Plumbing and heating contractors · Texas

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location

Mckinney, TX · ~124 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.1
Avg TCR
2.8
Industry avg
1
Fatality
Subscribe to safety-record updates (RSS)

The verdict

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location runs at 255% of its industry's injury rate - far more dangerous than the typical Plumbing and heating contractors workplace, earning a grade F.

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location: 7.1 TCR = 255% of Plumbing and heating contractors BLS 2.8 · 2y Form 300A (see methodology below)

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location safety composite

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location scores strongest on total case rate (tcr) (safer than 21% of same-industry peers) and weakest on fatalities (safer than 1%), 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).

F

13/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 7.13 per 100 workers

Safer than 21% of industry peers

DART rate
F 6.32 per 100 workers

Safer than 11% of industry peers

Fatalities
F 1

Safer than 1% 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

−1.6

2022→2023

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location injury rate improved

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location's TCR fell 1.6 from 7.9 in 2022 to 6.3 in 2023. Peak filing year was 2022 at 7.9 TCR. In 2023, DART was 0.89× this establishment's average TCR (severity share of cases).

2022=7.9 · 2023=6.3

OSHA ITA Form 300A scorecard

Establishment book 238220 · Mckinney, TX ABOVE-IND · MID

Grade F · TCR 7.1 · 255% of ind

  • DART 6.3 DART
  • RANK #354/408
  • PHOTO AB May Company
  • BOOK 2y book
  • INJ 19 inj
  • SIZE ~124 FTE

Nearest TCR peer: AB May Company (0.0 TCR gap)

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

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location in the TCR neighbourhood

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

TCR

What this shows L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location averages 7.1 TCR (255% of the Plumbing and heating contractors BLS benchmark).

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

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location TCR series: 2022=7.9 · 2023=6.3 · BLS 2.8

Where L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 21% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #354 safest of 408 Plumbing and heating contracto employers in Texas.

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location (124 employees, TCR 7.1) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 050100150200250 05101520 Average employees Total Case Rate L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location
L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location (124 employees, TCR 7.1) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

L&S Plumbing Partnership, Ltd. d/b/a L&S Mechanical - McKinney Location has more employees than the Plumbing and heating contractors median and a higher injury rate than the industry's median TCR of 3.3. 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 6.3 6.3 8 0 0
2022 7.9 7.2 11 0 1

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · TX · Mckinney

5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 189 employers in Mckinney, 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 AB May Company 7.1 TCR
NAICS-TCR Hinton Refrigeration Co. 7.1 TCR
NAICS-TCR Craig Mechanical, Inc. 7.1 TCR
NAICS-TCR JOSEPH M. ZIMMER, INC. 7.1 TCR
STATE-SIZE Citadel Drilling Ltd 124 FTE
STATE-SIZE Cisco Logistics 124 FTE
STATE-SIZE CenterPoint Energy - Bellaire 124 FTE
STATE-SIZE Stoneridge Solar 124 FTE
CITY-NEAR Raytheon_McKinney_TX 3,510 FTE
CITY-NEAR Encore Wire 1,510 FTE
CITY-NEAR Medical City McKinney 1,089 FTE
CITY-NEAR North Texas Medical Center GALTEX LLC 1,088 FTE
NAT-TCR Big Lots Store #526 MELBOURNE, FL 7.1 TCR
NAT-TCR Wahpeton CIH 7.1 TCR
NAT-TCR RK-072-Lake Wales ( RK-072 ) 7.1 TCR
NAT-TCR West Point 7.1 TCR
NAT-SIZE 311 Riggs Street 124 FTE
NAT-SIZE Bel-Air Country Club 124 FTE
NAT-SIZE Atlanta Attachment Company 124 FTE
NAT-SIZE 10350 Colfax (WO) 124 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, 2022. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.