Employer · Texas

Power Services : Houston, TX, USA (Amstar)

Houston, TX · ~33 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Power Services : Houston, TX, USA (Amstar) runs at 63% of its industry's injury rate - safer than the typical industry workplace, earning a grade B.

Power Services : Houston, TX, USA (Amstar): 2.1 TCR = 63% of industry BLS 3.3 · 4y Form 300A (see methodology below)

Power Services : Houston, TX, USA (Amstar) safety composite

Power Services : Houston, TX, USA (Amstar) scores strongest on dart rate (safer than 82% 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

71/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 2.07 per 100 workers

Safer than 75% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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

−4.5

2016→2019

Power Services : Houston, TX, USA (Amstar) injury rate improved

Power Services : Houston, TX, USA (Amstar)'s TCR fell 4.5 from 4.5 in 2016 to 0.0 in 2019. Peak filing year was 2016 at 4.5 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2016=4.5 · 2017=0.0 · 2018=3.8 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 332813 · Houston, TX AT/BELOW-IND · SMALL

Grade B · TCR 2.1 · 63% of ind

  • DART 0.0 DART
  • RANK #18/43
  • PHOTO Astro Pak Corporatio…
  • BOOK 4y book
  • INJ 3 inj
  • SIZE ~33 FTE

Nearest TCR peer: Astro Pak Corporation - Downey (0.0 TCR gap)

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

Power Services : Houston, TX, USA (Amstar) in the TCR neighbourhood

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

TCR

What this shows Power Services : Houston, TX, USA (Amstar) averages 2.1 TCR (63% of the industry BLS benchmark).

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

Power Services : Houston, TX, USA (Amstar) TCR series: 2016=4.5 · 2017=0 · 2018=3.8 · 2019=0 · BLS 3.3

Where Power Services : Houston, TX, USA (Amstar) falls in its industry

585 industry establishments

Safer than 75% of graded establishments in this industry, whose median TCR is 4.0.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #18 safest of 43 industry employers in Texas.

Power Services : Houston, TX, USA (Amstar) (33 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 4.0 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 05101520 Average employees Total Case Rate Power Services : Houston, TX, USA (Amstar)
Power Services : Houston, TX, USA (Amstar) (33 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 4.0

Power Services : Houston, TX, USA (Amstar) has fewer employees than the industry median and a lower injury rate than the industry's median TCR of 4.0. 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 3.8 3.8 1 0 0
2017 0.0 0.0 0 0 0
2016 4.5 2.2 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332813 · TX · Houston

585 industry 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 Astro Pak Corporation - Downey 2.1 TCR
NAICS-TCR Components and Heli : Phoenix 2.1 TCR
NAICS-TCR Hytek Finishes 2.1 TCR
NAICS-TCR Plating Division 2.1 TCR
STATE-SIZE SW Seed Company New Deal 33 FTE
STATE-SIZE Treesap Farms LLC - Houston 33 FTE
STATE-SIZE Tejas Feeders LLC 33 FTE
STATE-SIZE Pilgrims LIVE OPERATIONS 33 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 PTCO Redding 2.1 TCR
NAT-TCR KIK Custom Products 2.1 TCR
NAT-TCR Supply One Oklahoma City Incorporated 2.1 TCR
NAT-TCR 751 - Chicago 2.1 TCR
NAT-SIZE Sodexo at Ctm-Nebraska Medical Center 33 FTE
NAT-SIZE HG751 33 FTE
NAT-SIZE Grandy's Store #188 33 FTE
NAT-SIZE Philadelphia - 250 33 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, 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.