Building cleaning services, janitorial · Texas

Ambassador Services LLC

Houston, TX · ~719 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.4
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Ambassador Services LLC runs at 9% of its industry's injury rate - far safer than the typical Building cleaning services, janitorial workplace, earning a grade A.

Ambassador Services LLC: 0.4 TCR = 9% of Building cleaning services, janitorial BLS 4.5 · 4y Form 300A (see methodology below)

Ambassador Services LLC safety composite

Ambassador Services LLC scores strongest on total case rate (tcr) (safer than 98% of same-industry peers) and weakest on fatalities (safer than 50%), 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)
A 0.39 per 100 workers

Safer than 98% of industry peers

DART rate
D 0.52 per 100 workers

Safer than 54% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Ambassador Services LLC held a steady TCR band

Ambassador Services LLC's TCR held near 0.2 from 0.3 in 2021 to 0.5 in 2024. In 2024, DART was 1.33× this establishment's average TCR (severity share of cases).

2021=0.3 · 2022=0.3 · 2023=0.4 · 2024=0.5

OSHA ITA Form 300A scorecard

Establishment book 561720 · Houston, TX AT/BELOW-IND · MID

Grade A · TCR 0.4 · 9% of ind

  • DART 0.5 DART
  • RANK #8/417
  • PHOTO ES-ASCENSION GENESYS
  • BOOK 4y book
  • INJ 7 inj
  • SIZE ~719 FTE

Nearest TCR peer: ES-ASCENSION GENESYS (0.0 TCR gap)

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

Ambassador Services LLC in the TCR neighbourhood

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

TCR

What this shows Ambassador Services LLC averages 0.4 TCR (9% of the Building cleaning services, janitorial BLS benchmark).

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

Ambassador Services LLC TCR series: 2021=0.3 · 2022=0.3 · 2023=0.4 · 2024=0.5 · BLS 4.5

Where Ambassador Services LLC falls in its industry

4,064 Building cleaning services, ja establishments

Safer than 98% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 417 Building cleaning services, ja employers in Texas.

Ambassador Services LLC (719 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2 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 02004006008001,000 051015 Average employees Total Case Rate Ambassador Services LLC
Ambassador Services LLC (719 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2

Ambassador Services LLC has more employees than the Building cleaning services, janitorial median and a lower injury rate than the industry's median TCR of 3.2. 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 0.5 0.5 3 0 0
2023 0.4 0.4 2 0 0
2022 0.3 0.3 1 0 0
2021 0.3 0.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561720 · TX · Houston

4,064 Building cleaning services, janitorial 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 ES-ASCENSION GENESYS 0.4 TCR
NAICS-TCR PSSI - 0410 National Beef Packing Company LLC - Dodge City 0.4 TCR
NAICS-TCR Kellermeyer Bergensons Services, LLC 0.4 TCR
NAICS-TCR Bon Secours St Vincent Medical Center - EVS 0.4 TCR
STATE-SIZE Celanese 719 FTE
STATE-SIZE 2636-TEXAS.AUSTIN 719 FTE
STATE-SIZE Spirit Airlines - IAH 719 FTE
STATE-SIZE L.K. Jordan & Associates - Houston 719 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 General Atomics - Poway - A40 0.4 TCR
NAT-TCR General Atomics - Poway - A23 0.4 TCR
NAT-TCR Safavieh L35 0.4 TCR
NAT-TCR AC Aventura 0.4 TCR
NAT-SIZE Gurwin Jewish Nursing & Rehabilitation Center 719 FTE
NAT-SIZE TVH Parts Co. America's HQ 719 FTE
NAT-SIZE Evonik Corporation Tippecanoe Laboratories 719 FTE
NAT-SIZE Jewish Home of Rochester 719 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, 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.