Building materials supply dealers · California

CA311A

North Highlands, CA · ~28 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.4
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

CA311A runs at 41% of its industry's injury rate - far safer than the typical Building materials supply dealers workplace, earning a grade A.

CA311A: 1.4 TCR = 41% of Building materials supply dealers BLS 3.4 · 3y Form 300A (see methodology below)

CA311A safety composite

CA311A scores strongest on total case rate (tcr) (safer than 93% 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

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 1.39 per 100 workers

Safer than 93% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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

−4.2

2017→2019

CA311A injury rate improved

CA311A's TCR fell 4.2 from 4.2 in 2017 to 0.0 in 2019. Peak filing year was 2017 at 4.2 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2017=4.2 · 2018=0.0 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 444190 · North Highlands, CA AT/BELOW-IND · SMALL

Grade A · TCR 1.4 · 41% of ind

  • DART 0.0 DART
  • RANK #15/159
  • PHOTO Location 200
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~28 FTE

Nearest TCR peer: Location 200 (0.0 TCR gap)

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

CA311A in the TCR neighbourhood

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

TCR

What this shows CA311A averages 1.4 TCR (41% of the Building materials supply dealers BLS benchmark).

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

CA311A TCR series: 2017=4.2 · 2018=0 · 2019=0 · BLS 3.4

Where CA311A falls in its industry

1,643 Building materials supply deal establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 5.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 159 Building materials supply deal employers in California.

CA311A (28 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2 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 050100150200 0510152025 Average employees Total Case Rate CA311A
CA311A (28 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2

CA311A has fewer employees than the Building materials supply dealers median and a lower injury rate than the industry's median TCR of 5.2. 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 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 4.2 4.2 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

444190 · CA · North Highlands

1,643 Building materials supply dealers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 49 employers in North Highlands, 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 Location 200 1.4 TCR
NAICS-TCR Lumbertown 1.4 TCR
NAICS-TCR Thrifty Building Supply - Collierville 1.4 TCR
NAICS-TCR IDI Distributors Corporate 1.4 TCR
STATE-SIZE Davis Ranch L.L.C. 28 FTE
STATE-SIZE Steinbeck Country Produce 28 FTE
STATE-SIZE Harlan Family Ranch 28 FTE
STATE-SIZE KKG Equipment Company, LLC32 28 FTE
CITY-NEAR Heritage One Door and Carpentry, LLC 416 FTE
CITY-NEAR Eagle Companies Inc 411 FTE
CITY-NEAR WM 4393 337 FTE
CITY-NEAR 4393 311 FTE
NAT-TCR Palmetto Health Richland - Kershaw Lab 1.4 TCR
NAT-TCR Birmingham - 3645 1.4 TCR
NAT-TCR Professional Aircraft Accessories Titusville 1.4 TCR
NAT-TCR Market Basket #7 1.4 TCR
NAT-SIZE 1855-WIMIL41 28 FTE
NAT-SIZE 1855-WIMIL33 28 FTE
NAT-SIZE 4769-827-Pottery Barn 28 FTE
NAT-SIZE Borger Healthcare Center 28 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, 2017. 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.