Plumbing and heating contractors · California

Iron Mechanical, Inc.

Sacramento, CA · ~291 workers · 7 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.8
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Iron Mechanical, Inc. runs at 99% of its industry's injury rate - about level with the typical Plumbing and heating contractors workplace, earning a grade C.

Iron Mechanical, Inc.: 2.8 TCR = 99% of Plumbing and heating contractors BLS 2.8 · 7y Form 300A (see methodology below)

Iron Mechanical, Inc. safety composite

Iron Mechanical, Inc. scores strongest on total case rate (tcr) (safer than 57% of same-industry peers) and weakest on dart rate (safer than 50%), 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).

D

53/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.78 per 100 workers

Safer than 57% of industry peers

DART rate
D 1.15 per 100 workers

Safer than 50% 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

−0.7

2017→2024

Iron Mechanical, Inc. injury rate improved

Iron Mechanical, Inc.'s TCR fell 0.7 from 3.0 in 2017 to 2.3 in 2024. Peak filing year was 2019 at 3.2 TCR. In 2024, DART was 0.41× this establishment's average TCR (severity share of cases).

2017=3.0 · 2019=3.2 · 2020=2.0 · 2021=3.0 · 2022=3.1 · 2023=3.0 · 2024=2.3

OSHA ITA Form 300A scorecard

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

Grade C · TCR 2.8 · 99% of ind

  • DART 1.1 DART
  • RANK #214/594
  • PHOTO North Bay
  • BOOK 7y book
  • INJ 55 inj
  • SIZE ~291 FTE

Nearest TCR peer: North Bay (0.0 TCR gap)

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

Iron Mechanical, Inc. in the TCR neighbourhood

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

TCR

What this shows Iron Mechanical, Inc. averages 2.8 TCR (99% of the Plumbing and heating contractors BLS benchmark).

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

Iron Mechanical, Inc. TCR series: 2017=3 · 2019=3.2 · 2020=2 · 2021=3 · 2022=3.1 · 2023=3 · 2024=2.3 · BLS 2.8

Where Iron Mechanical, Inc. falls in its industry

5,793 Plumbing and heating contracto establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #214 safest of 594 Plumbing and heating contracto employers in California.

Iron Mechanical, Inc. (291 employees, TCR 2.8) 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 0100200300400 05101520 Average employees Total Case Rate Iron Mechanical, Inc.
Iron Mechanical, Inc. (291 employees, TCR 2.8) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Iron Mechanical, Inc. 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 Fatalities
2024 2.3 1.1 6 0 0
2023 3.0 2.6 8 0 0
2022 3.1 2.2 6 1 0
2021 3.0 2.3 9 0 0
2020 2.0 1.4 7 0 0
2019 3.2 2.9 13 0 0
2017 3.0 2.5 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · CA · Sacramento

5,793 Plumbing and heating 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 Metric
NAICS-TCR North Bay 2.8 TCR
NAICS-TCR IC Mechanical 2.8 TCR
NAICS-TCR Airteam, Ltd 2.8 TCR
NAICS-TCR KOORSEN FIRE & SECURITY 2.8 TCR
STATE-SIZE Madison Farms LLC 291 FTE
STATE-SIZE Pistachio Plant 291 FTE
STATE-SIZE Morada Produce Co LP 291 FTE
STATE-SIZE CCH Shafter Office 291 FTE
CITY-NEAR UC Davis Health 10,481 FTE
CITY-NEAR Employment Development Department 8,494 FTE
CITY-NEAR California Department of Transportation Facility 451 5,500 FTE
CITY-NEAR California Department of Transportation Facility 485 5,500 FTE
NAT-TCR 10592 Waverly 2.8 TCR
NAT-TCR 10130 Boca Raton 2.8 TCR
NAT-TCR Store 0634 2.8 TCR
NAT-TCR Store 0622 2.8 TCR
NAT-SIZE Naperville Police Department 291 FTE
NAT-SIZE Redding Life Care, LLC 291 FTE
NAT-SIZE NPC, Inc. HQ 291 FTE
NAT-SIZE 117 - W Central Ave Sylvania 291 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, 2020, 2019, 2017. 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.