Repair, highway, road, street, bridge or airport runway · Missouri

Mar Jim Contracting LLC

Name: Mar Jim Contracting LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Grandview, MO · ~28 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.7
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Mar Jim Contracting LLC runs at 60% of its industry's injury rate - safer than the typical Repair, highway, road, street, bridge or airport runway workplace, earning a grade B.

Mar Jim Contracting LLC: 1.7 TCR = 60% of Repair, highway, road, street, bridge or airport runway BLS 2.8 · 2y Form 300A (see methodology below)

Mar Jim Contracting LLC safety composite

Mar Jim Contracting LLC scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on fatalities (safer than 53%), 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).

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.69 per 100 workers

Safer than 71% of industry peers
DART rate: B 0 per 100 workers

Safer than 81% of industry peers
Fatalities: D 0

Safer than 53% 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%).

TCR Δ

−3.4

2023→2024

Mar Jim Contracting LLC injury rate improved

Mar Jim Contracting LLC's TCR fell 3.4 from 3.4 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 3.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=3.4 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 237310 · Grandview, MO AT/BELOW-IND · SMALL

Grade B · TCR 1.7 · 60% of ind

DART 0.0 DART
RANK #14/57
PHOTO Kokosing Constructio…
BOOK 2y book
INJ 1 inj
SIZE ~28 FTE

Nearest TCR peer: Kokosing Construction Company, Inc (0.0 TCR gap)

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

This site

1.7
Kokosing Const

1.7
Foundation Ste

1.7
Blankenberger

1.7
Nielson Constr

1.7

What this shows Mar Jim Contracting LLC averages 1.7 TCR (60% of the Repair, highway, road, street, bridge or airport runway BLS benchmark).

Mar Jim Contracting LLC TCR series: 2023=3.4 · 2024=0 · BLS 2.8

Where Mar Jim Contracting LLC falls in its industry

4,078 Repair, highway, road, street, establishments

Safer than 71% of graded establishments in this industry, whose median TCR is 3.0.

Grade B

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #14 safest of 57 Repair, highway, road, street, employers in Missouri.

Mar Jim Contracting LLC (28 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0

Mar Jim Contracting LLC has fewer employees than the Repair, highway, road, street, bridge or median and a lower injury rate than the industry's median TCR of 3.0. 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	0.0	0.0	0	0	0
2023	3.4	3.4	1	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

237310 · MO · Grandview

4,078 Repair, highway, road, street, bridge or airport runway employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 56 employers in Grandview, MO · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Kokosing Construction Company, Inc	FREDERICKTOWN, OH	1.7 TCR
NAICS-TCR	Foundation Steel, LLC	SWANTON, OH	1.7 TCR
NAICS-TCR	Blankenberger Brothers, Inc.	CYNTHIANA, IN	1.7 TCR
NAICS-TCR	Nielson Construction	HUNTINGTON, UT	1.7 TCR
STATE-SIZE	Southern Hills	THOMPSON	28 FTE
STATE-SIZE	MOPV-SEL-PRAIRIE VIEW - LAYING HEN'	PIERCE CITY	28 FTE
STATE-SIZE	State Line Combined Cycle	JOPLIN	28 FTE
STATE-SIZE	AMEREN MISSOURI - Substations - South	ST. LOUIS	28 FTE
CITY-NEAR	Grandview	Grandview	488 FTE
CITY-NEAR	Peterson Manufacturing Company	Grandview	307 FTE
CITY-NEAR	Sika Corp.-Grandview, MO	Grandview	284 FTE
CITY-NEAR	E&K of Kansas City, Inc.	Grandview	257 FTE
NAT-TCR	jaf converters	Copiague, NY	1.7 TCR
NAT-TCR	AeroSpec Inc	Chandler, AZ	1.7 TCR
NAT-TCR	ADTRAN Holdings	Huntsville, AL	1.7 TCR
NAT-TCR	USALCO Baltimore	Baltimore, MD	1.7 TCR
NAT-SIZE	Attala Power Plant	Sallis, MS	28 FTE
NAT-SIZE	Garcy Manufacturing	Piedmont, AL	28 FTE
NAT-SIZE	Boca Aircraft Maintenance, LLC	Boca Raton, FL	28 FTE
NAT-SIZE	Environmental Control Solutions, Inc	Peoria, IL	28 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. 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.