Masonry Construction · Arizona

JG Block Co LLC

Glendale, AZ · ~37 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

JG Block Co LLC runs at 75% of its industry's injury rate - safer than the typical Masonry Construction workplace, earning a grade B.

JG Block Co LLC: 2.1 TCR = 75% of Masonry Construction BLS 2.8 · 2y Form 300A (see methodology below)

JG Block Co LLC safety composite

JG Block Co LLC scores strongest on total case rate (tcr) (safer than 75% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

C

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 2.11 per 100 workers

Safer than 75% of industry peers

DART rate
C 0.04 per 100 workers

Safer than 59% 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

−4.1

2023→2024

JG Block Co LLC injury rate improved

JG Block Co LLC's TCR fell 4.1 from 4.2 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 4.2 TCR. In 2024, DART was 0.02× this establishment's average TCR (severity share of cases).

2023=4.2 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238140 · Glendale, AZ AT/BELOW-IND · SMALL

Grade B · TCR 2.1 · 75% of ind

  • DART 0.0 DART
  • RANK #6/30
  • PHOTO Empire Solutions NA …
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~37 FTE

Nearest TCR peer: Empire Solutions NA Inc. (0.0 TCR gap)

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

JG Block Co LLC in the TCR neighbourhood

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

TCR

What this shows JG Block Co LLC averages 2.1 TCR (75% of the Masonry Construction BLS benchmark).

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

JG Block Co LLC TCR series: 2023=4.2 · 2024=0 · BLS 2.8

Where JG Block Co LLC falls in its industry

703 Masonry Construction establishments

Safer than 75% of graded establishments in this industry, whose median TCR is 3.9.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 30 Masonry Construction employers in Arizona.

JG Block Co LLC (37 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 3.9 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 0200400600 0246810 Average employees Total Case Rate JG Block Co LLC
JG Block Co LLC (37 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 3.9

JG Block Co LLC has fewer employees than the Masonry Construction median and a lower injury rate than the industry's median TCR of 3.9. 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
2024 0.0 0.0 1 0 0
2023 4.2 4.2 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238140 · AZ · Glendale

703 Masonry Construction employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 313 employers in Glendale, AZ · 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 Empire Solutions NA Inc. 2.1 TCR
NAICS-TCR 4829-10189 2.1 TCR
NAICS-TCR Sun Valley Masonry, Inc. 2.1 TCR
NAICS-TCR Schnell Contractors, Inc - Louisville Kentucky 2.1 TCR
STATE-SIZE T&A - Yuma - Farm 37 FTE
STATE-SIZE Paul Rovey Dairy 37 FTE
STATE-SIZE Flagstaff Forestry 37 FTE
STATE-SIZE Arizona Boiler Co Inc 37 FTE
CITY-NEAR 730 ABRAZO ARROWHEAD CAMPUS 1,429 FTE
CITY-NEAR Glendale Elementary School District 1,201 FTE
CITY-NEAR 4701-730 1,051 FTE
CITY-NEAR Ono-515 910 FTE
NAT-TCR Center for Social Change 2.1 TCR
NAT-TCR ACA-Ohio 2.1 TCR
NAT-TCR NIC+ZOE 2.1 TCR
NAT-TCR USA Raleigh 1016 Rental Car Rd 2.1 TCR
NAT-SIZE Valor Steel 37 FTE
NAT-SIZE Sopris Lodge at Carbondale 37 FTE
NAT-SIZE TransGro 37 FTE
NAT-SIZE Nissei ASB Company 37 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: 2024, 2023. 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.