Plumbing and heating contractors · Illinois

Mechanical Incorporated

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

Freeport, IL · ~579 workers · 4 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.3
Avg TCR: 2.8
Industry avg: 0
Fatalities

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The verdict

Mechanical Incorporated runs at 82% of its industry's injury rate - about level with the typical Plumbing and heating contractors workplace, earning a grade C.

Mechanical Incorporated: 2.3 TCR = 82% of Plumbing and heating contractors BLS 2.8 · 4y Form 300A (see methodology below)

Mechanical Incorporated safety composite

Mechanical Incorporated scores strongest on total case rate (tcr) (safer than 64% 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).

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.3 per 100 workers

Safer than 64% of industry peers
DART rate: D 1.04 per 100 workers

Safer than 52% 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 Incorporated: 2.6 → 3.8 TCR

Peak year 2019 @ 3.8 TCR · DART/TCR 0.45× in 2019

Mechanical Incorporated's TCR rose 1.2 from 2.6 in 2016 to 3.8 in 2019. In 2019, DART was 0.45× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Freeport, IL AT/BELOW-IND · MID

Grade C · TCR 2.3 · 82% of ind

DART 1.0 DART
RANK #116/230
PHOTO American Chiller Ser…
BOOK 4y book
INJ 54 inj
SIZE ~579 FTE

Nearest TCR peer: American Chiller Service, Inc. (0.0 TCR gap)

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

This site

2.3
American Chill

2.3
Environmental

2.3
O&M Multi-Trad

2.3
J.C. Cannistra

2.3

What this shows Mechanical Incorporated averages 2.3 TCR (82% of the Plumbing and heating contractors BLS benchmark).

Mechanical Incorporated TCR series: 2016=2.6 · 2017=1.7 · 2018=1.1 · 2019=3.8 · BLS 2.8

Where Mechanical Incorporated falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 64% of graded establishments in this industry, whose median TCR is 3.3.

Grade C

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #116 safest of 230 Plumbing and heating contracto employers in Illinois.

Mechanical Incorporated (579 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Mechanical Incorporated has more employees than the Plumbing and heating 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
2019	3.8	1.0	21	1
2018	1.1	0.3	7	0
2017	1.7	0.5	11	0
2016	2.6	1.4	15	0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · IL · Freeport

5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 74 employers in Freeport, 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	American Chiller Service, Inc.	RANCHO CORDOVA, CA	2.3 TCR
NAICS-TCR	Environmental Systems Company, LLC	WEST HARTFORD, CT	2.3 TCR
NAICS-TCR	O&M Multi-Trade Inc	JESSUP, PA	2.3 TCR
NAICS-TCR	J.C. Cannistraro Llc	WALTHAM, MA	2.3 TCR
STATE-SIZE	Village of Schaumburg	SCHAUMBURG	579 FTE
STATE-SIZE	Rust-Oleum	VERNON HILLS	580 FTE
STATE-SIZE	Hollister Incorporated Libertyville	LIBERTYVILLE	580 FTE
STATE-SIZE	Heating and Air Conditioning	CHICAGO	581 FTE
CITY-NEAR	FHN - Memorial Hospital	Freeport	1,100 FTE
CITY-NEAR	FHN	Freeport	1,057 FTE
CITY-NEAR	Helm Mechanical	Freeport	842 FTE
CITY-NEAR	Honeywell	Freeport	630 FTE
NAT-TCR	Atlanta Paving & Concrete Construction	Norcross, GA	2.3 TCR
NAT-TCR	Harrisonburg North Facility	Harrisonburg, VA	2.3 TCR
NAT-TCR	Advance Manufacturing Corporation	Cleveland, OH	2.3 TCR
NAT-TCR	Division 13	Oakland, NJ	2.3 TCR
NAT-SIZE	Alside Window Company - Southeast	Kinston, NC	579 FTE
NAT-SIZE	American Showa Inc. Sunbury Plant	Sunbury, OH	579 FTE
NAT-SIZE	1855-MIDET34	Warren, MI	579 FTE
NAT-SIZE	Supervalu Distribution Center - Pittsburgh 32111	New Stanton, PA	579 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: 2019, 2018, 2017, 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.