Footing and foundation concrete contractors · California

Malcolm Drilling Southern CA

Irwindale, CA · ~141 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Malcolm Drilling Southern CA runs at 82% of its industry's injury rate - about level with the typical Footing and foundation concrete contractors workplace, earning a grade C.

Malcolm Drilling Southern CA: 2.3 TCR = 82% of Footing and foundation concrete contractors BLS 2.8 · 5y Form 300A (see methodology below)

Malcolm Drilling Southern CA safety composite

Malcolm Drilling Southern CA scores strongest on total case rate (tcr) (safer than 69% of same-industry peers) and weakest on dart rate (safer than 26%), 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).

D

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.3 per 100 workers

Safer than 69% of industry peers

DART rate
F 3.88 per 100 workers

Safer than 26% 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%).

Rising injury rate

Malcolm Drilling Southern CA: 1.4 → 6.8 TCR

Peak year 2023 @ 6.8 TCR · DART/TCR 1.69× in 2023

Malcolm Drilling Southern CA's TCR rose 5.4 from 1.4 in 2017 to 6.8 in 2023. In 2023, DART was 1.69× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238110 · Irwindale, CA AT/BELOW-IND · MID

Grade C · TCR 2.3 · 82% of ind

  • DART 3.9 DART
  • RANK #44/166
  • PHOTO Narum Concrete Const…
  • BOOK 5y book
  • INJ 14 inj
  • SIZE ~141 FTE

Nearest TCR peer: Narum Concrete Construction, Inc (0.0 TCR gap)

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Malcolm Drilling Southern CA in the TCR neighbourhood

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

TCR

What this shows Malcolm Drilling Southern CA averages 2.3 TCR (82% of the Footing and foundation concrete contractors BLS benchmark).

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

Malcolm Drilling Southern CA TCR series: 2017=1.4 · 2018=0.8 · 2021=1.9 · 2022=0.6 · 2023=6.8 · BLS 2.8

Where Malcolm Drilling Southern CA falls in its industry

1,314 Footing and foundation concret establishments

Safer than 69% 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 #44 safest of 166 Footing and foundation concret employers in California.

Malcolm Drilling Southern CA (141 employees, TCR 2.3) 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 Malcolm Drilling Southern CA
Malcolm Drilling Southern CA (141 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 64 employees and a TCR of 3.8

Malcolm Drilling Southern CA has more employees than the Footing and foundation concrete contract median and a lower 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
2023 6.8 3.9 7 0 0
2022 0.6 0.6 1 0 0
2021 1.9 1.9 3 0 0
2018 0.8 0.8 1 0 0
2017 1.4 0.7 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238110 · CA · Irwindale

1,314 Footing and foundation concrete contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 84 employers in Irwindale, 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 Narum Concrete Construction, Inc 2.3 TCR
NAICS-TCR R&S Construction Management Inc. 2.3 TCR
NAICS-TCR FX Construction 2.3 TCR
NAICS-TCR Olshan Foundation Repair Co. of Jackson LLC 2.3 TCR
STATE-SIZE Plug Connection -Vista 141 FTE
STATE-SIZE OCEAN VIEW FLOWERS, LLC 141 FTE
STATE-SIZE LABOR 141 FTE
STATE-SIZE VESSEY & COMPANY, INC. 141 FTE
CITY-NEAR Haynes Building Service, LLC 635 FTE
CITY-NEAR Biosense Irwindale 486 FTE
CITY-NEAR CA-Irwindale Business Center 473 FTE
CITY-NEAR MillerCoors Irwindale Brewery 473 FTE
NAT-TCR Akca, LLC 2.3 TCR
NAT-TCR Bunzl Distribution Southwest, LP (DBA Bunzl Phoenix) 2.3 TCR
NAT-TCR Conns DC-Phoenix 2.3 TCR
NAT-TCR Medstar Washington Hosp Ctr 2.3 TCR
NAT-SIZE SKLD West Bloomfield 141 FTE
NAT-SIZE McCook 141 FTE
NAT-SIZE Concordia of Monroeville 141 FTE
NAT-SIZE DENVER, CO (East) 141 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: 2023, 2022, 2021, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.