Low voltage electrical work · Texas

Colwell Electric

Houston, TX · ~43 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Colwell Electric runs at 37% of its industry's injury rate - far safer than the typical Low voltage electrical work workplace, earning a grade A.

Colwell Electric: 1.0 TCR = 37% of Low voltage electrical work BLS 2.8 · 6y Form 300A (see methodology below)

Colwell Electric safety composite

Colwell Electric scores strongest on total case rate (tcr) (safer than 80% 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

72/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.04 per 100 workers

Safer than 80% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

Colwell Electric held a steady TCR band

Colwell Electric's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2022. Peak filing year was 2020 at 3.3 TCR. In 2022, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=0.0 · 2019=2.9 · 2020=3.3 · 2021=0.0 · 2022=0.0

OSHA ITA Form 300A scorecard

Establishment book 238210 · Houston, TX AT/BELOW-IND · SMALL

Grade A · TCR 1.0 · 37% of ind

  • DART 0.0 DART
  • RANK #127/424
  • PHOTO Industrial Division
  • BOOK 6y book
  • INJ 2 inj
  • SIZE ~43 FTE

Nearest TCR peer: Industrial Division (0.0 TCR gap)

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

Colwell Electric in the TCR neighbourhood

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

TCR

What this shows Colwell Electric averages 1.0 TCR (37% of the Low voltage electrical work BLS benchmark).

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

Colwell Electric TCR series: 2017=0 · 2018=0 · 2019=2.9 · 2020=3.3 · 2021=0 · 2022=0 · BLS 2.8

Where Colwell Electric falls in its industry

4,550 Low voltage electrical work establishments

Safer than 80% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #127 safest of 424 Low voltage electrical work employers in Texas.

Colwell Electric (43 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5 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 05001,0001,500 051015 Average employees Total Case Rate Colwell Electric
Colwell Electric (43 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Colwell Electric has fewer employees than the Low voltage electrical work median and a lower injury rate than the industry's median TCR of 2.5. 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
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 3.3 0.0 1 0 0
2019 2.9 0.0 1 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · TX · Houston

4,550 Low voltage electrical work 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 Industrial Division 1.0 TCR
NAICS-TCR Headquarters 1.0 TCR
NAICS-TCR GALLAGHER ELECTRIC, INC. 1.0 TCR
NAICS-TCR Preferred Electric, Inc. 1.0 TCR
STATE-SIZE Timpson Hatchery 43 FTE
STATE-SIZE Midkiff Farmers Coop 43 FTE
STATE-SIZE Seagraves GP Shelling Plant 43 FTE
STATE-SIZE El Paso Golden Peanut Treenut Pecan Shelling 43 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 Kozik Brothers Inc. 1.0 TCR
NAT-TCR Alabama Supermarkets Inc. 1.0 TCR
NAT-TCR District Wide 1.0 TCR
NAT-TCR Engineering and Technical Support 1.0 TCR
NAT-SIZE OH - 690 Crescentville 43 FTE
NAT-SIZE MRN Newgar Hotel LLC 43 FTE
NAT-SIZE Joao & Bradley Construction Co., Inc. 43 FTE
NAT-SIZE Lewis Nursery 43 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.