Fiber optic cable transmission line construction · Connecticut

Sertex LLC Plainfield

Plainfield, CT · ~31 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Sertex LLC Plainfield runs at 106% of its industry's injury rate - about level with the typical Fiber optic cable transmission line construction workplace, earning a grade C.

Sertex LLC Plainfield: 3.0 TCR = 106% of Fiber optic cable transmission line construction BLS 2.8 · 2y Form 300A (see methodology below)

Sertex LLC Plainfield safety composite

Sertex LLC Plainfield scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 36%), 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).

C

55/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.98 per 100 workers

Safer than 36% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

Rising injury rate

Sertex LLC Plainfield: 0.0 → 6.0 TCR

Peak year 2019 @ 6.0 TCR · DART/TCR 0× in 2019

Sertex LLC Plainfield's TCR rose 6.0 from 0.0 in 2017 to 6.0 in 2019. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 237130 · Plainfield, CT ABOVE-IND · SMALL

Grade C · TCR 3.0 · 106% of ind

  • DART 0.0 DART
  • RANK #12/19
  • PHOTO Dynamic Utility Solu…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~31 FTE

Nearest TCR peer: Dynamic Utility Solutions (0.0 TCR gap)

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

Sertex LLC Plainfield in the TCR neighbourhood

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

TCR

What this shows Sertex LLC Plainfield averages 3.0 TCR (106% of the Fiber optic cable transmission line construction BLS benchmark).

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

Sertex LLC Plainfield TCR series: 2017=0 · 2019=6 · BLS 2.8

Where Sertex LLC Plainfield falls in its industry

1,605 Fiber optic cable transmission establishments

Safer than 36% of graded establishments in this industry, whose median TCR is 2.0.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #12 safest of 19 Fiber optic cable transmission employers in Connecticut.

Sertex LLC Plainfield (31 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 2.0 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 0100200300400500 05101520 Average employees Total Case Rate Sertex LLC Plainfield
Sertex LLC Plainfield (31 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 74 employees and a TCR of 2.0

Sertex LLC Plainfield has fewer employees than the Fiber optic cable transmission line cons median and a higher injury rate than the industry's median TCR of 2.0. 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
2019 6.0 0.0 2 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237130 · CT · Plainfield

1,605 Fiber optic cable transmission line construction employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 24 employers in Plainfield, CT · 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 Dynamic Utility Solutions 3.0 TCR
NAICS-TCR B. Frank Joy L.L.C. 3.0 TCR
NAICS-TCR Solar Construction 3.0 TCR
NAICS-TCR ANS:ANCHR - ANCHR-Charlotte, NC 3.0 TCR
STATE-SIZE Greater New Haven Water Pollution Abatement Facility 31 FTE
STATE-SIZE Water Pollution Control 31 FTE
STATE-SIZE Connecticut Division 31 FTE
STATE-SIZE Savannah Specialty Products 31 FTE
CITY-NEAR Plainfield Public Schools 539 FTE
CITY-NEAR 2807-1421 536 FTE
CITY-NEAR 1421 LOWE S PLAINFIELD CT RDC 426 FTE
CITY-NEAR Quality Homemakers 158 FTE
NAT-TCR Stonebridge Country Club 3.0 TCR
NAT-TCR A&R Roofing Co INC 3.0 TCR
NAT-TCR Eagan Hampton Inn 3.0 TCR
NAT-TCR Macomb City Fire Dept. 3.0 TCR
NAT-SIZE Brad Barry Company Ltd. 31 FTE
NAT-SIZE Elizabethtown Precast 31 FTE
NAT-SIZE Valley Ready Mix, Inc. 31 FTE
NAT-SIZE Systems Plant Services, Inc.-BRS Osceola, AR 31 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: 2019, 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.