Mail and Parcel Delivery · Texas

480033-HOU-CORNERSTONE

Houston, TX · ~75 workers · 6 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.2
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

480033-HOU-CORNERSTONE runs at 137% of its industry's injury rate - more dangerous than the typical Mail and Parcel Delivery workplace, earning a grade D.

480033-HOU-CORNERSTONE: 6.2 TCR = 137% of Mail and Parcel Delivery BLS 4.5 · 6y Form 300A (see methodology below)

480033-HOU-CORNERSTONE safety composite

480033-HOU-CORNERSTONE scores strongest on total case rate (tcr) (safer than 58% of same-industry peers) and weakest on dart rate (safer than 38%), 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).

D

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 6.16 per 100 workers

Safer than 58% of industry peers

DART rate
D 7 per 100 workers

Safer than 38% 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%).

480033-HOU-CORNERSTONE held a steady TCR band

480033-HOU-CORNERSTONE's TCR held near 0.2 from 7.2 in 2017 to 7.0 in 2022. Peak filing year was 2018 at 9.8 TCR. In 2022, DART was 1.14× this establishment's average TCR (severity share of cases).

2017=7.2 · 2018=9.8 · 2019=3.0 · 2020=5.8 · 2021=4.2 · 2022=7.0

OSHA ITA Form 300A scorecard

Establishment book 491110 · Houston, TX ABOVE-IND · SMALL

Grade D · TCR 6.2 · 137% of ind

  • DART 7.0 DART
  • RANK #475/959
  • PHOTO OCALA MAIN OFFICE_13…
  • BOOK 6y book
  • INJ 25 inj
  • SIZE ~75 FTE

Nearest TCR peer: OCALA MAIN OFFICE_1375842 (0.0 TCR gap)

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480033-HOU-CORNERSTONE in the TCR neighbourhood

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

TCR

What this shows 480033-HOU-CORNERSTONE averages 6.2 TCR (137% of the Mail and Parcel Delivery BLS benchmark).

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

480033-HOU-CORNERSTONE TCR series: 2017=7.2 · 2018=9.8 · 2019=3 · 2020=5.8 · 2021=4.2 · 2022=7 · BLS 4.5

Where 480033-HOU-CORNERSTONE falls in its industry

13,818 Mail and Parcel Delivery establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 6.8.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #475 safest of 959 Mail and Parcel Delivery employers in Texas.

480033-HOU-CORNERSTONE (75 employees, TCR 6.2) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8 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 050100150 0510152025 Average employees Total Case Rate 480033-HOU-CORNERSTONE
480033-HOU-CORNERSTONE (75 employees, TCR 6.2) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 6.8

480033-HOU-CORNERSTONE has more employees than the Mail and Parcel Delivery median and a lower injury rate than the industry's median TCR of 6.8. 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 7.0 7.0 4 1 0
2021 4.2 4.2 3 0 0
2020 5.8 5.8 4 0 0
2019 3.0 1.5 2 0 0
2018 9.8 8.4 7 0 0
2017 7.2 7.2 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

491110 · TX · Houston

13,818 Mail and Parcel Delivery employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, TX · 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 OCALA MAIN OFFICE_1375842 6.2 TCR
NAICS-TCR FORT PIERCE_1363830 6.2 TCR
NAICS-TCR CHESTERFIELD_1357870 6.2 TCR
NAICS-TCR CLEVELAND_1358329 6.2 TCR
STATE-SIZE Crownover Farms dba Lone Star Family Farms 75 FTE
STATE-SIZE Village farms Marfa 1 75 FTE
STATE-SIZE Rice, TX 75 FTE
STATE-SIZE CACTUS OPERATING 75 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR 030962-Bullhead City Po 6.2 TCR
NAT-TCR 056759-Sdc-Otay Mesa Anx 6.2 TCR
NAT-TCR Crate Modular 6.2 TCR
NAT-TCR 115868-Mia-Country Lakes Br 6.2 TCR
NAT-SIZE 070416-Arv-Main Office Sta 75 FTE
NAT-SIZE 199721-Wic-Munger Sta 75 FTE
NAT-SIZE 075706-Loveland Po 75 FTE
NAT-SIZE 151901-Cda-Carrier Anx 75 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, 2020, 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.