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

Stephen K Denny, Inc

Jupiter, FL · ~44 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Stephen K Denny, Inc runs at 155% of its industry's injury rate - more dangerous than the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade D.

Stephen K Denny, Inc: 4.3 TCR = 155% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 3y Form 300A (see methodology below)

Stephen K Denny, Inc safety composite

Stephen K Denny, Inc scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 25%), 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

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.34 per 100 workers

Safer than 40% of industry peers

DART rate
F 3.53 per 100 workers

Safer than 25% 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

−3.7

2018→2020

Stephen K Denny, Inc injury rate improved

Stephen K Denny, Inc's TCR fell 3.7 from 7.2 in 2018 to 3.5 in 2020. Peak filing year was 2018 at 7.2 TCR. In 2020, DART was 0.81× this establishment's average TCR (severity share of cases).

2018=7.2 · 2019=2.3 · 2020=3.5

OSHA ITA Form 300A scorecard

Establishment book 238220 · Jupiter, FL ABOVE-IND · SMALL

Grade D · TCR 4.3 · 155% of ind

  • DART 3.5 DART
  • RANK #226/425
  • PHOTO Harrison-Orr Air Con…
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~44 FTE

Nearest TCR peer: Harrison-Orr Air Conditioning, L.L.C. (0.0 TCR gap)

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

Stephen K Denny, Inc in the TCR neighbourhood

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

TCR

What this shows Stephen K Denny, Inc averages 4.3 TCR (155% 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

Stephen K Denny, Inc TCR series: 2018=7.2 · 2019=2.3 · 2020=3.5 · BLS 2.8

Where Stephen K Denny, Inc falls in its industry

5,793 Heating, ventilation and air-c establishments

Safer than 40% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Florida alone (the establishments it most directly competes with for workers and contracts): ranked #226 safest of 425 Heating, ventilation and air-c employers in Florida.

Stephen K Denny, Inc (44 employees, TCR 4.3) 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 Stephen K Denny, Inc
Stephen K Denny, Inc (44 employees, TCR 4.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Stephen K Denny, Inc has fewer employees than the Heating, ventilation and air-conditionin 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
2020 3.5 3.5 1 0 0
2019 2.3 2.3 1 0 0
2018 7.2 7.2 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · FL · Jupiter

5,793 Heating, ventilation and air-conditioning (HVAC) contractors employers nationwide with a credible TCR · 26,569 rated employers in Florida with headcount on file · 95 employers in Jupiter, FL · 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 Harrison-Orr Air Conditioning, L.L.C. 4.3 TCR
NAICS-TCR RRSC Norfolk 4.3 TCR
NAICS-TCR Quality Plumbing & Heating Inc. 4.3 TCR
NAICS-TCR Gallagher Plumbing LLC 4.3 TCR
STATE-SIZE HICKORY GROVE 44 FTE
STATE-SIZE Florida Aquatic Plant Nursery LLC 44 FTE
STATE-SIZE PRV Plant Riviera 44 FTE
STATE-SIZE New Hope Power Company 44 FTE
CITY-NEAR Pratt & Whitney - West Palm Beach 1,579 FTE
CITY-NEAR Lockheed Martin Corporation US FL Jupiter 17900 Beeline Hw (5235) 1,170 FTE
CITY-NEAR Asplundh Tree Expert LLC-055 702 FTE
CITY-NEAR Lockheed Martin Corporation US FL Jupiter Beeline Hwy DFC (5295) 691 FTE
NAT-TCR Highland Park Market of Suffield, LLC 4.3 TCR
NAT-TCR Clay City Branch 4.3 TCR
NAT-TCR Willow Powder Springs 4.3 TCR
NAT-TCR Simon Roofing and Sheet Metal Corp - SR Products 4.3 TCR
NAT-SIZE Club Glove 44 FTE
NAT-SIZE Myrtle Beach Estates 44 FTE
NAT-SIZE jme of monticello,inc 44 FTE
NAT-SIZE Heartland Pella 44 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: 2020, 2019, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.