Highway, Street, and Bridge Construction · Illinois

D1 I 55 Yard

Bolingbrook, IL · ~28 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
8.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

D1 I 55 Yard runs at 319% of its industry's injury rate - far more dangerous than the typical Highway, Street, and Bridge Construction workplace, earning a grade F.

D1 I 55 Yard: 8.9 TCR = 319% of Highway, Street, and Bridge Construction BLS 2.8 · 5y Form 300A (see methodology below)

D1 I 55 Yard safety composite

D1 I 55 Yard scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 12%), 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).

D

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 8.93 per 100 workers

Safer than 12% 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

−18.8

2020→2024

D1 I 55 Yard injury rate improved

D1 I 55 Yard's TCR fell 18.8 from 18.8 in 2020 to 0.0 in 2024. Peak filing year was 2020 at 18.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2020=18.8 · 2021=13.3 · 2022=4.6 · 2023=8.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 237310 · Bolingbrook, IL ABOVE-IND · SMALL

Grade F · TCR 8.9 · 319% of ind

  • DART 0.0 DART
  • RANK #168/266
  • PHOTO Highway Safety Devices
  • BOOK 5y book
  • INJ 10 inj
  • SIZE ~28 FTE

Nearest TCR peer: Highway Safety Devices (0.0 TCR gap)

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

D1 I 55 Yard in the TCR neighbourhood

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

TCR

What this shows D1 I 55 Yard averages 8.9 TCR (319% of the Highway, Street, and Bridge Construction BLS benchmark).

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

D1 I 55 Yard TCR series: 2020=18.8 · 2021=13.3 · 2022=4.6 · 2023=8 · 2024=0 · BLS 2.8

Where D1 I 55 Yard falls in its industry

4,078 Highway, Street, and Bridge Co establishments

Safer than 12% of graded establishments in this industry, whose median TCR is 3.0.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #168 safest of 266 Highway, Street, and Bridge Co employers in Illinois.

D1 I 55 Yard (28 employees, TCR 8.9) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0 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 01,0002,0003,000 0102030 Average employees Total Case Rate D1 I 55 Yard
D1 I 55 Yard (28 employees, TCR 8.9) among 29 same-industry peers, split at the industry median of 69 employees and a TCR of 3.0

D1 I 55 Yard has fewer employees than the Highway, Street, and Bridge Construction 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 Illnesses Fatalities
2024 0.0 0.0 0 0 0
2023 8.0 8.0 2 0 0
2022 4.6 4.6 1 0 0
2021 13.3 8.9 3 0 0
2020 18.8 9.4 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237310 · IL · Bolingbrook

4,078 Highway, Street, and Bridge Construction employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 243 employers in Bolingbrook, IL · 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 Highway Safety Devices 8.9 TCR
NAICS-TCR California 8.9 TCR
NAICS-TCR Houck Construction Materials Inc 8.9 TCR
NAICS-TCR Van Lom Structures Inc 8.9 TCR
STATE-SIZE Elite Growers, Inc. 28 FTE
STATE-SIZE Charles River Avian Roanoke 28 FTE
STATE-SIZE Corteva Agriscience Princeton IL Research-PRI2 28 FTE
STATE-SIZE Tracy Export, Inc. 28 FTE
CITY-NEAR IL-02 4,926 FTE
CITY-NEAR Corporate Office 1,368 FTE
CITY-NEAR 4818-48180018-300 E. CROSSROADS PKWY-WC 971 FTE
CITY-NEAR G&W Electric Company 935 FTE
NAT-TCR Mauston Tool Corporation 8.9 TCR
NAT-TCR 5077 - NJ Middlesex County Jail 8.9 TCR
NAT-TCR Neiman & Company 8.9 TCR
NAT-TCR Booz Logistics Inc 8.9 TCR
NAT-SIZE IMTEC Acculine Inc 28 FTE
NAT-SIZE Clean Harbors Florida LLC 64BW 28 FTE
NAT-SIZE Sheet Metal & HVAC 28 FTE
NAT-SIZE Eagle Rock Timber, Inc. 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, 2022, 2021, 2020. 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.