Plumbing and heating contractors · California
Daniel L. Marks Incorporated
Pleasanton, CA · ~88 workers · 5 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 4.2
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Daniel L. Marks Incorporated runs at 149% of its industry's injury rate - more dangerous than the typical Plumbing and heating contractors workplace, earning a grade D.
Daniel L. Marks Incorporated: 4.2 TCR = 149% of Plumbing and heating contractors BLS 2.8 · 5y Form 300A (see methodology below)
Daniel L. Marks Incorporated safety composite
Daniel L. Marks Incorporated scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 30%), 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).
40/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 4.16 per 100 workers
Safer than 42% of industry peers
- DART rate
- F 2.94 per 100 workers
Safer than 30% 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%).
TCR Δ
−4.5
2019→2024
Daniel L. Marks Incorporated injury rate improved
Daniel L. Marks Incorporated's TCR fell 4.5 from 8.9 in 2019 to 4.4 in 2024. Peak filing year was 2019 at 8.9 TCR. In 2024, DART was 0.71× this establishment's average TCR (severity share of cases).
2019=8.9 · 2021=3.3 · 2022=1.0 · 2023=3.2 · 2024=4.4
OSHA ITA Form 300A scorecard
Establishment book 238220 · Pleasanton, CA ABOVE-IND · SMALL
Grade D · TCR 4.2 · 149% of ind
- DART 2.9 DART
- RANK #320/594
- PHOTO Brigade Fire Protect…
- BOOK 5y book
- INJ 14 inj
- SIZE ~88 FTE
Nearest TCR peer: Brigade Fire Protection (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
Daniel L. Marks Incorporated in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Daniel L. Marks Incorporated
4.2 TCR
- Brigade Fire P
Brigade Fire Protection
4.2 TCR
- Clima-Tech LLC
Clima-Tech LLC
4.2 TCR
- Sunstate Plumb
Sunstate Plumbing, Inc
4.2 TCR
- Crawford Sprin
Crawford Sprinkler Co of Raleigh
4.2 TCR
What this shows Daniel L. Marks Incorporated averages 4.2 TCR (149% of the Plumbing and heating contractors BLS benchmark).
Daniel L. Marks Incorporated TCR series: 2019=8.9 · 2021=3.3 · 2022=1 · 2023=3.2 · 2024=4.4 · BLS 2.8
Where Daniel L. Marks Incorporated falls in its industry
5,793 Plumbing and heating contracto establishmentsSafer than 42% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #320 safest of 594 Plumbing and heating contracto employers in California.
Daniel L. Marks Incorporated has more employees than the Plumbing and heating contractors median and a higher injury rate than the industry's median TCR of 3.3. 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 | 4.4 | 2.9 | 3 | 0 | 0 |
| 2023 | 3.2 | 0.0 | 2 | 0 | 0 |
| 2022 | 1.0 | 0.0 | 1 | 0 | 0 |
| 2021 | 3.3 | 1.1 | 3 | 0 | 0 |
| 2019 | 8.9 | 1.8 | 5 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · CA · Pleasanton
5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 169 employers in Pleasanton, 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 | Brigade Fire Protection | 4.2 TCR |
| NAICS-TCR | Clima-Tech LLC | 4.2 TCR |
| NAICS-TCR | Sunstate Plumbing, Inc | 4.2 TCR |
| NAICS-TCR | Crawford Sprinkler Co of Raleigh | 4.2 TCR |
| STATE-SIZE | Neil Bassetti Farms, LLC | 88 FTE |
| STATE-SIZE | Espinosa | 88 FTE |
| STATE-SIZE | Shoei Foods USA, Inc. | 88 FTE |
| STATE-SIZE | Crown Hill Ranches Inc. | 88 FTE |
| CITY-NEAR | California Department of Transportation Facility 138 | 2,891 FTE |
| CITY-NEAR | California Department of Transportation Facility 624 | 2,891 FTE |
| CITY-NEAR | Pleasanton Campus | 1,561 FTE |
| CITY-NEAR | Sciens Building Solutions LLC | 1,472 FTE |
| NAT-TCR | Saint Cloud MN FXFE-STC | 4.2 TCR |
| NAT-TCR | Precision Machine, Inc. | 4.2 TCR |
| NAT-TCR | South Lyon Community Schools - 63240 | 4.2 TCR |
| NAT-TCR | Horace | 4.2 TCR |
| NAT-SIZE | Fundamental | 88 FTE |
| NAT-SIZE | Future Foam, Inc- Plant 03 | 88 FTE |
| NAT-SIZE | United Electric | 88 FTE |
| NAT-SIZE | Green Bay WI FXFE-GRB | 88 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.