Drilled shaft (i.e., drilled building foundations) construction · Illinois

CJ Drilling, Inc.

Name: CJ Drilling, Inc. Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Dundee, IL · ~88 workers · 8 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.4
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

CJ Drilling, Inc. runs at 15% of its industry's injury rate - far safer than the typical Drilled shaft (i.e., drilled building foundations) construction workplace, earning a grade A.

CJ Drilling, Inc.: 0.4 TCR = 15% of Drilled shaft (i.e., drilled building foundations) construction BLS 2.8 · 8y Form 300A (see methodology below)

CJ Drilling, Inc. safety composite

CJ Drilling, Inc. scores strongest on total case rate (tcr) (safer than 97% 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).

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.41 per 100 workers

Safer than 97% 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%).

TCR Δ

−1.0

2017→2024

CJ Drilling, Inc. injury rate improved

CJ Drilling, Inc.'s TCR fell 1.0 from 1.0 in 2017 to 0.0 in 2024. Peak filing year was 2018 at 1.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.0 · 2018=1.2 · 2019=1.1 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238910 · Dundee, IL AT/BELOW-IND · SMALL

Grade A · TCR 0.4 · 15% of ind

DART 0.0 DART
RANK #5/52
PHOTO Silver Spur Energy
BOOK 8y book
INJ 3 inj
SIZE ~88 FTE

Nearest TCR peer: Silver Spur Energy (0.0 TCR gap)

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0.4
Silver Spur En

0.4
LET

0.4
Calex Engineer

0.4
Lone Star Grad

0.4

What this shows CJ Drilling, Inc. averages 0.4 TCR (15% of the Drilled shaft (i.e., drilled building foundations) construction BLS benchmark).

CJ Drilling, Inc. TCR series: 2017=1 · 2018=1.2 · 2019=1.1 · 2020=0 · 2021=0 · 2022=0 · 2023=0 · 2024=0 · BLS 2.8

Where CJ Drilling, Inc. falls in its industry

1,750 Drilled shaft (i.e., drilled b establishments

Safer than 97% of graded establishments in this industry, whose median TCR is 2.5.

Grade A

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 52 Drilled shaft (i.e., drilled b employers in Illinois.

CJ Drilling, Inc. (88 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5

CJ Drilling, Inc. has more employees than the Drilled shaft (i.e., drilled building fo 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
2024	0.0	0.0	0
2023	0.0	0.0	0
2022	0.0	0.0	0
2021	0.0	0.0	0
2020	0.0	0.0	0
2019	1.1	1.1	1
2018	1.2	0.0	1
2017	1.0	0.0	1

OSHA ITA peer cross-reference

Establishment peer ledger

238910 · IL · Dundee

1,750 Drilled shaft (i.e., drilled building foundations) construction employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 3 employers in Dundee, 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	Silver Spur Energy	ACKERLY, TX	0.4 TCR
NAICS-TCR	LET	CHARLOTTE, NC	0.4 TCR
NAICS-TCR	Calex Engineering Company	NEWHALL, CA	0.4 TCR
NAICS-TCR	Lone Star Grading & Materials, LLC	BELTON, TX	0.4 TCR
STATE-SIZE	ENGIE Distributed Solar and Storage	CHICAGO	88 FTE
STATE-SIZE	72E - Western N - IL Electric Ops	QUINCY	88 FTE
STATE-SIZE	AMEREN ILLINOIS - Western N - IL Electric Ops	QUINCY	88 FTE
STATE-SIZE	Crystal Lake Reporting Center	CRYSTAL LAKE	88 FTE
CITY-NEAR	Del Toro Landscaping, Inc.	Dundee	31 FTE
CITY-NEAR	162238-DUNDEE PO	Dundee	24 FTE
NAT-TCR	Randolph 11907	Randolph, MA	0.4 TCR
NAT-TCR	Turenne PharMedCo	Montgomery, AL	0.4 TCR
NAT-TCR	064/Northshore	Peabody, MA	0.4 TCR
NAT-TCR	Pacific Packaging, LLC	Corona, CA	0.4 TCR
NAT-SIZE	Bay Metropolitan Transportation Authority	Bay City, MI	88 FTE
NAT-SIZE	Dade Broward Operations Center	North Miami Beach, FL	88 FTE
NAT-SIZE	First American Resources Company LLC	Mableton, GA	88 FTE
NAT-SIZE	Persimmon Technologies Corporation	Wakefield, MA	88 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, 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.