Stone, building or crushed, merchant wholesalers · California

Modern Builders

San Marcos, CA · ~45 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
4.7
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Modern Builders runs at 214% of its industry's injury rate - far more dangerous than the typical Stone, building or crushed, merchant wholesalers workplace, earning a grade F.

Modern Builders: 4.7 TCR = 214% of Stone, building or crushed, merchant wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

Modern Builders safety composite

Modern Builders scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (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

29/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.71 per 100 workers

Safer than 30% of industry peers

DART rate
F 5.48 per 100 workers

Safer than 12% 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

Modern Builders: 4.0 → 5.5 TCR

Peak year 2022 @ 5.5 TCR · DART/TCR 1.16× in 2022

Modern Builders's TCR rose 1.5 from 4.0 in 2021 to 5.5 in 2022. In 2022, DART was 1.16× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423320 · San Marcos, CA ABOVE-IND · SMALL

Grade F · TCR 4.7 · 214% of ind

  • DART 5.5 DART
  • RANK #6/10
  • PHOTO AKDO
  • BOOK 2y book
  • INJ 5 inj
  • SIZE ~45 FTE

Nearest TCR peer: AKDO (0.1 TCR gap)

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

Modern Builders in the TCR neighbourhood

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

TCR

What this shows Modern Builders averages 4.7 TCR (214% of the Stone, building or crushed, merchant wholesalers BLS benchmark).

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

Modern Builders TCR series: 2021=4 · 2022=5.5 · BLS 2.2

Where Modern Builders falls in its industry

158 Stone, building or crushed, me establishments

Safer than 30% of graded establishments in this industry, whose median TCR is 3.1.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 10 Stone, building or crushed, me employers in California.

Modern Builders (45 employees, TCR 4.7) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 3.1 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 050100150200 0510152025 Average employees Total Case Rate Modern Builders
Modern Builders (45 employees, TCR 4.7) among 29 same-industry peers, split at the industry median of 42 employees and a TCR of 3.1

Modern Builders has more employees than the Stone, building or crushed, merchant who median and a higher injury rate than the industry's median TCR of 3.1. 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
2022 5.5 5.5 3 0 0
2021 4.0 2.0 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423320 · CA · San Marcos

158 Stone, building or crushed, merchant wholesalers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 139 employers in San Marcos, 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 AKDO 4.6 TCR
NAICS-TCR United Materials Boynton Beach 4.6 TCR
NAICS-TCR 1360 4.9 TCR
NAICS-TCR C&C Sand and Stone 4.5 TCR
STATE-SIZE Salinas Transplant Company 45 FTE
STATE-SIZE Terra Firma Farm 45 FTE
STATE-SIZE Donald Beeman Farm 45 FTE
STATE-SIZE Berry Mist Farms, LP 45 FTE
CITY-NEAR Hunter Industries 967 FTE
CITY-NEAR 08180552 SAN MARCOS MEDICAL CENTER 741 FTE
CITY-NEAR CASMR - SAN MARCOS 615 FTE
CITY-NEAR SAN MARCOS (CASMR) 555 FTE
NAT-TCR Riverview Manufacturing Inc. 4.7 TCR
NAT-TCR 1372 - Nellis Crossing 4.7 TCR
NAT-TCR 1026 - Brandon 4.7 TCR
NAT-TCR 226 - Middletown-OH 4.7 TCR
NAT-SIZE Vancouver Export Terminal 45 FTE
NAT-SIZE Kingswood Kitchens Inc 45 FTE
NAT-SIZE HG750 45 FTE
NAT-SIZE NGK Spark Plugs - Wood Dale, IL 45 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: 2022, 2021. 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.