Excavation contractors · California
California Compaction Corporation
Lancaster, CA · ~183 workers · 4 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.5
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
California Compaction Corporation runs at 18% of its industry's injury rate - far safer than the typical Excavation contractors workplace, earning a grade A.
California Compaction Corporation: 0.5 TCR = 18% of Excavation contractors BLS 2.8 · 4y Form 300A (see methodology below)
California Compaction Corporation safety composite
California Compaction Corporation scores strongest on total case rate (tcr) (safer than 95% of same-industry peers) and weakest on dart rate (safer than 49%), 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).
68/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- A 0.5 per 100 workers
Safer than 95% of industry peers
- DART rate
- D 0.76 per 100 workers
Safer than 49% 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%).
California Compaction Corporation held a steady TCR band
California Compaction Corporation's TCR held near 0.0 from 0.8 in 2021 to 0.8 in 2024. Peak filing year was 2021 at 0.8 TCR. In 2024, DART was 1.52× this establishment's average TCR (severity share of cases).
2021=0.8 · 2022=0.5 · 2023=0.0 · 2024=0.8
OSHA ITA Form 300A scorecard
Establishment book 238910 · Lancaster, CA AT/BELOW-IND · MID
Grade A · TCR 0.5 · 18% of ind
- DART 0.8 DART
- RANK #7/184
- PHOTO Parks Drilling Company
- BOOK 4y book
- INJ 4 inj
- SIZE ~183 FTE
Nearest TCR peer: Parks Drilling Company (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
California Compaction Corporation in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
California Compaction Corporation
0.5 TCR
- Parks Drilling
Parks Drilling Company
0.5 TCR
- Rummel Constru
Rummel Construction, Inc.
0.5 TCR
- DOJA, INC.
DOJA, INC.
0.5 TCR
- Western Refine
Western Refinery Services, Inc
0.5 TCR
What this shows California Compaction Corporation averages 0.5 TCR (18% of the Excavation contractors BLS benchmark).
California Compaction Corporation TCR series: 2021=0.8 · 2022=0.5 · 2023=0 · 2024=0.8 · BLS 2.8
Where California Compaction Corporation falls in its industry
1,750 Excavation contractors establishmentsSafer than 95% 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 #7 safest of 184 Excavation contractors employers in California.
California Compaction Corporation has more employees than the Excavation contractors median and a lower 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 | 0.8 | 0.8 | 2 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 0.5 | 0.5 | 1 | 0 | 0 |
| 2021 | 0.8 | 0.8 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238910 · CA · Lancaster
1,750 Excavation contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 131 employers in Lancaster, 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 | Parks Drilling Company | 0.5 TCR |
| NAICS-TCR | Rummel Construction, Inc. | 0.5 TCR |
| NAICS-TCR | DOJA, INC. | 0.5 TCR |
| NAICS-TCR | Western Refinery Services, Inc | 0.5 TCR |
| STATE-SIZE | Mike Etchandy Farms, INC | 183 FTE |
| STATE-SIZE | MGM LABOR CONTRACTING INC | 183 FTE |
| STATE-SIZE | JOE CARMONA | 183 FTE |
| STATE-SIZE | LADWP 5898 VENICE | 183 FTE |
| CITY-NEAR | Antelope Valley Union High School District | 3,219 FTE |
| CITY-NEAR | California Department of Transportation Facility 549 | 2,621 FTE |
| CITY-NEAR | California State Prison-Los Angeles County | 1,505 FTE |
| CITY-NEAR | BYD Coach & Bus LLC | 679 FTE |
| NAT-TCR | City of Fairfax City Hall | 0.5 TCR |
| NAT-TCR | Valley Electrical Contractors Inc. | 0.5 TCR |
| NAT-TCR | Comfort Systems USA Midsouth | 0.5 TCR |
| NAT-TCR | Bruce Henry Properties Florida LLC | 0.5 TCR |
| NAT-SIZE | Tempcor | 183 FTE |
| NAT-SIZE | 110 Heartland Boulevard | 183 FTE |
| NAT-SIZE | HYDAC Hydraulic Division | 183 FTE |
| NAT-SIZE | East Jordan Plastics Beaverton | 183 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.