Mechanical contractors · California

Airco Mechanical Inc.

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

Sacramento, CA · ~222 workers · 5 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 2.2
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Airco Mechanical Inc. runs at 79% of its industry's injury rate - safer than the typical Mechanical contractors workplace, earning a grade B.

Airco Mechanical Inc.: 2.2 TCR = 79% of Mechanical contractors BLS 2.8 · 5y Form 300A (see methodology below)

Airco Mechanical Inc. safety composite

Airco Mechanical Inc. scores strongest on total case rate (tcr) (safer than 65% 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).

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.22 per 100 workers

Safer than 65% of industry peers
DART rate: C 0.45 per 100 workers

Safer than 59% 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%).

Airco Mechanical Inc. held a steady TCR band

Airco Mechanical Inc.'s TCR held near 0.2 from 1.5 in 2016 to 1.3 in 2024. Peak filing year was 2020 at 3.5 TCR. In 2024, DART was 0.2× this establishment's average TCR (severity share of cases).

2016=1.5 · 2019=2.3 · 2020=3.5 · 2023=2.5 · 2024=1.3

OSHA ITA Form 300A scorecard

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

Grade B · TCR 2.2 · 79% of ind

DART 0.5 DART
RANK #175/594
PHOTO Harris Mountain West…
BOOK 5y book
INJ 19 inj
SIZE ~222 FTE

Nearest TCR peer: Harris Mountain West SLC, LLC (0.0 TCR gap)

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This site

2.2
Harris Mountai

2.2
OSullivan Plum

2.2
Carrier Commer

2.2
Sherman Mechan

2.2

What this shows Airco Mechanical Inc. averages 2.2 TCR (79% of the Mechanical contractors BLS benchmark).

Airco Mechanical Inc. TCR series: 2016=1.5 · 2019=2.3 · 2020=3.5 · 2023=2.5 · 2024=1.3 · BLS 2.8

Where Airco Mechanical Inc. falls in its industry

5,793 Mechanical contractors establishments

Safer than 65% 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 #175 safest of 594 Mechanical contractors employers in California.

Airco Mechanical Inc. (222 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Airco Mechanical Inc. has more employees than the Mechanical contractors 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
2024	1.3	0.5	3	0
2023	2.5	1.8	4	0
2020	3.5	1.0	7	0
2019	2.3	0.6	4	0
2016	1.5	0.8	1	1

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CA · Sacramento

5,793 Mechanical contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,348 employers in Sacramento, 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	Harris Mountain West SLC, LLC	SALT LAKE CITY, UT	2.2 TCR
NAICS-TCR	OSullivan Plumbing, Inc.	MOKENA, IL	2.2 TCR
NAICS-TCR	Carrier Commercial Services (San Francisco)	SAN LEANDRO, CA	2.2 TCR
NAICS-TCR	Sherman Mechanical Contractors, LLC	OCALA, FL	2.2 TCR
STATE-SIZE	Colligere Farm Management	LODI	222 FTE
STATE-SIZE	LINCOLN HEIGHTS SERVICE CENTER	LOS ANGELES	222 FTE
STATE-SIZE	JB Pacific, Inc.	SAN DIEGO	222 FTE
STATE-SIZE	W. L. Butler	REDWOOD CITY	222 FTE
CITY-NEAR	UC Davis Health	Sacramento	10,481 FTE
CITY-NEAR	Employment Development Department	Sacramento	8,494 FTE
CITY-NEAR	California Department of Transportation Facility 451	Sacramento	5,500 FTE
CITY-NEAR	California Department of Transportation Facility 485	Sacramento	5,500 FTE
NAT-TCR	Pratt (Wapakoneta Corrugating), LLC	Wapakoneta, OH	2.2 TCR
NAT-TCR	Eg Partners LLC	Feeding Hills, MA	2.2 TCR
NAT-TCR	Leesburg	Leesburg, VA	2.2 TCR
NAT-TCR	3071-Des Moines	Des Moines, IA	2.2 TCR
NAT-SIZE	Air Lift Company	Lansing, MI	222 FTE
NAT-SIZE	Giant Food Stores 6509	Huntingdon Valley, PA	222 FTE
NAT-SIZE	Donna Office	Pharr, TX	222 FTE
NAT-SIZE	6175 Manhattan West 23rd St	New York, NY	222 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, 2020, 2019, 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.