Heating, ventilation and air-conditioning (HVAC) contractors · Texas

K&R Mechanical Services llc

Houston, TX · ~53 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

K&R Mechanical Services llc runs at 48% of its industry's injury rate - far safer than the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade A.

K&R Mechanical Services llc: 1.3 TCR = 48% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 2y Form 300A (see methodology below)

K&R Mechanical Services llc safety composite

K&R Mechanical Services llc scores strongest on total case rate (tcr) (safer than 81% 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

73/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.34 per 100 workers

Safer than 81% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% 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

−2.7

2023→2024

K&R Mechanical Services llc injury rate improved

K&R Mechanical Services llc's TCR fell 2.7 from 2.7 in 2023 to 0.0 in 2024. Peak filing year was 2023 at 2.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2023=2.7 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Houston, TX AT/BELOW-IND · SMALL

Grade A · TCR 1.3 · 48% of ind

  • DART 0.0 DART
  • RANK #123/408
  • PHOTO Sasso Air Conditioni…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~53 FTE

Nearest TCR peer: Sasso Air Conditioning, Inc. dba E.D.S Air Conditioning & Plumbing (0.0 TCR gap)

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

K&R Mechanical Services llc in the TCR neighbourhood

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

TCR

What this shows K&R Mechanical Services llc averages 1.3 TCR (48% of the Heating, ventilation and air-conditioning (HVAC) contractors BLS benchmark).

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

K&R Mechanical Services llc TCR series: 2023=2.7 · 2024=0 · BLS 2.8

Where K&R Mechanical Services llc falls in its industry

5,793 Heating, ventilation and air-c establishments

Safer than 81% 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 #123 safest of 408 Heating, ventilation and air-c employers in Texas.

K&R Mechanical Services llc (53 employees, TCR 1.3) 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 K&R Mechanical Services llc
K&R Mechanical Services llc (53 employees, TCR 1.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

K&R Mechanical Services llc has fewer employees than the Heating, ventilation and air-conditionin median and a lower 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
2024 0.0 0.0 0 0 0
2023 2.7 2.7 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · TX · Houston

5,793 Heating, ventilation and air-conditioning (HVAC) contractors 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 Sasso Air Conditioning, Inc. dba E.D.S Air Conditioning & Plumbing 1.3 TCR
NAICS-TCR Fire Sprinkler Service, LLC 1.3 TCR
NAICS-TCR AJ Monier 1.3 TCR
NAICS-TCR F.E. Moran, Inc. 1.3 TCR
STATE-SIZE XIT Feeders 53 FTE
STATE-SIZE Wolf Creek Feedyard 53 FTE
STATE-SIZE Western Cattle Feeders, LLC 53 FTE
STATE-SIZE Glasscock County Coop 53 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 FV Retail Pharm Rehab Admin 1.3 TCR
NAT-TCR Wvlew - Lewisburg 1.3 TCR
NAT-TCR Kaiser Aluminum Fabricated Products 1.3 TCR
NAT-TCR Riverside Hospital Services 1.3 TCR
NAT-SIZE Pfg Precision Optics 53 FTE
NAT-SIZE Ball Tagawa Growers 53 FTE
NAT-SIZE Homeplace of Burlington 53 FTE
NAT-SIZE Divine Package LLC 53 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.