Commercial refrigeration system installation · Oregon

Arjae HVAC and Mechanical Services, LLC

Name: Arjae HVAC and Mechanical Services, LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Milwaukie, OR · ~53 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

F
Failing Safety Record: 6.7
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Arjae HVAC and Mechanical Services, LLC runs at 238% of its industry's injury rate - far more dangerous than the typical Commercial refrigeration system installation workplace, earning a grade F.

Arjae HVAC and Mechanical Services, LLC: 6.7 TCR = 238% of Commercial refrigeration system installation BLS 2.8 · 2y Form 300A (see methodology below)

Arjae HVAC and Mechanical Services, LLC safety composite

Arjae HVAC and Mechanical Services, LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 9%), 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).

25/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 6.65 per 100 workers

Safer than 23% of industry peers
DART rate: F 7.04 per 100 workers

Safer than 9% 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

Arjae HVAC and Mechanical Services, LLC: 6.3 → 7.0 TCR

Peak year 2020 @ 7.0 TCR · DART/TCR 1.06× in 2020

Arjae HVAC and Mechanical Services, LLC's TCR rose 0.8 from 6.3 in 2019 to 7.0 in 2020. In 2020, DART was 1.06× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Milwaukie, OR ABOVE-IND · SMALL

Grade F · TCR 6.7 · 238% of ind

DART 7.0 DART
RANK #61/86
PHOTO MACCORMACK PLUMBING,…
BOOK 2y book
INJ 6 inj
SIZE ~53 FTE

Nearest TCR peer: MACCORMACK PLUMBING, INC. (0.0 TCR gap)

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

This site

6.7
MACCORMACK PLU

6.7
Jacobs and Rho

6.7
Harry E Nason

6.7
Oklahoma City

6.7

What this shows Arjae HVAC and Mechanical Services, LLC averages 6.7 TCR (238% of the Commercial refrigeration system installation BLS benchmark).

Arjae HVAC and Mechanical Services, LLC TCR series: 2019=6.3 · 2020=7 · BLS 2.8

Where Arjae HVAC and Mechanical Services, LLC falls in its industry

5,793 Commercial refrigeration syste establishments

Safer than 23% of graded establishments in this industry, whose median TCR is 3.3.

Grade F

More dangerous than peersSafer than peers

Narrower to Oregon alone (the establishments it most directly competes with for workers and contracts): ranked #61 safest of 86 Commercial refrigeration syste employers in Oregon.

Arjae HVAC and Mechanical Services, LLC (53 employees, TCR 6.7) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Arjae HVAC and Mechanical Services, LLC has fewer employees than the Commercial refrigeration system installa median and a higher 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
2020	7.0	7.0	3	0	0
2019	6.3	4.2	3	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · OR · Milwaukie

5,793 Commercial refrigeration system installation employers nationwide with a credible TCR · 8,031 rated employers in Oregon with headcount on file · 79 employers in Milwaukie, OR · 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	MACCORMACK PLUMBING, INC.	BILLERICA, MA	6.7 TCR
NAICS-TCR	Jacobs and Rhodes, Inc	KENNEWICK, WA	6.7 TCR
NAICS-TCR	Harry E Nason Inc	AUBURN, ME	6.7 TCR
NAICS-TCR	Oklahoma City	EDMUND, OK	6.7 TCR
STATE-SIZE	Walter Wells & Sons LLC	HOOD RIVER	53 FTE
STATE-SIZE	Noble Mountain Tree Farm	SALEM	53 FTE
STATE-SIZE	Klamath Falls, OR	KLAMATH FALLS	53 FTE
STATE-SIZE	Sunwest One, Inc. dba SunWest Builders	REDMOND	53 FTE
CITY-NEAR	OR345 PROVIDENCE MILWAUKIE HOSPITAL-MILWAUKIE	Milwaukie	652 FTE
CITY-NEAR	2252-00000550	Milwaukie	614 FTE
CITY-NEAR	Bob's Red Mill Natural Foods	Milwaukie	591 FTE
CITY-NEAR	SUPERVALU DISTRIBUTION CENTER - PORTLAND 34011	Milwaukie	467 FTE
NAT-TCR	Hudson Dairy, LLC	Hudson, MI	6.7 TCR
NAT-TCR	Clifton Heights PA CCIT	Clifton Heights, PA	6.7 TCR
NAT-TCR	Honorable George N. Leighton Criminal Courthouse	Chicago, IL	6.7 TCR
NAT-TCR	Customized - NJ - 0809	Westampton, NJ	6.7 TCR
NAT-SIZE	332746-Ftl-Fort Lee Anx	Englewood Cliffs, NJ	53 FTE
NAT-SIZE	Custom Ecology, Inc.-Walker	Walker, LA	53 FTE
NAT-SIZE	Aspen Lic	Long Island City, NY	53 FTE
NAT-SIZE	Three S Enterprises, Inc.	Mccomb, MS	53 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: 2020, 2019. 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.