Employer · South Carolina

Charleston, SC HVAC

N Charleston, SC · ~85 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Charleston, SC HVAC runs at 15% of its industry's injury rate - far safer than the typical industry workplace, earning a grade A.

Charleston, SC HVAC: 0.4 TCR = 15% of industry BLS 2.8 · 6y Form 300A (see methodology below)

Charleston, SC HVAC safety composite

Charleston, SC HVAC scores strongest on total case rate (tcr) (safer than 97% 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).

B

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.42 per 100 workers

Safer than 97% 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

−1.3

2016→2021

Charleston, SC HVAC injury rate improved

Charleston, SC HVAC's TCR fell 1.3 from 1.3 in 2016 to 0.0 in 2021. Peak filing year was 2016 at 1.3 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2016=1.3 · 2017=0.0 · 2018=1.2 · 2019=0.0 · 2020=0.0 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · N Charleston, SC AT/BELOW-IND · SMALL

Grade A · TCR 0.4 · 15% of ind

  • DART 0.0 DART
  • RANK #2/54
  • PHOTO Climate Engineers
  • BOOK 6y book
  • INJ 2 inj
  • SIZE ~85 FTE

Nearest TCR peer: Climate Engineers (0.0 TCR gap)

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

Charleston, SC HVAC in the TCR neighbourhood

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

TCR

What this shows Charleston, SC HVAC averages 0.4 TCR (15% of the industry BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

Charleston, SC HVAC TCR series: 2016=1.3 · 2017=0 · 2018=1.2 · 2019=0 · 2020=0 · 2021=0 · BLS 2.8

Where Charleston, SC HVAC falls in its industry

5,793 industry establishments

Safer than 97% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 54 industry employers in South Carolina.

Charleston, SC HVAC (85 employees, TCR 0.4) 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 Charleston, SC HVAC
Charleston, SC HVAC (85 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Charleston, SC HVAC has more employees than the industry 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
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 1.2 0.0 1 0 0
2017 0.0 0.0 0 0 0
2016 1.3 1.3 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · SC · N Charleston

5,793 industry employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 21 employers in N Charleston, SC · 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 Climate Engineers 0.4 TCR
NAICS-TCR Boston, MA HVAC 0.4 TCR
NAICS-TCR Crosby Brownlie INC 0.4 TCR
NAICS-TCR Total Facility Solutions 0.4 TCR
STATE-SIZE Paragon Site Work Constructors 85 FTE
STATE-SIZE 1808-00020102-05578 85 FTE
STATE-SIZE STOKES MOTORS INC 85 FTE
STATE-SIZE Vendue Hotel 85 FTE
CITY-NEAR Unit # 0739 126 FTE
CITY-NEAR Unit #0739 88 FTE
CITY-NEAR 44551D - CHARLESTON PEC 72 FTE
CITY-NEAR Concept Packaging Charleston 68 FTE
NAT-TCR US195: Roanoke 293 - SG 0.4 TCR
NAT-TCR Boston, MA HVAC 0.4 TCR
NAT-TCR Antohc-015-San Antonio Home Care 0.4 TCR
NAT-TCR Ruffalo Noel Levitz (Corporate Office) 0.4 TCR
NAT-SIZE US169: Portland 448 - SG 85 FTE
NAT-SIZE Reasors1 85 FTE
NAT-SIZE SAS Services Colorado Inc. 85 FTE
NAT-SIZE Central Broward Office 85 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: 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.