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

RK Service, LLC

Name: RK Service, LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Denver, CO · ~77 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.2
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

RK Service, LLC runs at 44% of its industry's injury rate - far safer than the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade A.

RK Service, LLC: 1.2 TCR = 44% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 3y Form 300A (see methodology below)

RK Service, LLC safety composite

RK Service, LLC scores strongest on total case rate (tcr) (safer than 83% 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).

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 1.22 per 100 workers

Safer than 83% 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

−2.4

2022→2024

RK Service, LLC injury rate improved

RK Service, LLC's TCR fell 2.4 from 2.4 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 2.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=2.4 · 2023=1.3 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Denver, CO AT/BELOW-IND · SMALL

Grade A · TCR 1.2 · 44% of ind

DART 0.0 DART
RANK #18/156
PHOTO smc Field Operations
BOOK 3y book
INJ 2 inj
SIZE ~77 FTE

Nearest TCR peer: smc Field Operations (0.0 TCR gap)

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

This site

1.2
smc Field Oper

1.2
Pipe Craft, In

1.2
SI Building Pr

1.2
Environmental

1.2

What this shows RK Service, LLC averages 1.2 TCR (44% of the Heating, ventilation and air-conditioning (HVAC) contractors BLS benchmark).

RK Service, LLC TCR series: 2022=2.4 · 2023=1.3 · 2024=0 · BLS 2.8

Where RK Service, LLC falls in its industry

5,793 Heating, ventilation and air-c establishments

Safer than 83% of graded establishments in this industry, whose median TCR is 3.3.

Grade A

More dangerous than peersSafer than peers

Narrower to Colorado alone (the establishments it most directly competes with for workers and contracts): ranked #18 safest of 156 Heating, ventilation and air-c employers in Colorado.

RK Service, LLC (77 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

RK Service, LLC has more employees than the Heating, ventilation and air-conditionin 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	Injuries
2024	0.0	0
2023	1.3	1
2022	2.4	1

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CO · Denver

5,793 Heating, ventilation and air-conditioning (HVAC) contractors 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	Place	Metric
NAICS-TCR	smc Field Operations	MEMPHIS, TN	1.2 TCR
NAICS-TCR	Pipe Craft, Inc.	BELLE MEAD, NJ	1.2 TCR
NAICS-TCR	SI Building Products Americas - Buffalo Grove	BUFFALO GROVE, IL	1.2 TCR
NAICS-TCR	Environmental Control Solutions, Inc	PEORIA, IL	1.2 TCR
STATE-SIZE	Colorado Division Office	GREENWOOD VILLAGE	77 FTE
STATE-SIZE	Pate Construction Company , Inc	PUEBLO WEST	77 FTE
STATE-SIZE	Pate Construction Company Inc.	PUEBLO	77 FTE
STATE-SIZE	Glass Roots Construction, LLC	LAFAYETTE	77 FTE
CITY-NEAR	DEN DEN	Denver	9,832 FTE
CITY-NEAR	6925-DEN	Denver	6,769 FTE
CITY-NEAR	DEN - Airport United Airlines Offices	Denver	5,277 FTE
CITY-NEAR	CO-01	Denver	4,581 FTE
NAT-TCR	Jenkins Nissan of Leesburg	Leesburg, FL	1.2 TCR
NAT-TCR	WPG#3	Las Vegas, NV	1.2 TCR
NAT-TCR	Enviva Pellets Hamlet	Hamlet, NC	1.2 TCR
NAT-TCR	Elemental Enzymes	Saint Louis, MO	1.2 TCR
NAT-SIZE	Crowne Plaza King of Prussia	King of Prussia, PA	77 FTE
NAT-SIZE	Precisyx, LLC	Wilmington, MA	77 FTE
NAT-SIZE	1109 Sandhills	Columbia, SC	77 FTE
NAT-SIZE	1920 Crystal Lake	Crystal Lake, IL	77 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. 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.