Plumbers · California

R&L Plumbing-12th Street

San Francisco, CA · ~27 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.1
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

R&L Plumbing-12th Street runs at 398% of its industry's injury rate - far more dangerous than the typical Plumbers workplace, earning a grade F.

R&L Plumbing-12th Street: 11.1 TCR = 398% of Plumbers BLS 2.8 · 2y Form 300A (see methodology below)

R&L Plumbing-12th Street safety composite

R&L Plumbing-12th Street scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 6%), 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 11.13 per 100 workers

Safer than 8% of industry peers

DART rate
F 8.93 per 100 workers

Safer than 6% 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

−4.4

2018→2019

R&L Plumbing-12th Street injury rate improved

R&L Plumbing-12th Street's TCR fell 4.4 from 13.3 in 2018 to 8.9 in 2019. Peak filing year was 2018 at 13.3 TCR. In 2019, DART was 0.8× this establishment's average TCR (severity share of cases).

2018=13.3 · 2019=8.9

OSHA ITA Form 300A scorecard

Establishment book 238220 · San Francisco, CA ABOVE-IND · SMALL

Grade F · TCR 11.1 · 398% of ind

  • DART 8.9 DART
  • RANK #532/594
  • PHOTO Mendel Plumbing & He…
  • BOOK 2y book
  • INJ 7 inj
  • SIZE ~27 FTE

Nearest TCR peer: Mendel Plumbing & Heating (0.0 TCR gap)

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

R&L Plumbing-12th Street in the TCR neighbourhood

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

TCR

What this shows R&L Plumbing-12th Street averages 11.1 TCR (398% of the Plumbers BLS benchmark).

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

R&L Plumbing-12th Street TCR series: 2018=13.3 · 2019=8.9 · BLS 2.8

Where R&L Plumbing-12th Street falls in its industry

5,793 Plumbers establishments

Safer than 8% 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 #532 safest of 594 Plumbers employers in California.

R&L Plumbing-12th Street (27 employees, TCR 11.1) 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 R&L Plumbing-12th Street
R&L Plumbing-12th Street (27 employees, TCR 11.1) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

R&L Plumbing-12th Street has fewer employees than the Plumbers 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
2019 8.9 8.9 3 0 0
2018 13.3 10.0 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CA · San Francisco

5,793 Plumbers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,144 employers in San Francisco, 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 Mendel Plumbing & Heating 11.1 TCR
NAICS-TCR Nexair Mechanical Corporation 11.1 TCR
NAICS-TCR Certified Mechanical Co., LLC 11.1 TCR
NAICS-TCR Green's Plumbing & Modern Heating 11.1 TCR
STATE-SIZE HQ 27 FTE
STATE-SIZE Medeiros Farms Vineyards 27 FTE
STATE-SIZE SAND RANCH 27 FTE
STATE-SIZE San Bernabe Vineyards 27 FTE
CITY-NEAR UC San Francisco 18,070 FTE
CITY-NEAR DoorDash, Inc. 12,430 FTE
CITY-NEAR UC San Francisco Health 12,262 FTE
CITY-NEAR SFO - Airport United Airlines Offices 11,622 FTE
NAT-TCR Discovery Cove 11.1 TCR
NAT-TCR Jackson County Public Works 11.1 TCR
NAT-TCR Laurel Depot 11.1 TCR
NAT-TCR Highland (Txaun) 11.1 TCR
NAT-SIZE US TX Midland 2825 East I-20 27 FTE
NAT-SIZE ci Metal Fabrication 27 FTE
NAT-SIZE Channel Chemical Corporation 27 FTE
NAT-SIZE State of Tennessee Department of General Services - Warehouse 27 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: 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.