OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES · Illinois

REN423

Des Plaines, IL · ~115 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
1.9
Avg TCR
0.5
Industry avg
0
Fatalities
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The verdict

REN423 runs at 374% of its industry's injury rate - far more dangerous than the typical OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES workplace, earning a grade F.

REN423: 1.9 TCR = 374% of OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES BLS 0.5 · 2y Form 300A (see methodology below)

REN423 safety composite

REN423 scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 9%), 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).

F

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 1.87 per 100 workers

Safer than 33% of industry peers

DART rate
F 3.21 per 100 workers

Safer than 9% of industry peers

Fatalities
D 0

Safer than 51% 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

REN423: 0.0 → 3.7 TCR

Peak year 2024 @ 3.7 TCR · DART/TCR 1.72× in 2024

REN423's TCR rose 3.7 from 0.0 in 2023 to 3.7 in 2024. In 2024, DART was 1.72× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 541690 · Des Plaines, IL ABOVE-IND · MID

Grade F · TCR 1.9 · 374% of ind

  • DART 3.2 DART
  • RANK P33
  • PHOTO Buckner Energy LLC
  • BOOK 2y book
  • INJ 7 inj
  • SIZE ~115 FTE

Nearest TCR peer: Buckner Energy LLC (0.1 TCR gap)

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

REN423 in the TCR neighbourhood

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

TCR

What this shows REN423 averages 1.9 TCR (374% of the OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES BLS benchmark).

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

REN423 TCR series: 2023=0 · 2024=3.7 · BLS 0.5

Where REN423 falls in its industry

51 OTHER SCIENTIFIC AND TECHNICAL establishments

Safer than 33% of graded establishments in this industry, whose median TCR is 1.2.

More dangerous than peersSafer than peers
REN423 (115 employees, TCR 1.9) among 26 same-industry peers, split at the industry median of 166 employees and a TCR of 1.2 2×2 strategic matrix plotting 27 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 05001,0001,5002,0002,500 051015 Average employees Total Case Rate REN423
REN423 (115 employees, TCR 1.9) among 26 same-industry peers, split at the industry median of 166 employees and a TCR of 1.2

REN423 has fewer employees than the OTHER SCIENTIFIC AND TECHNICAL CONSULTIN median and a higher injury rate than the industry's median TCR of 1.2. 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 3.7 3.2 7 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

541690 · IL · Des Plaines

51 OTHER SCIENTIFIC AND TECHNICAL CONSULTING SERVICES employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 174 employers in Des Plaines, 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 Buckner Energy LLC 1.8 TCR
NAICS-TCR Labelmaster Services Inc 1.7 TCR
NAICS-TCR Willdan Energy Solutions - Buffalo 2.1 TCR
NAICS-TCR California Safety Training Corporation 1.6 TCR
STATE-SIZE Novak Construction Company 115 FTE
STATE-SIZE MTH Industries 115 FTE
STATE-SIZE Installation Professionals 115 FTE
STATE-SIZE EMCOR Services Team Mechanical 115 FTE
CITY-NEAR Illinois Bone & Joint Institute 2,172 FTE
CITY-NEAR Rivers Casino 1,705 FTE
CITY-NEAR Des Plaines Campus 1,245 FTE
CITY-NEAR Des Plaines (IL36) 1,200 FTE
NAT-TCR The Building Center Inc - Holly Hill 1.9 TCR
NAT-TCR Fairburn Plant 1.9 TCR
NAT-TCR Marcus L. Ward Home 1.9 TCR
NAT-TCR Anslow Bryant Construction LTD 1.9 TCR
NAT-SIZE Hotel Chaco 115 FTE
NAT-SIZE SOLEX Contracting, Inc. 115 FTE
NAT-SIZE Main 115 FTE
NAT-SIZE Bosch Security Systems 115 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.