Distribution equipment, electrical, merchant wholesalers · Pennsylvania

Mayer Electric Supply Company, Inc. - Pittsburgh

Name: Mayer Electric Supply Company, Inc. - Pittsburgh Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Pittsburgh, PA · ~14 workers · 3 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

D
Poor Safety Record: 3.8
Avg TCR: 2.2
Industry avg: 0
Fatalities

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The verdict

Mayer Electric Supply Company, Inc. - Pittsburgh runs at 174% of its industry's injury rate - more dangerous than the typical Distribution equipment, electrical, merchant wholesalers workplace, earning a grade D.

Mayer Electric Supply Company, Inc. - Pittsburgh: 3.8 TCR = 174% of Distribution equipment, electrical, merchant wholesalers BLS 2.2 · 3y Form 300A (see methodology below)

Mayer Electric Supply Company, Inc. - Pittsburgh safety composite

Mayer Electric Supply Company, Inc. - Pittsburgh scores strongest on dart rate (safer than 75% of same-industry peers) and weakest on total case rate (tcr) (safer than 28%), 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).

50/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): F 3.83 per 100 workers

Safer than 28% of industry peers
DART rate: B 0 per 100 workers

Safer than 75% of industry peers
Fatalities: D 0

Safer than 50% 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

Mayer Electric Supply Company, Inc. - Pittsburgh: 0.0 → 11.5 TCR

Peak year 2019 @ 11.5 TCR · DART/TCR 0× in 2019

Mayer Electric Supply Company, Inc. - Pittsburgh's TCR rose 11.5 from 0.0 in 2016 to 11.5 in 2019. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423610 · Pittsburgh, PA ABOVE-IND · SMALL

Grade D · TCR 3.8 · 174% of ind

DART 0.0 DART
RANK #37/57
PHOTO United Electric Supp…
BOOK 3y book
INJ 2 inj
SIZE ~14 FTE

Nearest TCR peer: United Electric Supply - Langhorne (0.0 TCR gap)

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

This site

3.8
United Electri

3.8
Elemental LED

3.8
091 Little Roc

3.8
Mayer Electric

3.8

What this shows Mayer Electric Supply Company, Inc. - Pittsburgh averages 3.8 TCR (174% of the Distribution equipment, electrical, merchant wholesalers BLS benchmark).

Mayer Electric Supply Company, Inc. - Pittsburgh TCR series: 2016=0 · 2017=0 · 2019=11.5 · BLS 2.2

Where Mayer Electric Supply Company, Inc. - Pittsburgh falls in its industry

1,190 Distribution equipment, electr establishments

Safer than 28% of graded establishments in this industry, whose median TCR is 2.4.

Grade D

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #37 safest of 57 Distribution equipment, electr employers in Pennsylvania.

Mayer Electric Supply Company, Inc. - Pittsburgh (14 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 2.4

Mayer Electric Supply Company, Inc. - Pittsburgh has fewer employees than the Distribution equipment, electrical, merc median and a higher injury rate than the industry's median TCR of 2.4. 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	Injuries
2019	11.5	2
2017	0.0	0
2016	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

423610 · PA · Pittsburgh

1,190 Distribution equipment, electrical, merchant wholesalers 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. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	United Electric Supply - Langhorne	LANGHORNE, PA	3.8 TCR
NAICS-TCR	Elemental LED ROC	RENO, NV	3.8 TCR
NAICS-TCR	091 Little Rock	LITTLE ROCK, AR	3.8 TCR
NAICS-TCR	Mayer Electric Supply Company, Inc. - Greensboro	GREENSBORO, NC	3.8 TCR
STATE-SIZE	Bellefonte 1311 Nittany Valley Dr, Bellefonte, PA 16823	BELLEFONTE	14 FTE
STATE-SIZE	PHILADELPHIA MUSEUM OF ART	BALA CYWNYD	14 FTE
STATE-SIZE	J.B. Gibbons Construction, LLC	WILLIAMSPORT	14 FTE
STATE-SIZE	WILLIAMS TRANSCO-JERSEY SHORE	JERSEY SHORE	14 FTE
CITY-NEAR	United States Steel COrporation	Pittsburgh	15,229 FTE
CITY-NEAR	University of Pittsburgh- Oakland	Pittsburgh	14,135 FTE
CITY-NEAR	UPMC Presbyterian Shadyside (PUH)	Pittsburgh	13,900 FTE
CITY-NEAR	University of Pittsburgh-Oakland	Pittsburgh	13,208 FTE
NAT-TCR	Fort Worth Plant	Fort Worth, TX	3.8 TCR
NAT-TCR	6400-Swy 0027 1739	Palmer, AK	3.8 TCR
NAT-TCR	Lexington Home Health	Lombard, IL	3.8 TCR
NAT-TCR	5472-Swy 0035 1481	Baltimore, MD	3.8 TCR

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, 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.