Heating equipment, warm air (i.e. forced air), merchant wholesalers · Colorado

DC101

Denver, CO · ~26 workers · 9 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.5
Avg TCR
2.2
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

DC101 runs at 157% of its industry's injury rate - more dangerous than the typical Heating equipment, warm air (i.e. forced air), merchant wholesalers workplace, earning a grade D.

DC101: 3.5 TCR = 157% of Heating equipment, warm air (i.e. forced air), merchant wholesalers BLS 2.2 · 9y Form 300A (see methodology below)

DC101 safety composite

DC101 scores strongest on dart rate (safer than 77% of same-industry peers) and weakest on total case rate (tcr) (safer than 34%), 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

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 3.46 per 100 workers

Safer than 34% of industry peers

DART rate
B 0 per 100 workers

Safer than 77% of industry peers

Fatalities
D 0

Safer than 50% 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

DC101: 0.0 → 9.7 TCR

Peak year 2019 @ 11.9 TCR · DART/TCR 0× in 2024

DC101's TCR rose 9.7 from 0.0 in 2016 to 9.7 in 2024. Peak filing year was 2019 at 11.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423730 · Denver, CO ABOVE-IND · SMALL

Grade D · TCR 3.5 · 157% of ind

  • DART 0.0 DART
  • RANK #4/5
  • PHOTO Johnstone Supply SO1…
  • BOOK 9y book
  • INJ 7 inj
  • SIZE ~26 FTE

Nearest TCR peer: Johnstone Supply SO1-370 (0.0 TCR gap)

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

DC101 in the TCR neighbourhood

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

TCR

What this shows DC101 averages 3.5 TCR (157% of the Heating equipment, warm air (i.e. forced air), merchant wholesalers BLS benchmark).

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

DC101 TCR series: 2016=0 · 2017=0 · 2018=4.4 · 2019=11.9 · 2020=5.2 · 2021=0 · 2022=0 · 2023=0 · 2024=9.7 · BLS 2.2

Where DC101 falls in its industry

290 Heating equipment, warm air (i establishments

Safer than 34% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Colorado alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 5 Heating equipment, warm air (i employers in Colorado.

DC101 (26 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.5 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 0100200300400 0510152025 Average employees Total Case Rate DC101
DC101 (26 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.5

DC101 has fewer employees than the Heating equipment, warm air (i.e. forced median and a higher injury rate than the industry's median TCR of 2.5. 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 9.7 0.0 2 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 5.2 0.0 1 0 0
2019 11.9 0.0 3 0 0
2018 4.4 0.0 1 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423730 · CO · Denver

290 Heating equipment, warm air (i.e. forced air), merchant wholesalers employers nationwide with a credible TCR · 9,007 rated employers in Colorado with headcount on file · 1,757 employers in Denver, CO · 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 Johnstone Supply SO1-370 3.5 TCR
NAICS-TCR Carrier Great Lakes 3.5 TCR
NAICS-TCR Blevins 08 Jacksonville 3.5 TCR
NAICS-TCR 4192-00051423-SAJ 3.5 TCR
STATE-SIZE Palmer Lake 26 FTE
STATE-SIZE BHE - Castle Rock (CO001) 26 FTE
STATE-SIZE Glenwood Springs 26 FTE
STATE-SIZE 17W 26 FTE
CITY-NEAR DEN DEN 9,832 FTE
CITY-NEAR 6925-DEN 6,769 FTE
CITY-NEAR DEN - Airport United Airlines Offices 5,277 FTE
CITY-NEAR CO-01 4,581 FTE
NAT-TCR Harman International - El Paso 3.5 TCR
NAT-TCR Fulton 3.5 TCR
NAT-TCR Toy Pipeline Contractors, Inc. 3.5 TCR
NAT-TCR East Chicago 3.5 TCR
NAT-SIZE Carpenter's Place 26 FTE
NAT-SIZE UP 26 FTE
NAT-SIZE SiteOne Landscape Supply #196 26 FTE
NAT-SIZE SiteOne Landscape Supply #193 26 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.