Plumbing, heating, and air-Conditioning contractor · Iowa

Iowa City

Coralville, IA · ~129 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Iowa City runs at 106% of its industry's injury rate - about level with the typical Plumbing, heating, and air-Conditioning contractor workplace, earning a grade C.

Iowa City: 3.0 TCR = 106% of Plumbing, heating, and air-Conditioning contractor BLS 2.8 · 2y Form 300A (see methodology below)

Iowa City safety composite

Iowa City 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.98 per 100 workers

Safer than 54% 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

Iowa City: 2.5 → 3.5 TCR

Peak year 2017 @ 3.5 TCR · DART/TCR 0× in 2017

Iowa City's TCR rose 1.0 from 2.5 in 2016 to 3.5 in 2017. In 2017, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Coralville, IA ABOVE-IND · MID

Grade C · TCR 3.0 · 106% of ind

  • DART 0.0 DART
  • RANK #44/94
  • PHOTO The K Company, Inc.
  • BOOK 2y book
  • INJ 5 inj
  • SIZE ~129 FTE

Nearest TCR peer: The K Company, Inc. (0.0 TCR gap)

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

Iowa City in the TCR neighbourhood

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

TCR

What this shows Iowa City averages 3.0 TCR (106% of the Plumbing, heating, and air-Conditioning contractor BLS benchmark).

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

Iowa City TCR series: 2016=2.5 · 2017=3.5 · BLS 2.8

Where Iowa City falls in its industry

5,793 Plumbing, heating, and air-Con establishments

Safer than 54% 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 #44 safest of 94 Plumbing, heating, and air-Con employers in Iowa.

Iowa City (129 employees, TCR 3.0) 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 Iowa City
Iowa City (129 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Iowa City has more employees than the Plumbing, heating, and air-Conditioning 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
2017 3.5 0.0 1 0 0
2016 2.5 0.6 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · IA · Coralville

5,793 Plumbing, heating, and air-Conditioning contractor employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 99 employers in Coralville, 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 The K Company, Inc. 3.0 TCR
NAICS-TCR Darley's Plumbing 3.0 TCR
NAICS-TCR BM7 3.0 TCR
NAICS-TCR Sagamore Plumbing & Heating 3.0 TCR
STATE-SIZE Murphy Tower Service LLC 129 FTE
STATE-SIZE HAWKEYE ELECTRICAL CONTRACTORS OF CEDAR RAPIDS, LTD 129 FTE
STATE-SIZE 6568 129 FTE
STATE-SIZE DSM 129 FTE
CITY-NEAR IDT Coralville 1710 1,144 FTE
CITY-NEAR Rockwell Collins Inc. (Coralville) 751 FTE
CITY-NEAR Rockwell Collins - Coralville 725 FTE
CITY-NEAR Integrated DNA Technologies, Inc. Corporate Headquarters 635 FTE
NAT-TCR Ryerson- Indianapolis 3.0 TCR
NAT-TCR Pitt Plastics Columbus 3.0 TCR
NAT-TCR The Safety Zone-Indiana 3.0 TCR
NAT-TCR AWS - Albany 3.0 TCR
NAT-SIZE NAPP Greeneville 129 FTE
NAT-SIZE Troy Center 129 FTE
NAT-SIZE Cincinnati (Ohshn) 129 FTE
NAT-SIZE Owensboro (Kyowe) 129 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: 2017, 2016. 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.