Oil and gas field-type drilling machinery and equipment (except offshore floating platforms) manufacturing · Texas

Stewart & Stevenson Manufacturing Technologies

Houston, TX · ~183 workers · 4 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.0
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Stewart & Stevenson Manufacturing Technologies runs at 61% of its industry's injury rate - safer than the typical Oil and gas field-type drilling machinery and equipment (except offshore floating platforms) manufacturing workplace, earning a grade B.

Stewart & Stevenson Manufacturing Technologies: 2.0 TCR = 61% of Oil and gas field-type drilling machinery and equipment (except offshore floating platforms) manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

Stewart & Stevenson Manufacturing Technologies safety composite

Stewart & Stevenson Manufacturing Technologies scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 31%), 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

41/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 2.02 per 100 workers

Safer than 31% of industry peers

DART rate
D 0.33 per 100 workers

Safer than 45% 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%).

Stewart & Stevenson Manufacturing Technologies held a steady TCR band

Stewart & Stevenson Manufacturing Technologies's TCR held near 0.3 from 1.0 in 2019 to 1.3 in 2023. Peak filing year was 2021 at 3.1 TCR. In 2023, DART was 0.16× this establishment's average TCR (severity share of cases).

2019=1.0 · 2020=2.5 · 2021=3.1 · 2023=1.3

OSHA ITA Form 300A scorecard

Establishment book 333132 · Houston, TX AT/BELOW-IND · MID

Grade B · TCR 2.0 · 61% of ind

  • DART 0.3 DART
  • RANK #155/208
  • PHOTO Dralco Sytems, LLC #1
  • BOOK 4y book
  • INJ 14 inj
  • SIZE ~183 FTE

Nearest TCR peer: Dralco Sytems, LLC #1 (0.0 TCR gap)

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

Stewart & Stevenson Manufacturing Technologies in the TCR neighbourhood

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

TCR

What this shows Stewart & Stevenson Manufacturing Technologies averages 2.0 TCR (61% of the Oil and gas field-type drilling machinery and equipment (except offshore floating platforms) manufacturing BLS benchmark).

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

Stewart & Stevenson Manufacturing Technologies TCR series: 2019=1 · 2020=2.5 · 2021=3.1 · 2023=1.3 · BLS 3.3

Where Stewart & Stevenson Manufacturing Technologies falls in its industry

316 Oil and gas field-type drillin establishments

Safer than 31% of graded establishments in this industry, whose median TCR is 1.3.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #155 safest of 208 Oil and gas field-type drillin employers in Texas.

Stewart & Stevenson Manufacturing Technologies (183 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 1.3 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 01,0002,0003,000 0246810 Average employees Total Case Rate Stewart & Stevenson Manufacturing Technologies
Stewart & Stevenson Manufacturing Technologies (183 employees, TCR 2.0) among 29 same-industry peers, split at the industry median of 92 employees and a TCR of 1.3

Stewart & Stevenson Manufacturing Technologies has more employees than the Oil and gas field-type drilling machiner median and a higher injury rate than the industry's median TCR of 1.3. 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
2023 1.3 0.3 4 0 0
2021 3.1 3.1 4 0 0
2020 2.5 1.7 3 0 0
2019 1.0 0.3 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333132 · TX · Houston

316 Oil and gas field-type drilling machinery and equipment (except offshore floating platforms) manufacturing 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 Dralco Sytems, LLC #1 2.0 TCR
NAICS-TCR Kemtron Technologies LLC DBA Elgin Separation Solutions - Industrials 2.0 TCR
NAICS-TCR OKC Rig Aftermarket 2.0 TCR
NAICS-TCR National Oilwell Varco FM529 2.0 TCR
STATE-SIZE Cherry Crushed Concrete, Inc. Dba Arcosa Crushed Concrete 183 FTE
STATE-SIZE Alterman Austin 183 FTE
STATE-SIZE Performance POP 183 FTE
STATE-SIZE BP Texas City Chemicals 183 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 70348 - Capstone CVS SP Patterson CA 2.0 TCR
NAT-TCR Nortek Air Solutions OK Coil Plant 2.0 TCR
NAT-TCR Pacific Production Plumbing San Diego 2.0 TCR
NAT-TCR Va. Dept. of Agriculture and Consumer Services 2.0 TCR
NAT-SIZE Tambe Electric, Inc. 183 FTE
NAT-SIZE Archbold Medical Group 183 FTE
NAT-SIZE Kyocera International Inc. FC Vancouver, WA. 183 FTE
NAT-SIZE Garden State Growers LLC 183 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: 2023, 2021, 2020, 2019. 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.