Mechanical contractors · Iowa

Ahern Quad Cities

Davenport, IA · ~48 workers · 7 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Ahern Quad Cities runs at 71% of its industry's injury rate - safer than the typical Mechanical contractors workplace, earning a grade B.

Ahern Quad Cities: 2.0 TCR = 71% of Mechanical contractors BLS 2.8 · 7y Form 300A (see methodology below)

Ahern Quad Cities safety composite

Ahern Quad Cities scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on fatalities (safer than 51%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

C

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.98 per 100 workers

Safer than 69% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Ahern Quad Cities: 0.0 → 1.9 TCR

Peak year 2020 @ 7.1 TCR · DART/TCR 0× in 2024

Ahern Quad Cities's TCR rose 1.9 from 0.0 in 2018 to 1.9 in 2024. Peak filing year was 2020 at 7.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Davenport, IA AT/BELOW-IND · SMALL

Grade B · TCR 2.0 · 71% of ind

  • DART 0.0 DART
  • RANK #27/94
  • PHOTO RJ Mechanical Inc
  • BOOK 7y book
  • INJ 5 inj
  • SIZE ~48 FTE

Nearest TCR peer: RJ Mechanical Inc (0.0 TCR gap)

Read with this employer → · Industry book → · Iowa employers → · Look up another →

Ahern Quad Cities in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Ahern Quad Cities averages 2.0 TCR (71% of the Mechanical contractors BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Ahern Quad Cities TCR series: 2018=0 · 2019=0 · 2020=7.1 · 2021=4.8 · 2022=0 · 2023=0 · 2024=1.9 · BLS 2.8

Where Ahern Quad Cities falls in its industry

5,793 Mechanical contractors establishments

Safer than 69% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #27 safest of 94 Mechanical contractors employers in Iowa.

Ahern Quad Cities (48 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 050100150200250 05101520 Average employees Total Case Rate Ahern Quad Cities
Ahern Quad Cities (48 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Ahern Quad Cities has fewer employees than the Mechanical contractors median and a lower injury rate than the industry's median TCR of 3.3. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 1.9 0.0 1 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 4.8 0.0 2 0 0
2020 7.1 2.4 2 1 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · IA · Davenport

5,793 Mechanical contractors employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 284 employers in Davenport, IA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR RJ Mechanical Inc 2.0 TCR
NAICS-TCR Design Mechanical Inc. 2.0 TCR
NAICS-TCR CONDITIONED AIR INC 2.0 TCR
NAICS-TCR S.A. Comunale - Harrisburg 2.0 TCR
STATE-SIZE J&J Cattle Co 48 FTE
STATE-SIZE AMVC Management Services 48 FTE
STATE-SIZE Water Administration Building 48 FTE
STATE-SIZE Greiner Buildings, Inc. 48 FTE
CITY-NEAR MercyOne-Genesis, East Hospital-MHS-IA/NE 2,129 FTE
CITY-NEAR Genesis Medical Center East Campus 1,704 FTE
CITY-NEAR John Deere Davenport Works 1,394 FTE
CITY-NEAR Amazon.com Services LLC - MLI1 1,353 FTE
NAT-TCR SA Recycling Decatur 2.0 TCR
NAT-TCR Sodexo at Rollins Collegedaves Boathouse 2.0 TCR
NAT-TCR RJ Mechanical Inc 2.0 TCR
NAT-TCR Harold J. Becker Company, Inc. 2.0 TCR
NAT-SIZE Spectrum Polymers 48 FTE
NAT-SIZE Equix Energy Services, LLC - FORT MYERS 48 FTE
NAT-SIZE Idaho Traffic Safety, Inc. 48 FTE
NAT-SIZE Bangor Store 48 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2020, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.