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

Atlas Mechanical

Name: Atlas Mechanical Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

San Diego, CA · ~128 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.7
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Atlas Mechanical runs at 61% of its industry's injury rate - safer than the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade B.

Atlas Mechanical: 1.7 TCR = 61% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 3y Form 300A (see methodology below)

Atlas Mechanical safety composite

Atlas Mechanical scores strongest on total case rate (tcr) (safer than 74% of same-industry peers) and weakest on dart rate (safer than 33%), 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).

54/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.7 per 100 workers

Safer than 74% of industry peers
DART rate: F 2.62 per 100 workers

Safer than 33% 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

Atlas Mechanical: 1.6 → 2.6 TCR

Peak year 2022 @ 2.6 TCR · DART/TCR 1.54× in 2022

Atlas Mechanical's TCR rose 1.0 from 1.6 in 2019 to 2.6 in 2022. In 2022, DART was 1.54× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · San Diego, CA AT/BELOW-IND · MID

Grade B · TCR 1.7 · 61% of ind

DART 2.6 DART
RANK #138/594
PHOTO Matrix HG, Inc.
BOOK 3y book
INJ 5 inj
SIZE ~128 FTE

Nearest TCR peer: Matrix HG, Inc. (0.0 TCR gap)

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This site

1.7
Matrix HG, Inc

1.7
CAROLINA COMME

1.7
Intech Mechani

1.7
BT Sandy UT

1.7

What this shows Atlas Mechanical averages 1.7 TCR (61% of the Heating, ventilation and air-conditioning (HVAC) contractors BLS benchmark).

Atlas Mechanical TCR series: 2019=1.6 · 2021=0.8 · 2022=2.6 · BLS 2.8

Where Atlas Mechanical falls in its industry

5,793 Heating, ventilation and air-c establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 3.3.

Grade B

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #138 safest of 594 Heating, ventilation and air-c employers in California.

Atlas Mechanical (128 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Atlas Mechanical 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	DART	Injuries	Illnesses
2022	2.6	2.6	3	0
2021	0.8	0.8	1	0
2019	1.6	1.6	1	1

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CA · San Diego

5,793 Heating, ventilation and air-conditioning (HVAC) contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,979 employers in San Diego, CA · 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	Matrix HG, Inc.	CONCORD, CA	1.7 TCR
NAICS-TCR	CAROLINA COMMERCIAL SYSTEMS	RALEIGH, NC	1.7 TCR
NAICS-TCR	Intech Mechanical Company, LLC	ROSEVILLE, CA	1.7 TCR
NAICS-TCR	BT Sandy UT	SANDY, UT	1.7 TCR
STATE-SIZE	Dick Peixoto Company	WATSONVILLE	128 FTE
STATE-SIZE	BATTH FARMS	CARUTHERS	128 FTE
STATE-SIZE	Main operations location	HUGHSON	128 FTE
STATE-SIZE	McIntyre Labor Services, LLC.	SOLEDAD	128 FTE
CITY-NEAR	UC San Diego Health	San Diego	9,310 FTE
CITY-NEAR	General Atomics	San Diego	8,108 FTE
CITY-NEAR	Health Human Services Agency	San Diego	6,080 FTE
CITY-NEAR	National University	San Diego	4,955 FTE
NAT-TCR	Creekside Terrace	Winston-Salem, NC	1.7 TCR
NAT-TCR	Sodexo at St Anthony Hosp Chic-Fil-a	Oklahoma City, OK	1.7 TCR
NAT-TCR	Nike (Digital) - Memphis TN. (SMRU12627)	Memphis, TN	1.7 TCR
NAT-TCR	Daniels Wv Depot	Daniels, WV	1.7 TCR
NAT-SIZE	Mg Moh	Orrville, OH	128 FTE
NAT-SIZE	Sodexo at National Zoological Park	Washington, DC	128 FTE
NAT-SIZE	Sodexo at Jupiter Medical Center-Food	Jupiter, FL	128 FTE
NAT-SIZE	Pass Christian PCM	Pass Christian, MS	128 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: 2022, 2021, 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.