Telecommunications carriers, wired · California

Wave Division Holdings, LLC-Concord

Concord, CA · ~94 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
4.0
Avg TCR
0.7
Industry avg
0
Fatalities
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The verdict

Wave Division Holdings, LLC-Concord runs at 577% of its industry's injury rate - far more dangerous than the typical Telecommunications carriers, wired workplace, earning a grade F.

Wave Division Holdings, LLC-Concord: 4.0 TCR = 577% of Telecommunications carriers, wired BLS 0.7 · 4y Form 300A (see methodology below)

Wave Division Holdings, LLC-Concord safety composite

Wave Division Holdings, LLC-Concord scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 22%), 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 4.04 per 100 workers

Safer than 23% of industry peers

DART rate
F 2.3 per 100 workers

Safer than 22% 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

2021→2024

Wave Division Holdings, LLC-Concord injury rate improved

Wave Division Holdings, LLC-Concord's TCR fell 4.8 from 7.1 in 2021 to 2.3 in 2024. Peak filing year was 2021 at 7.1 TCR. In 2024, DART was 0.57× this establishment's average TCR (severity share of cases).

2021=7.1 · 2022=4.5 · 2023=2.3 · 2024=2.3

OSHA ITA Form 300A scorecard

Establishment book 517110 · Concord, CA ABOVE-IND · SMALL

Grade F · TCR 4.0 · 577% of ind

  • DART 2.3 DART
  • RANK #26/39
  • PHOTO Seattle Distribution…
  • BOOK 4y book
  • INJ 15 inj
  • SIZE ~94 FTE

Nearest TCR peer: Seattle Distribution Center (0.0 TCR gap)

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

Wave Division Holdings, LLC-Concord in the TCR neighbourhood

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

TCR

What this shows Wave Division Holdings, LLC-Concord averages 4.0 TCR (577% of the Telecommunications carriers, wired BLS benchmark).

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

Wave Division Holdings, LLC-Concord TCR series: 2021=7.1 · 2022=4.5 · 2023=2.3 · 2024=2.3 · BLS 0.7

Where Wave Division Holdings, LLC-Concord falls in its industry

537 Telecommunications carriers, w establishments

Safer than 23% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #26 safest of 39 Telecommunications carriers, w employers in California.

Wave Division Holdings, LLC-Concord (94 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 276 employees and a TCR of 1.3 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 05101520 Average employees Total Case Rate Wave Division Holdings, LLC-Concord
Wave Division Holdings, LLC-Concord (94 employees, TCR 4.0) among 29 same-industry peers, split at the industry median of 276 employees and a TCR of 1.3

Wave Division Holdings, LLC-Concord has fewer employees than the Telecommunications carriers, wired median and a higher injury rate than the industry's median TCR of 1.3. 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 2.3 2.3 2 0 0
2023 2.3 2.3 2 0 0
2022 4.5 4.5 4 0 0
2021 7.1 7.1 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

517110 · CA · Concord

537 Telecommunications carriers, wired employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 201 employers in Concord, CA · 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 Seattle Distribution Center 4.0 TCR
NAICS-TCR West River Telecommunications Cooperative 4.1 TCR
NAICS-TCR HSTXTXMK 4.0 TCR
NAICS-TCR Contoocook 4.0 TCR
STATE-SIZE MORALES FARM LABOR SERVICE 94 FTE
STATE-SIZE Fondomonte CA - Blythe Farm 94 FTE
STATE-SIZE Robinson Enterprises, Inc 94 FTE
STATE-SIZE Javier Martinez Contracting 94 FTE
CITY-NEAR CA-01 4,525 FTE
CITY-NEAR California Department of Transportation Facility 403 2,891 FTE
CITY-NEAR AX9 Security Inc 1,725 FTE
CITY-NEAR Gonsalves and Santucci 1,551 FTE
NAT-TCR Singer Equipment Company 4.0 TCR
NAT-TCR Norfolk 4.0 TCR
NAT-TCR Greenfield Home 4.0 TCR
NAT-TCR Associated Scaffolding Incorporated 4.0 TCR
NAT-SIZE Acuity Specialty Hospital - Ohio Valley, L.P. (d/b/a Select Specialty Hospital - Wheeling) 94 FTE
NAT-SIZE 8020285 Link Belt Lexington 94 FTE
NAT-SIZE Marriott's Manor Club at Fords Colony 94 FTE
NAT-SIZE Franklin Water Treatment - Avon 94 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.