed to affected employees as determined by WHD investigations.
Employer Matching
Employers are matched across OSHA and WHD datasets by name, state, and city. Employers included in PlainWorker have 2 or more OSHA inspections or $1,000+ in WHD back wages. Data is updated monthly from data.dol.gov.