Mechanical contractors · Michigan

Jergens Piping Corp-Mi

Mendon, MI · ~152 workers · 3 years of OSHA Injury Tracking Application data.

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

Jergens Piping Corp-Mi runs at 60% of its industry's injury rate - safer than the typical Mechanical contractors workplace, earning a grade B.

Jergens Piping Corp-Mi: 1.7 TCR = 60% of Mechanical contractors BLS 2.8 · 3y Form 300A (see methodology below)

Jergens Piping Corp-Mi safety composite

Jergens Piping Corp-Mi 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).

C

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.68 per 100 workers

Safer than 74% 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%).

TCR Δ

−0.9

2016→2018

Jergens Piping Corp-Mi injury rate improved

Jergens Piping Corp-Mi's TCR fell 0.9 from 2.6 in 2016 to 1.8 in 2018. Peak filing year was 2016 at 2.6 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.6 · 2017=0.6 · 2018=1.8

OSHA ITA Form 300A scorecard

Establishment book 238220 · Mendon, MI AT/BELOW-IND · MID

Grade B · TCR 1.7 · 60% of ind

  • DART 0.0 DART
  • RANK #42/153
  • PHOTO Peck Hannaford + Bri…
  • BOOK 3y book
  • INJ 8 inj
  • SIZE ~152 FTE

Nearest TCR peer: Peck Hannaford + Briggs Company (0.0 TCR gap)

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

Jergens Piping Corp-Mi in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Jergens Piping Corp-Mi averages 1.7 TCR (60% of the Mechanical contractors BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Jergens Piping Corp-Mi TCR series: 2016=2.6 · 2017=0.6 · 2018=1.8 · BLS 2.8

Where Jergens Piping Corp-Mi falls in its industry

5,793 Mechanical contractors establishments

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

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #42 safest of 153 Mechanical contractors employers in Michigan.

Jergens Piping Corp-Mi (152 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 050100150200250 05101520 Average employees Total Case Rate Jergens Piping Corp-Mi
Jergens Piping Corp-Mi (152 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Jergens Piping Corp-Mi 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 Fatalities
2018 1.8 0.0 3 0 0
2017 0.6 0.0 1 0 0
2016 2.6 0.0 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · MI · Mendon

5,793 Mechanical contractors employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 8 employers in Mendon, MI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Peck Hannaford + Briggs Company 1.7 TCR
NAICS-TCR HACI Mechanical Contractors, Inc. 1.7 TCR
NAICS-TCR Chris' Plumbing, Inc. 1.7 TCR
NAICS-TCR R.F. Warder, Inc. 1.7 TCR
STATE-SIZE Grand River Construction 152 FTE
STATE-SIZE Warren Michigan Plant 152 FTE
STATE-SIZE PotlatchDeltic Land & Lumber, LLC. 152 FTE
STATE-SIZE Sun Chemical 152 FTE
CITY-NEAR TH Plastics - Plant 2 295 FTE
CITY-NEAR Jergens Piping Corporation 205 FTE
CITY-NEAR TH Plastics - Admin 50 FTE
CITY-NEAR Manchester Industries Mendon 43 FTE
NAT-TCR Johnson Controls BE - KOCH Filter Mira Loma - 13384 1.7 TCR
NAT-TCR Taft 1.7 TCR
NAT-TCR Cadiz 1.7 TCR
NAT-TCR Loudoun Water Wastewater 1.7 TCR
NAT-SIZE Superior Production LLC - Marion Road Plant 152 FTE
NAT-SIZE Spectrum America SCS 997 152 FTE
NAT-SIZE THL 152 FTE
NAT-SIZE Custom Aluminum Products Genoa, Inc. 152 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: 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.