Mechanical contractors · Pennsylvania

Limbach - Corp.

Pittsburgh, PA · ~65 workers · 5 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Limbach - Corp. runs at 14% of its industry's injury rate - far safer than the typical Mechanical contractors workplace, earning a grade A.

Limbach - Corp.: 0.4 TCR = 14% of Mechanical contractors BLS 2.8 · 5y Form 300A (see methodology below)

Limbach - Corp. safety composite

Limbach - Corp. scores strongest on total case rate (tcr) (safer than 98% 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).

B

80/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.38 per 100 workers

Safer than 98% 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%).

Limbach - Corp. held a steady TCR band

Limbach - Corp.'s TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2021. Peak filing year was 2018 at 1.9 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=1.9 · 2019=0.0 · 2020=0.0 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Pittsburgh, PA AT/BELOW-IND · SMALL

Grade A · TCR 0.4 · 14% of ind

  • DART 0.0 DART
  • RANK #5/268
  • PHOTO Aven Fire Systems, I…
  • BOOK 5y book
  • INJ 1 inj
  • SIZE ~65 FTE

Nearest TCR peer: Aven Fire Systems, Inc. (0.0 TCR gap)

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

Limbach - Corp. in the TCR neighbourhood

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

TCR

What this shows Limbach - Corp. averages 0.4 TCR (14% of the Mechanical contractors BLS benchmark).

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

Limbach - Corp. TCR series: 2017=0 · 2018=1.9 · 2019=0 · 2020=0 · 2021=0 · BLS 2.8

Where Limbach - Corp. falls in its industry

5,793 Mechanical contractors establishments

Safer than 98% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 268 Mechanical contractors employers in Pennsylvania.

Limbach - Corp. (65 employees, TCR 0.4) 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 Limbach - Corp.
Limbach - Corp. (65 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Limbach - Corp. 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
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 1.9 1.9 1 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · PA · Pittsburgh

5,793 Mechanical contractors employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 1,170 employers in Pittsburgh, PA · 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 Aven Fire Systems, Inc. 0.4 TCR
NAICS-TCR Systems Services 0.4 TCR
NAICS-TCR Pinellas Park 0.4 TCR
NAICS-TCR Rowe Sprinkler Systems 0.4 TCR
STATE-SIZE Star Roses and Plants 65 FTE
STATE-SIZE Aqua Pennsylvania, Inc. - Willow Grove 65 FTE
STATE-SIZE Yoe Construction, Inc 65 FTE
STATE-SIZE Yoe Industrial Services 65 FTE
CITY-NEAR United States Steel COrporation 15,229 FTE
CITY-NEAR University of Pittsburgh- Oakland 14,135 FTE
CITY-NEAR UPMC Presbyterian Shadyside (PUH) 13,900 FTE
CITY-NEAR University of Pittsburgh-Oakland 13,208 FTE
NAT-TCR Illini Health Services 0.4 TCR
NAT-TCR Roche Constructors, Inc. - Corporate 0.4 TCR
NAT-TCR TransVac LLC 0.4 TCR
NAT-TCR Dc - Hq 0.4 TCR
NAT-SIZE Nagel Paper 65 FTE
NAT-SIZE Jacks Gratiot 65 FTE
NAT-SIZE Home Office 65 FTE
NAT-SIZE Sss Plantation Opco LLC 65 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: 2021, 2020, 2019, 2018, 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.