Central heating equipment and piping installation · Illinois

mechanical contracting

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

Lombard, IL · ~41 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.8
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

mechanical contracting runs at 28% of its industry's injury rate - far safer than the typical Central heating equipment and piping installation workplace, earning a grade A.

mechanical contracting: 0.8 TCR = 28% of Central heating equipment and piping installation BLS 2.8 · 3y Form 300A (see methodology below)

mechanical contracting safety composite

mechanical contracting scores strongest on total case rate (tcr) (safer than 92% of same-industry peers) and weakest on dart rate (safer than 36%), 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).

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.77 per 100 workers

Safer than 92% of industry peers
DART rate: D 2.32 per 100 workers

Safer than 36% 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

mechanical contracting: 0.0 → 2.3 TCR

Peak year 2020 @ 2.3 TCR · DART/TCR 3.01× in 2020

mechanical contracting's TCR rose 2.3 from 0.0 in 2016 to 2.3 in 2020. In 2020, DART was 3.01× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Lombard, IL AT/BELOW-IND · SMALL

Grade A · TCR 0.8 · 28% of ind

DART 2.3 DART
RANK #34/230
PHOTO Simakas Company, Inc.
BOOK 3y book
INJ 1 inj
SIZE ~41 FTE

Nearest TCR peer: Simakas Company, Inc. (0.0 TCR gap)

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

This site

0.8
Simakas Compan

0.8
Armistead Mech

0.8
Letsos Company

0.8
Moody Sprinkle

0.8

What this shows mechanical contracting averages 0.8 TCR (28% of the Central heating equipment and piping installation BLS benchmark).

mechanical contracting TCR series: 2016=0 · 2018=0 · 2020=2.3 · BLS 2.8

Where mechanical contracting falls in its industry

5,793 Central heating equipment and establishments

Safer than 92% of graded establishments in this industry, whose median TCR is 3.3.

Grade A

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #34 safest of 230 Central heating equipment and employers in Illinois.

mechanical contracting (41 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

mechanical contracting has fewer employees than the Central heating equipment and piping ins 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
2020	2.3	2.3	1
2018	0.0	0.0	0
2016	0.0	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · IL · Lombard

5,793 Central heating equipment and piping installation employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 133 employers in Lombard, IL · 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	Simakas Company, Inc.	MARS, PA	0.8 TCR
NAICS-TCR	Armistead Mechanical-New Jersey	WALDWICK, NJ	0.8 TCR
NAICS-TCR	Letsos Company	HOUSTON, TX	0.8 TCR
NAICS-TCR	Moody Sprinkler Co., Inc.	KINGSPORT, TN	0.8 TCR
STATE-SIZE	GDM Seeds, Inc	CHAMPAIGN	41 FTE
STATE-SIZE	Pioneer Hi-Bred International Inc. - Champaign Research - CMI1	IVESDALE	41 FTE
STATE-SIZE	1987-Jerseyville, IL	JERSEYVILLE	41 FTE
STATE-SIZE	Mt. Carmel Public Utility Co.	MT. CARMEL	41 FTE
CITY-NEAR	XLT Management Services, Inc.	Lombard	6,590 FTE
CITY-NEAR	Program Productions, LLC	Lombard	5,622 FTE
CITY-NEAR	Power Wellness Management	Lombard	1,430 FTE
CITY-NEAR	Lombard Park District	Lombard	342 FTE
NAT-TCR	Lombardo Homes of SE Michigan	Shelby Township, MI	0.8 TCR
NAT-TCR	Virgina American Water - Hopewell District	Hopewell, VA	0.8 TCR
NAT-TCR	JMS Transport, LLC - El Dorado, AR	El Dorado, AR	0.8 TCR
NAT-TCR	ON Semiconductor Phoenix	Phoenix, AZ	0.8 TCR
NAT-SIZE	Concord Road Equipment Mfg. Inc.	Painesville, OH	41 FTE
NAT-SIZE	Lebanon Hauling	Lebanon, MO	41 FTE
NAT-SIZE	Hospice Care of Southwest Michigan - Rose Arbor Hospice Residence	Kalamazoo, MI	41 FTE
NAT-SIZE	Hotel NYMA	New York, NY	41 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, 2018, 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.