Plumbing and heating contractors · California

NorCal RotoCo Modesto

Manteca, CA · ~41 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
10.8
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

NorCal RotoCo Modesto runs at 388% of its industry's injury rate - far more dangerous than the typical Plumbing and heating contractors workplace, earning a grade F.

NorCal RotoCo Modesto: 10.8 TCR = 388% of Plumbing and heating contractors BLS 2.8 · 6y Form 300A (see methodology below)

NorCal RotoCo Modesto safety composite

NorCal RotoCo Modesto scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 4%), 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).

F

18/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.85 per 100 workers

Safer than 9% of industry peers

DART rate
F 11.45 per 100 workers

Safer than 4% 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

NorCal RotoCo Modesto: 3.0 → 20.6 TCR

Peak year 2023 @ 20.6 TCR · DART/TCR 1.06× in 2023

NorCal RotoCo Modesto's TCR rose 17.6 from 3.0 in 2018 to 20.6 in 2023. In 2023, DART was 1.06× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Manteca, CA ABOVE-IND · SMALL

Grade F · TCR 10.8 · 388% of ind

  • DART 11.4 DART
  • RANK #525/594
  • PHOTO Help
  • BOOK 6y book
  • INJ 23 inj
  • SIZE ~41 FTE

Nearest TCR peer: Help (0.0 TCR gap)

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

NorCal RotoCo Modesto in the TCR neighbourhood

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

TCR

What this shows NorCal RotoCo Modesto averages 10.8 TCR (388% of the Plumbing and heating contractors BLS benchmark).

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

NorCal RotoCo Modesto TCR series: 2018=3 · 2019=5.2 · 2020=12 · 2021=13.4 · 2022=10.9 · 2023=20.6 · BLS 2.8

Where NorCal RotoCo Modesto falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 9% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #525 safest of 594 Plumbing and heating contracto employers in California.

NorCal RotoCo Modesto (41 employees, TCR 10.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 050100150200250 05101520 Average employees Total Case Rate NorCal RotoCo Modesto
NorCal RotoCo Modesto (41 employees, TCR 10.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

NorCal RotoCo Modesto has fewer employees than the Plumbing and heating contractors median and a higher injury rate than the industry's median TCR of 3.3. 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 20.6 11.4 5 4 0
2022 10.9 0.0 6 0 0
2021 13.4 8.9 4 2 0
2020 12.0 12.0 5 0 0
2019 5.2 5.2 2 0 0
2018 3.0 3.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CA · Manteca

5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 118 employers in Manteca, 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 Help 10.8 TCR
NAICS-TCR Fireside Portland 10.9 TCR
NAICS-TCR Heating and Air Conditioning 10.9 TCR
NAICS-TCR AK HP 10.9 TCR
STATE-SIZE CAL-O ORGANIC FARMING ADMINISTRATION 41 FTE
STATE-SIZE Sun Pacific Farming | Citrus Farming | Lindsay 41 FTE
STATE-SIZE Sun Pacific Farming | Citrus Farming | IEW Enterprise 41 FTE
STATE-SIZE George Jackson Farms, Inc. 41 FTE
CITY-NEAR Manteca Ops Center 1,489 FTE
CITY-NEAR ClearPath Workforce Managment 971 FTE
CITY-NEAR Ono-208 911 FTE
CITY-NEAR Ono-226 910 FTE
NAT-TCR Charles C Parks Company 10.8 TCR
NAT-TCR McCoys Building Supply-Gainesville 10.8 TCR
NAT-TCR Pitman Farms, Utah Division 10.8 TCR
NAT-TCR Sysco Albany, LLC 10.8 TCR
NAT-SIZE Stodghill Trucking, Inc. 41 FTE
NAT-SIZE Kirby Specialties Corporation 41 FTE
NAT-SIZE Onamia Secondary School 41 FTE
NAT-SIZE Medical Managment Plus, LLC 41 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, 2020, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.