Chimney, concrete, construction · California

Four Corners Concrete

Escondido, CA · ~122 workers · 7 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Four Corners Concrete runs at 155% of its industry's injury rate - more dangerous than the typical Chimney, concrete, construction workplace, earning a grade D.

Four Corners Concrete: 4.3 TCR = 155% of Chimney, concrete, construction BLS 2.8 · 7y Form 300A (see methodology below)

Four Corners Concrete safety composite

Four Corners Concrete scores strongest on dart rate (safer than 81% of same-industry peers) and weakest on total case rate (tcr) (safer than 44%), 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).

C

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.33 per 100 workers

Safer than 44% of industry peers

DART rate
B 0 per 100 workers

Safer than 81% 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

−5.3

2018→2024

Four Corners Concrete injury rate improved

Four Corners Concrete's TCR fell 5.3 from 5.3 in 2018 to 0.0 in 2024. Peak filing year was 2021 at 9.1 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2018=5.3 · 2019=1.2 · 2020=8.1 · 2021=9.1 · 2022=4.0 · 2023=2.6 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238110 · Escondido, CA ABOVE-IND · MID

Grade D · TCR 4.3 · 155% of ind

  • DART 0.0 DART
  • RANK #83/166
  • PHOTO Dakota RM Constructi…
  • BOOK 7y book
  • INJ 30 inj
  • SIZE ~122 FTE

Nearest TCR peer: Dakota RM Construction Inc (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

Four Corners Concrete in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Four Corners Concrete averages 4.3 TCR (155% of the Chimney, concrete, construction BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Four Corners Concrete TCR series: 2018=5.3 · 2019=1.2 · 2020=8.1 · 2021=9.1 · 2022=4 · 2023=2.6 · 2024=0 · BLS 2.8

Where Four Corners Concrete falls in its industry

1,314 Chimney, concrete, constructio establishments

Safer than 44% of graded establishments in this industry, whose median TCR is 3.8.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #83 safest of 166 Chimney, concrete, constructio employers in California.

Four Corners Concrete (122 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 64 employees and a TCR of 3.8 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300 051015 Average employees Total Case Rate Four Corners Concrete
Four Corners Concrete (122 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 64 employees and a TCR of 3.8

Four Corners Concrete has more employees than the Chimney, concrete, construction median and a higher injury rate than the industry's median TCR of 3.8. 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 2.6 0.9 3 0 0
2022 4.0 3.0 4 0 0
2021 9.1 4.5 7 1 0
2020 8.1 7.1 8 0 0
2019 1.2 1.2 1 0 0
2018 5.3 3.8 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238110 · CA · Escondido

1,314 Chimney, concrete, construction employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 244 employers in Escondido, 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 Dakota RM Construction Inc 4.3 TCR
NAICS-TCR MAIN OFFICES/SHOP 4.3 TCR
NAICS-TCR Bakers Pittsburgh 4.3 TCR
NAICS-TCR Concrete Construction 4.3 TCR
STATE-SIZE Chase Ranch 122 FTE
STATE-SIZE Construction 122 FTE
STATE-SIZE McGrath Ranch 122 FTE
STATE-SIZE Sran Ag ll 122 FTE
CITY-NEAR CA Escondido 4,667 FTE
CITY-NEAR Palomar Medical Center Escondido 3,031 FTE
CITY-NEAR Escondido CA 1,546 FTE
CITY-NEAR Bergelectric Corp. CA 1,279 FTE
NAT-TCR The Gardens at West Shore 4.3 TCR
NAT-TCR Weston GOlf Club 4.3 TCR
NAT-TCR Leaman Container Inc 4.3 TCR
NAT-TCR Atlantic Sapphire 4.3 TCR
NAT-SIZE Signode Industrial Group 122 FTE
NAT-SIZE Cleveland-Cliffs Conshohocken 122 FTE
NAT-SIZE Corry Manor 122 FTE
NAT-SIZE Giving Home Health Care LAs Vegas 122 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2020, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.