Waterproofing contractors · California

R & G Development Corporation

North Hollywood, CA · ~31 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

R & G Development Corporation runs at 32% of its industry's injury rate - far safer than the typical Waterproofing contractors workplace, earning a grade A.

R & G Development Corporation: 0.9 TCR = 32% of Waterproofing contractors BLS 2.8 · 6y Form 300A (see methodology below)

R & G Development Corporation safety composite

R & G Development Corporation scores strongest on total case rate (tcr) (safer than 91% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

B

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.89 per 100 workers

Safer than 91% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% of industry peers

Fatalities
D 0

Safer than 50% 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

−2.7

2018→2023

R & G Development Corporation injury rate improved

R & G Development Corporation's TCR fell 2.7 from 2.7 in 2018 to 0.0 in 2023. Peak filing year was 2018 at 2.7 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2018=2.7 · 2019=2.7 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 238390 · North Hollywood, CA AT/BELOW-IND · SMALL

Grade A · TCR 0.9 · 32% of ind

  • DART 0.0 DART
  • RANK #9/55
  • PHOTO F. L. CRANE & SONS M…
  • BOOK 6y book
  • INJ 2 inj
  • SIZE ~31 FTE

Nearest TCR peer: F. L. CRANE & SONS METAL PANELS (0.0 TCR gap)

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

R & G Development Corporation in the TCR neighbourhood

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

TCR

What this shows R & G Development Corporation averages 0.9 TCR (32% of the Waterproofing contractors BLS benchmark).

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

R & G Development Corporation TCR series: 2018=2.7 · 2019=2.7 · 2020=0 · 2021=0 · 2022=0 · 2023=0 · BLS 2.8

Where R & G Development Corporation falls in its industry

403 Waterproofing contractors establishments

Safer than 91% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 55 Waterproofing contractors employers in California.

R & G Development Corporation (31 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1 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 0100200300400500 051015 Average employees Total Case Rate R & G Development Corporation
R & G Development Corporation (31 employees, TCR 0.9) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.1

R & G Development Corporation has fewer employees than the Waterproofing contractors median and a lower injury rate than the industry's median TCR of 4.1. 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 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 2.7 2.7 1 0 0
2018 2.7 2.7 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238390 · CA · North Hollywood

403 Waterproofing contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 121 employers in North Hollywood, 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 F. L. CRANE & SONS METAL PANELS 0.9 TCR
NAICS-TCR Charles Court Construction, Inc. 0.9 TCR
NAICS-TCR Sumter Coatings 0.9 TCR
NAICS-TCR SDR 0.9 TCR
STATE-SIZE GCF 31 FTE
STATE-SIZE Nielsen Farms 31 FTE
STATE-SIZE Western Star Nurseries LLC 31 FTE
STATE-SIZE Progressive Growers Inc 31 FTE
CITY-NEAR California Department of Transportation Facility 452 2,621 FTE
CITY-NEAR Ono-047 907 FTE
CITY-NEAR SADA Systems LLC 463 FTE
CITY-NEAR Armorcast Products Company 418 FTE
NAT-TCR PUBLCOOC 0.9 TCR
NAT-TCR OKCAOKHP 0.9 TCR
NAT-TCR Residence Inn Washington DC Downtown 0.9 TCR
NAT-TCR 968 - Ft. Worth Roofing Branch 0.9 TCR
NAT-SIZE Parts Authority Springfield Garden 31 FTE
NAT-SIZE Brampton Brick 31 FTE
NAT-SIZE Lakeland School Dist * 31 FTE
NAT-SIZE Agri-Tech/Grain 31 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.