Landscaping services (except planning) · California

Mariposa Landscapes Inc - Gardena

Gardena, CA · ~36 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.2
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Mariposa Landscapes Inc - Gardena runs at 249% of its industry's injury rate - far more dangerous than the typical Landscaping services (except planning) workplace, earning a grade F.

Mariposa Landscapes Inc - Gardena: 11.2 TCR = 249% of Landscaping services (except planning) BLS 4.5 · 3y Form 300A (see methodology below)

Mariposa Landscapes Inc - Gardena safety composite

Mariposa Landscapes Inc - Gardena scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on total case rate (tcr) (safer than 12%), 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

34/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 11.2 per 100 workers

Safer than 12% of industry peers

DART rate
D 2.75 per 100 workers

Safer than 46% of industry peers

Fatalities
D 0

Safer than 52% 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%).

Mariposa Landscapes Inc - Gardena held a steady TCR band

Mariposa Landscapes Inc - Gardena's TCR held near 0.3 from 5.2 in 2021 to 5.5 in 2023. Peak filing year was 2022 at 22.9 TCR. In 2023, DART was 0.25× this establishment's average TCR (severity share of cases).

2021=5.2 · 2022=22.9 · 2023=5.5

OSHA ITA Form 300A scorecard

Establishment book 561730 · Gardena, CA ABOVE-IND · SMALL

Grade F · TCR 11.2 · 249% of ind

  • DART 2.8 DART
  • RANK #357/448
  • PHOTO 134531
  • BOOK 3y book
  • INJ 8 inj
  • SIZE ~36 FTE

Nearest TCR peer: 134531 (0.0 TCR gap)

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Mariposa Landscapes Inc - Gardena in the TCR neighbourhood

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

TCR

What this shows Mariposa Landscapes Inc - Gardena averages 11.2 TCR (249% of the Landscaping services (except planning) BLS benchmark).

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

Mariposa Landscapes Inc - Gardena TCR series: 2021=5.2 · 2022=22.9 · 2023=5.5 · BLS 4.5

Where Mariposa Landscapes Inc - Gardena falls in its industry

2,875 Landscaping services (except p establishments

Safer than 12% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #357 safest of 448 Landscaping services (except p employers in California.

Mariposa Landscapes Inc - Gardena (36 employees, TCR 11.2) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.7 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 0200400600800 051015 Average employees Total Case Rate Mariposa Landscapes Inc - Gardena
Mariposa Landscapes Inc - Gardena (36 employees, TCR 11.2) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.7

Mariposa Landscapes Inc - Gardena has fewer employees than the Landscaping services (except planning) median and a higher injury rate than the industry's median TCR of 4.7. 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 5.5 2.8 2 0 0
2022 22.9 13.7 5 0 0
2021 5.2 5.2 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561730 · CA · Gardena

2,875 Landscaping services (except planning) employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 223 employers in Gardena, 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 134531 11.2 TCR
NAICS-TCR Blue Spruce Landscape and Construction Inc. 11.2 TCR
NAICS-TCR Russell Landscape, LLC- Cobb 11.2 TCR
NAICS-TCR Szczechowicz Landscape Services, Inc 11.2 TCR
STATE-SIZE River Garden Farms 36 FTE
STATE-SIZE Knight Farms 36 FTE
STATE-SIZE J.H. MEEK & SONS INC. 36 FTE
STATE-SIZE Dirt Farmer and Company 36 FTE
CITY-NEAR California Department of Transportation Facility 602 2,621 FTE
CITY-NEAR Ono-030 909 FTE
CITY-NEAR GARDENA HUB (CAGAR) 809 FTE
CITY-NEAR CAGAR - GARDENA HUB 794 FTE
NAT-TCR Kitsap County Fire District #18 11.2 TCR
NAT-TCR Store 0356 11.2 TCR
NAT-TCR Seafood City Supermarket - Arroyo 11.2 TCR
NAT-TCR 6400-SWY-0027-0027-01885 11.2 TCR
NAT-SIZE Angelica Forest Products 36 FTE
NAT-SIZE Five Star Residences of Lafayette #46048 36 FTE
NAT-SIZE Salem District Bridge Crews 36 FTE
NAT-SIZE Advanced Concrete Sawing Inc. 36 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.