Low voltage electrical work · California
McMillan Data Communications
San Francisco, CA · ~109 workers · 7 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 4.8
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
McMillan Data Communications runs at 170% of its industry's injury rate - more dangerous than the typical Low voltage electrical work workplace, earning a grade D.
McMillan Data Communications: 4.8 TCR = 170% of Low voltage electrical work BLS 2.8 · 7y Form 300A (see methodology below)
McMillan Data Communications safety composite
McMillan Data Communications scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 18%), 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).
29/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 4.75 per 100 workers
Safer than 24% of industry peers
- DART rate
- F 3.7 per 100 workers
Safer than 18% 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
McMillan Data Communications: 1.0 → 3.7 TCR
Peak year 2022 @ 14.2 TCR · DART/TCR 0.78× in 2024
McMillan Data Communications's TCR rose 2.7 from 1.0 in 2018 to 3.7 in 2024. Peak filing year was 2022 at 14.2 TCR. In 2024, DART was 0.78× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238210 · San Francisco, CA ABOVE-IND · MID
Grade D · TCR 4.8 · 170% of ind
- DART 3.7 DART
- RANK #379/548
- PHOTO East Central Electri…
- BOOK 7y book
- INJ 14 inj
- SIZE ~109 FTE
Nearest TCR peer: East Central Electric, Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
McMillan Data Communications in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
McMillan Data Communications
4.8 TCR
- East Central E
East Central Electric, Inc.
4.8 TCR
- Kazar's Electr
Kazar's Electric, Inc.
4.8 TCR
- S&W Contractin
S&W Contracting
4.8 TCR
- Jaspering Elec
Jaspering Electric Inc.
4.8 TCR
What this shows McMillan Data Communications averages 4.8 TCR (170% of the Low voltage electrical work BLS benchmark).
McMillan Data Communications TCR series: 2018=1 · 2019=1.8 · 2020=4.4 · 2021=8.2 · 2022=14.2 · 2023=0 · 2024=3.7 · BLS 2.8
Where McMillan Data Communications falls in its industry
4,550 Low voltage electrical work establishmentsSafer than 24% of graded establishments in this industry, whose median TCR is 2.5.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #379 safest of 548 Low voltage electrical work employers in California.
McMillan Data Communications has more employees than the Low voltage electrical work median and a higher injury rate than the industry's median TCR of 2.5. 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 | 3.7 | 5 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 14.2 | 14.2 | 3 | 11 | 0 |
| 2021 | 8.2 | 8.2 | 2 | 6 | 0 |
| 2020 | 4.4 | 4.4 | 1 | 3 | 0 |
| 2019 | 1.8 | 1.8 | 2 | 0 | 0 |
| 2018 | 1.0 | 1.0 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238210 · CA · San Francisco
4,550 Low voltage electrical work employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,144 employers in San Francisco, 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 | East Central Electric, Inc. | 4.8 TCR |
| NAICS-TCR | Kazar's Electric, Inc. | 4.8 TCR |
| NAICS-TCR | S&W Contracting | 4.8 TCR |
| NAICS-TCR | Jaspering Electric Inc. | 4.8 TCR |
| STATE-SIZE | BRAVANTE FARM MANAGEMENT | 109 FTE |
| STATE-SIZE | John Kautz Farms - Lodi, CA | 109 FTE |
| STATE-SIZE | G4 Farm Labor, Inc. | 109 FTE |
| STATE-SIZE | Elvira Sandoval | 109 FTE |
| CITY-NEAR | UC San Francisco | 18,070 FTE |
| CITY-NEAR | DoorDash, Inc. | 12,430 FTE |
| CITY-NEAR | UC San Francisco Health | 12,262 FTE |
| CITY-NEAR | SFO - Airport United Airlines Offices | 11,622 FTE |
| NAT-TCR | Buckley Industries, Inc. | 4.8 TCR |
| NAT-TCR | Dal-Tile 109 Denver | 4.8 TCR |
| NAT-TCR | A.R.E. Manufacturing, Inc. | 4.8 TCR |
| NAT-TCR | 60 - Dickson | 4.8 TCR |
| NAT-SIZE | NKC Conveyor Installation Company | 109 FTE |
| NAT-SIZE | Avantara Huron | 109 FTE |
| NAT-SIZE | Lincoln Electric Automation Coldwater | 109 FTE |
| NAT-SIZE | Kre-Bsl Husky Split Rock Operation LLC | 109 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.