Safes, metal, manufacturing · Arizona

Knox Company

Phoenix, AZ · ~130 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Knox Company runs at 63% of its industry's injury rate - safer than the typical Safes, metal, manufacturing workplace, earning a grade B.

Knox Company: 2.1 TCR = 63% of Safes, metal, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Knox Company safety composite

Knox Company scores strongest on total case rate (tcr) (safer than 80% of same-industry peers) and weakest on dart rate (safer than 49%), 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

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 2.09 per 100 workers

Safer than 80% of industry peers

DART rate
D 1.74 per 100 workers

Safer than 49% 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

−0.7

2016→2017

Knox Company injury rate improved

Knox Company's TCR fell 0.7 from 2.4 in 2016 to 1.7 in 2017. Peak filing year was 2016 at 2.4 TCR. In 2017, DART was 0.83× this establishment's average TCR (severity share of cases).

2016=2.4 · 2017=1.7

OSHA ITA Form 300A scorecard

Establishment book 332999 · Phoenix, AZ AT/BELOW-IND · MID

Grade B · TCR 2.1 · 63% of ind

  • DART 1.7 DART
  • RANK #4/8
  • PHOTO Giles Enterprises Inc
  • BOOK 2y book
  • INJ 5 inj
  • SIZE ~130 FTE

Nearest TCR peer: Giles Enterprises Inc (0.0 TCR gap)

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

Knox Company in the TCR neighbourhood

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

TCR

What this shows Knox Company averages 2.1 TCR (63% of the Safes, metal, manufacturing BLS benchmark).

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

Knox Company TCR series: 2016=2.4 · 2017=1.7 · BLS 3.3

Where Knox Company falls in its industry

827 Safes, metal, manufacturing establishments

Safer than 80% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 8 Safes, metal, manufacturing employers in Arizona.

Knox Company (130 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 4.5 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 0100200300400 0510152025 Average employees Total Case Rate Knox Company
Knox Company (130 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 4.5

Knox Company has more employees than the Safes, metal, manufacturing median and a lower injury rate than the industry's median TCR of 4.5. 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
2017 1.7 1.7 2 0 0
2016 2.4 1.6 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332999 · AZ · Phoenix

827 Safes, metal, manufacturing employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 2,630 employers in Phoenix, 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 Giles Enterprises Inc 2.1 TCR
NAICS-TCR O'Neal Manufacturing Services dba Iowa Laser Technology 2.1 TCR
NAICS-TCR S-5! Manufacturing a Division of Metal Roof Innovations Ltd 2.1 TCR
NAICS-TCR NRD, LLC 2.1 TCR
STATE-SIZE Meridian Engineering 130 FTE
STATE-SIZE KTF - Comstock 130 FTE
STATE-SIZE Crawford Mechanical Services 130 FTE
STATE-SIZE Glendale Factory 130 FTE
CITY-NEAR Maricopa County 15,504 FTE
CITY-NEAR Phoenix Children's Hospital 7,575 FTE
CITY-NEAR All Company 6,261 FTE
CITY-NEAR 6403-64030500 6,153 FTE
NAT-TCR Ursa Logistics - Indianapolis 2.1 TCR
NAT-TCR WVCO Equip Mfg 2.1 TCR
NAT-TCR KOCH Mechanical Inc. 2.1 TCR
NAT-TCR Sonoma Cove 2.1 TCR
NAT-SIZE MTS Grand Praire 130 FTE
NAT-SIZE Tremron - JAXP 130 FTE
NAT-SIZE Wixom (Miwix) 130 FTE
NAT-SIZE St. Joseph Center (Mijos) 130 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: 2017, 2016. 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.