HVAC (heating, ventilation and air-conditioning) contractors · South Dakota

tessiers inc

Mitchell, SD · ~156 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

tessiers inc runs at 23% of its industry's injury rate - far safer than the typical HVAC (heating, ventilation and air-conditioning) contractors workplace, earning a grade A.

tessiers inc: 0.6 TCR = 23% of HVAC (heating, ventilation and air-conditioning) contractors BLS 2.8 · 3y Form 300A (see methodology below)

tessiers inc safety composite

tessiers inc scores strongest on total case rate (tcr) (safer than 94% 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

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.64 per 100 workers

Safer than 94% 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

−1.9

2021→2023

tessiers inc injury rate improved

tessiers inc's TCR fell 1.9 from 1.9 in 2021 to 0.0 in 2023. Peak filing year was 2021 at 1.9 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2021=1.9 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Mitchell, SD AT/BELOW-IND · MID

Grade A · TCR 0.6 · 23% of ind

  • DART 0.0 DART
  • RANK #2/16
  • PHOTO Mesa - San Francisco
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~156 FTE

Nearest TCR peer: Mesa - San Francisco (0.0 TCR gap)

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

tessiers inc in the TCR neighbourhood

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

TCR

What this shows tessiers inc averages 0.6 TCR (23% of the HVAC (heating, ventilation and air-conditioning) contractors BLS benchmark).

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

tessiers inc TCR series: 2021=1.9 · 2022=0 · 2023=0 · BLS 2.8

Where tessiers inc falls in its industry

5,793 HVAC (heating, ventilation and establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to South Dakota alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 16 HVAC (heating, ventilation and employers in South Dakota.

tessiers inc (156 employees, TCR 0.6) 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 tessiers inc
tessiers inc (156 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

tessiers inc has more employees than the HVAC (heating, ventilation and air-condi 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
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 1.9 1.3 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · SD · Mitchell

5,793 HVAC (heating, ventilation and air-conditioning) contractors employers nationwide with a credible TCR · 1,778 rated employers in South Dakota with headcount on file · 72 employers in Mitchell, SD · 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 Mesa - San Francisco 0.6 TCR
NAICS-TCR Bayside Fire Protection 0.6 TCR
NAICS-TCR Union, NJ HVAC 0.6 TCR
NAICS-TCR Mt Storm Power Station 0.6 TCR
STATE-SIZE School Bus Inc. 156 FTE
STATE-SIZE 496 OE SALES SIOUX FALLS 155 FTE
STATE-SIZE SD,Chamberlain-Medical Center-General Medical And Surgical Hospitals 157 FTE
STATE-SIZE ABERDEEN SD - 3132 154 FTE
CITY-NEAR Avera Queen of Peace Hospital 376 FTE
CITY-NEAR TKI Mitchell 353 FTE
CITY-NEAR TKI Mitchell West 343 FTE
CITY-NEAR Muth Electric, Inc. 318 FTE
NAT-TCR JEO Consulting Group, Inc. 0.6 TCR
NAT-TCR Guardian Water and Power 0.6 TCR
NAT-TCR Wireless - Corona, CA 0.6 TCR
NAT-TCR RCS Systems 0.6 TCR
NAT-SIZE Mag 1 156 FTE
NAT-SIZE Hotard Coaches - Port Arthur 156 FTE
NAT-SIZE DH Pace Door Services/ Door Control Services - Texas 156 FTE
NAT-SIZE Parks and Recreation 156 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, 2021. 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.