Construction engineering services · California
Kerex Engineering, Inc.
Martinez, CA · ~34 workers · 4 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 8.6
- Avg TCR
- 0.5
- Industry avg
- 0
- Fatalities
The verdict
Kerex Engineering, Inc. runs at 1718% of its industry's injury rate - far more dangerous than the typical Construction engineering services workplace, earning a grade F.
Kerex Engineering, Inc.: 8.6 TCR = 1718% of Construction engineering services BLS 0.5 · 4y Form 300A (see methodology below)
Kerex Engineering, Inc. safety composite
Kerex Engineering, Inc. scores strongest on dart rate (safer than 70% of same-industry peers) and weakest on total case rate (tcr) (safer than 3%), 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).
38/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 8.59 per 100 workers
Safer than 3% of industry peers
- DART rate
- C 0 per 100 workers
Safer than 70% 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
−6.9
2021→2024
Kerex Engineering, Inc. injury rate improved
Kerex Engineering, Inc.'s TCR fell 6.9 from 6.9 in 2021 to 0.0 in 2024. Peak filing year was 2023 at 22.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2021=6.9 · 2022=5.4 · 2023=22.1 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 541330 · Martinez, CA ABOVE-IND · SMALL
Grade F · TCR 8.6 · 1718% of ind
- DART 0.0 DART
- RANK #80/83
- PHOTO SODEXO AT INLAND VAL…
- BOOK 4y book
- INJ 6 inj
- SIZE ~34 FTE
Nearest TCR peer: SODEXO AT INLAND VALLEY MED CTR - ES (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
Kerex Engineering, Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Kerex Engineering, Inc.
8.6 TCR
- SODEXO AT INLA
SODEXO AT INLAND VALLEY MED CTR - ES
8.6 TCR
- Wahiawa
Wahiawa
8.5 TCR
- Point Mugu
Point Mugu
8.3 TCR
- Lake Mary, FL
Lake Mary, FL
8.1 TCR
What this shows Kerex Engineering, Inc. averages 8.6 TCR (1718% of the Construction engineering services BLS benchmark).
Kerex Engineering, Inc. TCR series: 2021=6.9 · 2022=5.4 · 2023=22.1 · 2024=0 · BLS 0.5
Where Kerex Engineering, Inc. falls in its industry
690 Construction engineering servi establishmentsSafer than 3% of graded establishments in this industry, whose median TCR is 0.9.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #80 safest of 83 Construction engineering servi employers in California.
Kerex Engineering, Inc. has fewer employees than the Construction engineering services median and a higher injury rate than the industry's median TCR of 0.9. 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 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 22.1 | 22.1 | 4 | 0 | 0 |
| 2022 | 5.4 | 5.4 | 1 | 0 | 0 |
| 2021 | 6.9 | 0.0 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
541330 · CA · Martinez
690 Construction engineering services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 72 employers in Martinez, 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 | SODEXO AT INLAND VALLEY MED CTR - ES | 8.6 TCR |
| NAICS-TCR | Wahiawa | 8.5 TCR |
| NAICS-TCR | Point Mugu | 8.3 TCR |
| NAICS-TCR | Lake Mary, FL | 8.1 TCR |
| STATE-SIZE | Ardent Mills Yuba City | 34 FTE |
| STATE-SIZE | Filice Farms, L.P. | 34 FTE |
| STATE-SIZE | Alexander Ranch, Inc. | 34 FTE |
| STATE-SIZE | MFarms | 34 FTE |
| CITY-NEAR | California Department of Transportation Facility 58 | 2,508 FTE |
| CITY-NEAR | Contra Costa Regional Medical Center | 1,529 FTE |
| CITY-NEAR | Shell Martinez Refinery | 740 FTE |
| CITY-NEAR | Contra Costa Electric, Inc. | 619 FTE |
| NAT-TCR | Leahy's Fuels, Inc. | 8.6 TCR |
| NAT-TCR | The Closet Works, Inc. | 8.6 TCR |
| NAT-TCR | Chroma Acrylics, Inc. - Lititz, PA manufacturing facility | 8.6 TCR |
| NAT-TCR | DS Cole Growers Inc. | 8.6 TCR |
| NAT-SIZE | Jamestown Container Corporation, Cattaraugus Container Division | 34 FTE |
| NAT-SIZE | Ridley Block Operations - Flemingsburg | 34 FTE |
| NAT-SIZE | The Lincoln Electric Company - Additive Solutions | 34 FTE |
| NAT-SIZE | P.E./Returns Carhartt, Inc. | 34 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.