Excavation contractors · Iowa

Office/shop

Marion, IA · ~81 workers · 8 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Office/shop runs at 66% of its industry's injury rate - safer than the typical Excavation contractors workplace, earning a grade B.

Office/shop: 1.9 TCR = 66% of Excavation contractors BLS 2.8 · 8y Form 300A (see methodology below)

Office/shop safety composite

Office/shop scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on fatalities (safer than 52%), 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

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.85 per 100 workers

Safer than 64% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% of industry peers

Fatalities
D 0

Safer than 52% 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%).

Office/shop held a steady TCR band

Office/shop's TCR held near 0.1 from 2.0 in 2016 to 2.1 in 2024. Peak filing year was 2019 at 3.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.0 · 2018=2.0 · 2019=3.0 · 2020=0.9 · 2021=1.9 · 2022=1.0 · 2023=1.9 · 2024=2.1

OSHA ITA Form 300A scorecard

Establishment book 238910 · Marion, IA AT/BELOW-IND · SMALL

Grade B · TCR 1.9 · 66% of ind

  • DART 0.0 DART
  • RANK #8/28
  • PHOTO O'NEAL EXCAVATING AN…
  • BOOK 8y book
  • INJ 14 inj
  • SIZE ~81 FTE

Nearest TCR peer: O'NEAL EXCAVATING AND CONSTRUCTION INC (0.0 TCR gap)

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Office/shop in the TCR neighbourhood

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

TCR

What this shows Office/shop averages 1.9 TCR (66% of the Excavation contractors BLS benchmark).

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

Office/shop TCR series: 2016=2 · 2018=2 · 2019=3 · 2020=0.9 · 2021=1.9 · 2022=1 · 2023=1.9 · 2024=2.1 · BLS 2.8

Where Office/shop falls in its industry

1,750 Excavation contractors establishments

Safer than 64% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 28 Excavation contractors employers in Iowa.

Office/shop (81 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5 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 0246810 Average employees Total Case Rate Office/shop
Office/shop (81 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5

Office/shop has more employees than the Excavation contractors median and a lower injury rate than the industry's median TCR of 2.5. 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 2.1 0.0 2 0 0
2023 1.9 1.9 2 0 0
2022 1.0 0.0 1 0 0
2021 1.9 1.0 1 1 0
2020 0.9 0.9 1 0 0
2019 3.0 3.0 3 0 0
2018 2.0 2.0 2 0 0
2016 2.0 2.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238910 · IA · Marion

1,750 Excavation contractors employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 59 employers in Marion, 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 O'NEAL EXCAVATING AND CONSTRUCTION INC 1.9 TCR
NAICS-TCR Manning Construction LLC 1.9 TCR
NAICS-TCR JACK DYKSTRA EXCAVATING INC 1.9 TCR
NAICS-TCR ProCut Concrete Sawing & Drilling 1.9 TCR
STATE-SIZE Corteva Durant 1 81 FTE
STATE-SIZE ITC Midwest - Cedar Rapids 81 FTE
STATE-SIZE Ottumwa Generating Station 81 FTE
STATE-SIZE Public Works Maintenance / Streets 81 FTE
CITY-NEAR WM 3630 384 FTE
CITY-NEAR Marion - Main Store 348 FTE
CITY-NEAR 3630 347 FTE
CITY-NEAR The ESCO Group 274 FTE
NAT-TCR ACE-Pleasantville Operations 1.9 TCR
NAT-TCR 10 Barrel Brewing Co. 1.9 TCR
NAT-TCR Martins Ferry Packaged Gas Plant 1.9 TCR
NAT-TCR 01 Woburn MA 1.9 TCR
NAT-SIZE Saint John Vianney Center 81 FTE
NAT-SIZE Smithflooring 81 FTE
NAT-SIZE C.L. Dews Foundry and Steel Shop 81 FTE
NAT-SIZE Cal-Maine Foods - Bushnell, Fl 81 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, 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.