Excavating, earthmoving, or land clearing contractors · California
Earth Tek Engineering Corp
Chino Hills, CA · ~48 workers · 8 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.9
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Earth Tek Engineering Corp runs at 103% of its industry's injury rate - about level with the typical Excavating, earthmoving, or land clearing contractors workplace, earning a grade C.
Earth Tek Engineering Corp: 2.9 TCR = 103% of Excavating, earthmoving, or land clearing contractors BLS 2.8 · 8y Form 300A (see methodology below)
Earth Tek Engineering Corp safety composite
Earth Tek Engineering Corp scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on dart rate (safer than 38%), 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).
44/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 2.88 per 100 workers
Safer than 43% of industry peers
- DART rate
- D 1.62 per 100 workers
Safer than 38% of industry peers
- Fatalities
- D 0
Safer than 52% 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
Earth Tek Engineering Corp: 0.0 → 1.6 TCR
Peak year 2018 @ 6.0 TCR · DART/TCR 0.56× in 2024
Earth Tek Engineering Corp's TCR rose 1.6 from 0.0 in 2017 to 1.6 in 2024. Peak filing year was 2018 at 6.0 TCR. In 2024, DART was 0.56× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238910 · Chino Hills, CA ABOVE-IND · SMALL
Grade C · TCR 2.9 · 103% of ind
- DART 1.6 DART
- RANK #97/184
- PHOTO R&W Contracting, Inc.
- BOOK 8y book
- INJ 9 inj
- SIZE ~48 FTE
Nearest TCR peer: R&W Contracting, Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
Earth Tek Engineering Corp in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Earth Tek Engineering Corp
2.9 TCR
- R&W Contractin
R&W Contracting, Inc.
2.9 TCR
- Portland (141)
Portland (141)
2.9 TCR
- RM Walsdorf, I
RM Walsdorf, Inc.
2.9 TCR
- McKinney Drill
McKinney Drilling Company
2.9 TCR
What this shows Earth Tek Engineering Corp averages 2.9 TCR (103% of the Excavating, earthmoving, or land clearing contractors BLS benchmark).
Earth Tek Engineering Corp TCR series: 2017=0 · 2018=6 · 2019=3.3 · 2020=3.2 · 2021=3.5 · 2022=0 · 2023=5.4 · 2024=1.6 · BLS 2.8
Where Earth Tek Engineering Corp falls in its industry
1,750 Excavating, earthmoving, or la establishmentsSafer than 43% 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 #97 safest of 184 Excavating, earthmoving, or la employers in California.
Earth Tek Engineering Corp has fewer employees than the Excavating, earthmoving, or land clearin 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 | 1.6 | 1.6 | 1 | 0 | 0 |
| 2023 | 5.4 | 3.6 | 3 | 0 | 0 |
| 2022 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2021 | 3.5 | 3.5 | 1 | 0 | 0 |
| 2020 | 3.2 | 3.2 | 1 | 0 | 0 |
| 2019 | 3.3 | 3.3 | 1 | 0 | 0 |
| 2018 | 6.0 | 6.0 | 2 | 0 | 0 |
| 2017 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238910 · CA · Chino Hills
1,750 Excavating, earthmoving, or land clearing contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 53 employers in Chino Hills, 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 | R&W Contracting, Inc. | 2.9 TCR |
| NAICS-TCR | Portland (141) | 2.9 TCR |
| NAICS-TCR | RM Walsdorf, Inc. | 2.9 TCR |
| NAICS-TCR | McKinney Drilling Company | 2.9 TCR |
| STATE-SIZE | ARVIN PRODUCTION & ADMIN | 48 FTE |
| STATE-SIZE | Rava Business Park | 48 FTE |
| STATE-SIZE | Guerrero Transportation & Contracting Inc | 48 FTE |
| STATE-SIZE | VPS, Inc | 48 FTE |
| CITY-NEAR | People's Care | 1,235 FTE |
| CITY-NEAR | 0473 - CHINO HILLS CA WHSE | 333 FTE |
| CITY-NEAR | Port logistics Building 16 | 223 FTE |
| CITY-NEAR | 0316 LOWE S OF CHINO HILLS CA | 133 FTE |
| NAT-TCR | Repreve Recycle Center | 2.9 TCR |
| NAT-TCR | Marriott Shoals Hotel and Spa | 2.9 TCR |
| NAT-TCR | Chester | 2.9 TCR |
| NAT-TCR | Ephrata | 2.9 TCR |
| NAT-SIZE | TW Metals - Wichita | 48 FTE |
| NAT-SIZE | Oakbrook Health and Rehabilitation | 48 FTE |
| NAT-SIZE | Park Service Center | 48 FTE |
| NAT-SIZE | Worth Industries Inc. | 48 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.