Mechanical contractors · Minnesota

Harty Mechanical

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

Austin, MN · ~91 workers · 6 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

C
Average Safety Record: 2.5
Avg TCR: 2.8
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

Harty Mechanical runs at 89% of its industry's injury rate - about level with the typical Mechanical contractors workplace, earning a grade C.

Harty Mechanical: 2.5 TCR = 89% of Mechanical contractors BLS 2.8 · 6y Form 300A (see methodology below)

Harty Mechanical safety composite

Harty Mechanical scores strongest on dart rate (safer than 80% 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).

65/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 2.48 per 100 workers

Safer than 61% of industry peers
DART rate: B 0 per 100 workers

Safer than 80% 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

Harty Mechanical: 1.7 → 4.0 TCR

Peak year 2024 @ 4.0 TCR · DART/TCR 0× in 2024

Harty Mechanical's TCR rose 2.3 from 1.7 in 2018 to 4.0 in 2024. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238220 · Austin, MN AT/BELOW-IND · SMALL

Grade C · TCR 2.5 · 89% of ind

DART 0.0 DART
RANK #41/153
PHOTO Crestwood
BOOK 6y book
INJ 13 inj
SIZE ~91 FTE

Nearest TCR peer: Crestwood (0.0 TCR gap)

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

This site

2.5
Crestwood

2.5
G.R. Sponaugle

2.5
Another Plumbi

2.5
Cox Engineerin

2.5

What this shows Harty Mechanical averages 2.5 TCR (89% of the Mechanical contractors BLS benchmark).

Harty Mechanical TCR series: 2018=1.7 · 2019=2.7 · 2021=2.1 · 2022=1.2 · 2023=3.1 · 2024=4 · BLS 2.8

Where Harty Mechanical falls in its industry

5,793 Mechanical contractors establishments

Safer than 61% of graded establishments in this industry, whose median TCR is 3.3.

Grade C

More dangerous than peersSafer than peers

Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #41 safest of 153 Mechanical contractors employers in Minnesota.

Harty Mechanical (91 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Harty Mechanical 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
2024	4.0	0.0	4
2023	3.1	1.0	3
2022	1.2	0.0	1
2021	2.1	1.1	2
2019	2.7	0.0	2
2018	1.7	1.7	1

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · MN · Austin

5,793 Mechanical contractors employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 75 employers in Austin, MN · 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	Crestwood	CRESTWOOD, IL	2.5 TCR
NAICS-TCR	G.R. Sponaugle & Sons, Inc.	HARRISBURG, PA	2.5 TCR
NAICS-TCR	Another Plumbing Company LLC	JOLIET, IL	2.5 TCR
NAICS-TCR	Cox Engineering - Randolph	RANDOLPH, MA	2.5 TCR
STATE-SIZE	Bushel Boy Farms, LLP	OWATONNA	91 FTE
STATE-SIZE	Interstate Improvement, Inc.	FARIBAULT	91 FTE
STATE-SIZE	RJ Mechanical Inc	MORA	91 FTE
STATE-SIZE	Legend Companies	SAVAGE	91 FTE
CITY-NEAR	Hormel Foods - Austin	Austin	1,914 FTE
CITY-NEAR	Hormel Foods - Austin Plant	Austin	1,884 FTE
CITY-NEAR	Hormel Foods Corporation	Austin	1,581 FTE
CITY-NEAR	Quality Pork Processors Inc.	Austin	1,208 FTE
NAT-TCR	ADAMA Site 2	Tifton, GA	2.5 TCR
NAT-TCR	Nelson Wire & Steel	New Salem, PA	2.5 TCR
NAT-TCR	SRM Group - AR	North Little Rock, AR	2.5 TCR
NAT-TCR	Champion Hi-Tech Mfg., Inc	Houston, TX	2.5 TCR
NAT-SIZE	Wigwam Mills	Sheboygan, WI	91 FTE
NAT-SIZE	Interventional Urology Business Unit (IUBU)	Pleasanton, CA	91 FTE
NAT-SIZE	Nelson Ambulance Service	Stratford, CT	91 FTE
NAT-SIZE	Midwest Automatic Fire Sprinkler Company	Des Moines, IA	91 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, 2022, 2021, 2019, 2018. 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.