Mechanical contractors · Hawaii

Big Island Office

Kailua-Kona, HI · ~38 workers · 9 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Big Island Office runs at 92% of its industry's injury rate - about level with the typical Mechanical contractors workplace, earning a grade C.

Big Island Office: 2.6 TCR = 92% of Mechanical contractors BLS 2.8 · 9y Form 300A (see methodology below)

Big Island Office safety composite

Big Island Office scores strongest on dart rate (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

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.57 per 100 workers

Safer than 60% 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%).

Rising injury rate

Big Island Office: 0.0 → 3.5 TCR

Peak year 2017 @ 7.8 TCR · DART/TCR 0× in 2024

Big Island Office's TCR rose 3.5 from 0.0 in 2016 to 3.5 in 2024. Peak filing year was 2017 at 7.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Kailua-Kona, HI AT/BELOW-IND · SMALL

Grade C · TCR 2.6 · 92% of ind

  • DART 0.0 DART
  • RANK #11/26
  • PHOTO Cincinnati One Hour …
  • BOOK 9y book
  • INJ 10 inj
  • SIZE ~38 FTE

Nearest TCR peer: Cincinnati One Hour Heating & Air Conditioning (0.0 TCR gap)

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

Big Island Office in the TCR neighbourhood

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

TCR

What this shows Big Island Office averages 2.6 TCR (92% of the Mechanical contractors BLS benchmark).

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

Big Island Office TCR series: 2016=0 · 2017=7.8 · 2018=3.9 · 2019=4.4 · 2020=3.5 · 2021=0 · 2022=0 · 2023=0 · 2024=3.5 · BLS 2.8

Where Big Island Office falls in its industry

5,793 Mechanical contractors establishments

Safer than 60% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Hawaii alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 26 Mechanical contractors employers in Hawaii.

Big Island Office (38 employees, TCR 2.6) 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 Big Island Office
Big Island Office (38 employees, TCR 2.6) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Big Island Office has fewer employees than the Mechanical contractors 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 3.5 0.0 1 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 3.5 0.0 1 0 0
2019 4.4 1.5 3 0 0
2018 3.9 3.9 2 0 0
2017 7.8 7.8 3 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · HI · Kailua-Kona

5,793 Mechanical contractors employers nationwide with a credible TCR · 2,022 rated employers in Hawaii with headcount on file · 52 employers in Kailua-Kona, HI · 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 Cincinnati One Hour Heating & Air Conditioning 2.6 TCR
NAICS-TCR Ocala Heating And Air Conditioning 2.6 TCR
NAICS-TCR HB ENERGY SOLUTIONS INC 2.6 TCR
NAICS-TCR Climate Pros Chino 2.6 TCR
STATE-SIZE Topa 38 FTE
STATE-SIZE HI-TECH PLUMBING CORP 38 FTE
STATE-SIZE WDI Companies, Inc. 38 FTE
STATE-SIZE 11649 ISLAND DEMO, INC. 38 FTE
CITY-NEAR HI-03 4,429 FTE
CITY-NEAR 0140 - KONA HI WHSE 381 FTE
CITY-NEAR 9095-KOA 314 FTE
CITY-NEAR Kohanaiki Club 296 FTE
NAT-TCR Windsor Ridge 2.6 TCR
NAT-TCR Quirk Wire Co. Inc. 2.6 TCR
NAT-TCR Giant Eagle #0078 2.6 TCR
NAT-TCR Flooring - Orlando 2.6 TCR
NAT-SIZE Capitol Hardware Company, Inc. 38 FTE
NAT-SIZE Centauri Technologies, LP 38 FTE
NAT-SIZE Nelson Steel Products Inc. 38 FTE
NAT-SIZE Tropicana Store 38 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, 2022, 2021, 2020, 2019, 2018, 2017, 2016. 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.