Excavation contractors · Missouri

Karrenbrock Excavating

New Melle, MO · ~47 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Karrenbrock Excavating runs at 18% of its industry's injury rate - far safer than the typical Excavation contractors workplace, earning a grade A.

Karrenbrock Excavating: 0.5 TCR = 18% of Excavation contractors BLS 2.8 · 5y Form 300A (see methodology below)

Karrenbrock Excavating safety composite

Karrenbrock Excavating scores strongest on total case rate (tcr) (safer than 95% of same-industry peers) and weakest on dart rate (safer than 30%), 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)
A 0.49 per 100 workers

Safer than 95% of industry peers

DART rate
F 2.44 per 100 workers

Safer than 30% 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%).

Rising injury rate

Karrenbrock Excavating: 0.0 → 2.4 TCR

Peak year 2024 @ 2.4 TCR · DART/TCR 4.98× in 2024

Karrenbrock Excavating's TCR rose 2.4 from 0.0 in 2017 to 2.4 in 2024. In 2024, DART was 4.98× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238910 · New Melle, MO AT/BELOW-IND · SMALL

Grade A · TCR 0.5 · 18% of ind

  • DART 2.4 DART
  • RANK #1/26
  • PHOTO Kenco Bucket Trucks,…
  • BOOK 5y book
  • INJ 1 inj
  • SIZE ~47 FTE

Nearest TCR peer: Kenco Bucket Trucks, LLC (0.0 TCR gap)

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

Karrenbrock Excavating in the TCR neighbourhood

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

TCR

What this shows Karrenbrock Excavating averages 0.5 TCR (18% of the Excavation contractors BLS benchmark).

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

Karrenbrock Excavating TCR series: 2017=0 · 2018=0 · 2022=0 · 2023=0 · 2024=2.4 · BLS 2.8

Where Karrenbrock Excavating falls in its industry

1,750 Excavation contractors establishments

Safer than 95% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 26 Excavation contractors employers in Missouri.

Karrenbrock Excavating (47 employees, TCR 0.5) 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 Karrenbrock Excavating
Karrenbrock Excavating (47 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5

Karrenbrock Excavating has fewer 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 2.4 2.4 1 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238910 · MO · New Melle

1,750 Excavation contractors employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 4 employers in New Melle, MO · 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 Kenco Bucket Trucks, LLC 0.5 TCR
NAICS-TCR Envirocon - Midnite Mine 0.5 TCR
NAICS-TCR California Compaction Corporation 0.5 TCR
NAICS-TCR Parks Drilling Company 0.5 TCR
STATE-SIZE C3 Industries, Inc - Macklind 47 FTE
STATE-SIZE M & A Electric Power Cooperative 47 FTE
STATE-SIZE Ozark Electric Cooperative- Mount Vernon Office 47 FTE
STATE-SIZE Warrensburg Service Center 47 FTE
CITY-NEAR Karrenbrock Construction 72 FTE
CITY-NEAR Construction Support Services 53 FTE
CITY-NEAR Tuepker Brothers Construction, LTD 38 FTE
NAT-TCR PDC Physical Distribution Center 0.5 TCR
NAT-TCR Carter Express - Paragould, AR 0.5 TCR
NAT-TCR Cityblock Health, Inc 0.5 TCR
NAT-TCR FedEx Supply Chain Lima P&G 0.5 TCR
NAT-SIZE O'Hair Shutters East 47 FTE
NAT-SIZE Source One Packaging LLC Main Location 47 FTE
NAT-SIZE Larkey Delivery 47 FTE
NAT-SIZE ARC Specialties, Inc. 47 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, 2018, 2017. 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.