Wiring supplies merchant wholesalers · Virginia

Manassas

Manassas, VA · ~78 workers · 9 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.6
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Manassas runs at 347% of its industry's injury rate - far more dangerous than the typical Wiring supplies merchant wholesalers workplace, earning a grade F.

Manassas: 7.6 TCR = 347% of Wiring supplies merchant wholesalers BLS 2.2 · 9y Form 300A (see methodology below)

Manassas safety composite

Manassas scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 7%), 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

22/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.63 per 100 workers

Safer than 7% of industry peers

DART rate
F 3.79 per 100 workers

Safer than 20% 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%).

Rising injury rate

Manassas: 4.1 → 9.5 TCR

Peak year 2017 @ 15.8 TCR · DART/TCR 0.5× in 2024

Manassas's TCR rose 5.4 from 4.1 in 2016 to 9.5 in 2024. Peak filing year was 2017 at 15.8 TCR. In 2024, DART was 0.5× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423610 · Manassas, VA ABOVE-IND · SMALL

Grade F · TCR 7.6 · 347% of ind

  • DART 3.8 DART
  • RANK #16/16
  • PHOTO CONSOLIDATED ELECTRI…
  • BOOK 9y book
  • INJ 42 inj
  • SIZE ~78 FTE

Nearest TCR peer: CONSOLIDATED ELECTRICAL DISTRIBUTORS #6448 (0.0 TCR gap)

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

Manassas in the TCR neighbourhood

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

TCR

What this shows Manassas averages 7.6 TCR (347% of the Wiring supplies merchant wholesalers BLS benchmark).

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

Manassas TCR series: 2016=4.1 · 2017=15.8 · 2018=11.9 · 2019=5.4 · 2020=9.7 · 2021=6.5 · 2022=5.7 · 2023=0 · 2024=9.5 · BLS 2.2

Where Manassas falls in its industry

1,190 Wiring supplies merchant whole establishments

Safer than 7% of graded establishments in this industry, whose median TCR is 2.4.

More dangerous than peersSafer than peers

Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 16 Wiring supplies merchant whole employers in Virginia.

Manassas (78 employees, TCR 7.6) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 2.4 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 050100150200250 05101520 Average employees Total Case Rate Manassas
Manassas (78 employees, TCR 7.6) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 2.4

Manassas has more employees than the Wiring supplies merchant wholesalers median and a higher injury rate than the industry's median TCR of 2.4. 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 9.5 3.8 5 0 0
2023 0.0 0.0 0 0 0
2022 5.7 5.7 3 0 0
2021 6.5 6.5 3 0 0
2020 9.7 9.7 4 0 0
2019 5.4 2.7 2 0 0
2018 11.9 9.5 5 0 0
2017 15.8 7.9 4 0 0
2016 4.1 4.1 16 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423610 · VA · Manassas

1,190 Wiring supplies merchant wholesalers employers nationwide with a credible TCR · 12,673 rated employers in Virginia with headcount on file · 278 employers in Manassas, VA · 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 CONSOLIDATED ELECTRICAL DISTRIBUTORS #6448 7.7 TCR
NAICS-TCR 6340-VIKING-001020_US_S0478 7.7 TCR
NAICS-TCR Regional Zone - Taunton, MA 7.6 TCR
NAICS-TCR Lacey 7.5 TCR
STATE-SIZE TIS - VA - Emporia 78 FTE
STATE-SIZE Power Electric Company 78 FTE
STATE-SIZE Tolley ELectrical Corp 78 FTE
STATE-SIZE Ostrom Electrical Contracting Inc 78 FTE
CITY-NEAR Micron INC. Manassas, VA 1,617 FTE
CITY-NEAR Micron Technology Virginia 1,432 FTE
CITY-NEAR Manassas City Public Schools 1,342 FTE
CITY-NEAR Checks and Balances, Inc. 1,316 FTE
NAT-TCR ITS 7.6 TCR
NAT-TCR Baltimore 029 7.6 TCR
NAT-TCR Shop Rite of Marmora 7.6 TCR
NAT-TCR Alta Advanced Technologies, Inc. 7.6 TCR
NAT-SIZE LANDOVER 78 FTE
NAT-SIZE Littlestown Foundry, Inc. 78 FTE
NAT-SIZE Beaverton OR Truss 78 FTE
NAT-SIZE Electrotech Service Equipment Corp 78 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, 2019, 2018, 2017, 2016. 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.