Construction machinery and equipment rental or leasing without operator · Connecticut

Superior Inc.

Milldale, CT · ~18 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.4
Avg TCR
1.4
Industry avg
0
Fatalities
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The verdict

Superior Inc. runs at 456% of its industry's injury rate - far more dangerous than the typical Construction machinery and equipment rental or leasing without operator workplace, earning a grade F.

Superior Inc.: 6.4 TCR = 456% of Construction machinery and equipment rental or leasing without operator BLS 1.4 · 4y Form 300A (see methodology below)

Superior Inc. safety composite

Superior Inc. scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 5%), 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

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.38 per 100 workers

Safer than 12% of industry peers

DART rate
F 7.53 per 100 workers

Safer than 5% 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

−4.8

2018→2024

Superior Inc. injury rate improved

Superior Inc.'s TCR fell 4.8 from 12.3 in 2018 to 7.5 in 2024. Peak filing year was 2018 at 12.3 TCR. In 2024, DART was 1.18× this establishment's average TCR (severity share of cases).

2018=12.3 · 2019=5.7 · 2023=0.0 · 2024=7.5

OSHA ITA Form 300A scorecard

Establishment book 532412 · Milldale, CT ABOVE-IND · SMALL

Grade F · TCR 6.4 · 456% of ind

  • DART 7.5 DART
  • RANK P12
  • PHOTO Brooks Tractor De Pere
  • BOOK 4y book
  • INJ 4 inj
  • SIZE ~18 FTE

Nearest TCR peer: Brooks Tractor De Pere (0.1 TCR gap)

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

Superior Inc. in the TCR neighbourhood

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

TCR

What this shows Superior Inc. averages 6.4 TCR (456% of the Construction machinery and equipment rental or leasing without operator BLS benchmark).

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

Superior Inc. TCR series: 2018=12.3 · 2019=5.7 · 2023=0 · 2024=7.5 · BLS 1.4

Where Superior Inc. falls in its industry

270 Construction machinery and equ establishments

Safer than 12% of graded establishments in this industry, whose median TCR is 2.1.

More dangerous than peersSafer than peers
Superior Inc. (18 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 37 employees and a TCR of 2.1 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 05001,0001,500 0510152025 Average employees Total Case Rate Superior Inc.
Superior Inc. (18 employees, TCR 6.4) among 29 same-industry peers, split at the industry median of 37 employees and a TCR of 2.1

Superior Inc. has fewer employees than the Construction machinery and equipment ren median and a higher injury rate than the industry's median TCR of 2.1. 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 7.5 7.5 1 0 0
2023 0.0 0.0 0 0 0
2019 5.7 5.7 1 0 0
2018 12.3 12.3 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

532412 · CT · Milldale

270 Construction machinery and equipment rental or leasing without operator employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 3 employers in Milldale, CT · 4 cross-state NAT-TCR peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Brooks Tractor De Pere 6.4 TCR
NAICS-TCR PERI Formwork Systems Inc. Elkridge 6.3 TCR
NAICS-TCR High Reach Company - Tampa 6.5 TCR
NAICS-TCR Manitex International Inc 6.2 TCR
STATE-SIZE city of Middletown - Sewer Department 18 FTE
STATE-SIZE Town of Ridgefield 18 FTE
STATE-SIZE Half Full Brewery, Inc. 18 FTE
STATE-SIZE JSL Asphalt, Inc Windsor Locks 18 FTE
CITY-NEAR Superior Products Distributors, Inc 74 FTE
CITY-NEAR Superior Hearth Spa & Leisure 21 FTE
NAT-TCR Loews Royal Pacific Resort 6.4 TCR
NAT-TCR Petro MD - Baltimore 6.4 TCR
NAT-TCR Giant Food Stores 6472 6.4 TCR
NAT-TCR KTH Leesburg Products LLC 6.4 TCR

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, 2019, 2018. 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.