Building materials supply dealers · Illinois

Schilling Mokena

Name: Schilling Mokena Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Mokena, IL · ~68 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 4.2
Avg TCR: 3.4
Industry avg: 0
Fatalities

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The verdict

Schilling Mokena runs at 122% of its industry's injury rate - more dangerous than the typical Building materials supply dealers workplace, earning a grade D.

Schilling Mokena: 4.2 TCR = 122% of Building materials supply dealers BLS 3.4 · 6y Form 300A (see methodology below)

Schilling Mokena safety composite

Schilling Mokena scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 13%), 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).

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 4.15 per 100 workers

Safer than 29% of industry peers
DART rate: F 5.13 per 100 workers

Safer than 13% of industry peers
Fatalities: D 0

Safer than 50% 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

−0.6

2019→2024

Schilling Mokena injury rate improved

Schilling Mokena's TCR fell 0.6 from 5.7 in 2019 to 5.1 in 2024. Peak filing year was 2019 at 5.7 TCR. In 2024, DART was 1.24× this establishment's average TCR (severity share of cases).

2019=5.7 · 2020=4.8 · 2021=1.4 · 2022=3.8 · 2023=4.0 · 2024=5.1

OSHA ITA Form 300A scorecard

Establishment book 444180 · Mokena, IL ABOVE-IND · SMALL

Grade D · TCR 4.2 · 122% of ind

DART 5.1 DART
RANK #4/5
PHOTO Manassas VA Yard
BOOK 6y book
INJ 18 inj
SIZE ~68 FTE

Nearest TCR peer: Manassas VA Yard (0.0 TCR gap)

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4.2
Manassas VA Ya

4.2
Seneca SC Yard

4.2
Frederick MD Y

4.1
REUTHER MATERI

4.1

What this shows Schilling Mokena averages 4.2 TCR (122% of the Building materials supply dealers BLS benchmark).

Schilling Mokena TCR series: 2019=5.7 · 2020=4.8 · 2021=1.4 · 2022=3.8 · 2023=4 · 2024=5.1 · BLS 3.4

Where Schilling Mokena falls in its industry

280 Building materials supply deal establishments

Safer than 29% of graded establishments in this industry, whose median TCR is 3.0.

Grade D

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 5 Building materials supply deal employers in Illinois.

Schilling Mokena (68 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 34 employees and a TCR of 3.0

Schilling Mokena has more employees than the Building materials supply dealers median and a higher 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
2024	5.1	5.1	4
2023	4.0	4.0	3
2022	3.8	3.8	3
2021	1.4	1.4	1
2020	4.8	4.8	3
2019	5.7	2.9	4

OSHA ITA peer cross-reference

Establishment peer ledger

444180 · IL · Mokena

280 Building materials supply dealers employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 47 employers in Mokena, IL · 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	Manassas VA Yard	MANASSAS, VA	4.2 TCR
NAICS-TCR	Frederick MD Yard	FREDERICK, MD	4.1 TCR
NAICS-TCR	REUTHER MATERIAL COMPANY	NORTH BERGEN, NJ	4.1 TCR
NAICS-TCR	Seneca SC Yard	SENECA, SC	4.2 TCR
STATE-SIZE	Fernlea Nurseries -MAG	GRANVILLE	68 FTE
STATE-SIZE	Corteva STJ1	ST. JOSEPH	68 FTE
STATE-SIZE	2057-Centralia, IL	CENTRALIA	68 FTE
STATE-SIZE	NG Rockford Service Center	ROCKFORD	68 FTE
CITY-NEAR	Meijer273	Mokena	265 FTE
CITY-NEAR	Presence Life Connections	Mokena	250 FTE
CITY-NEAR	273 - Mokena	Mokena	249 FTE
CITY-NEAR	Provisur Technologies Mokena	Mokena	228 FTE
NAT-TCR	NPSG Global	Marietta, GA	4.2 TCR
NAT-TCR	Waterstone at Wellesley	Wellesley, MA	4.2 TCR
NAT-TCR	B25	Kansas City, MO	4.2 TCR
NAT-TCR	Ochsner Medical Center - Westbank	Gretna, LA	4.2 TCR
NAT-SIZE	Dixie Crane services	Mableton, GA	68 FTE
NAT-SIZE	Kenworth Buffalo	Lackawanna, NY	68 FTE
NAT-SIZE	Lower Kuskokwim SD FDS	Anchorage, AK	68 FTE
NAT-SIZE	Runnings of Monticello	Monticello, MN	68 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. 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.