Electrical contractors · Pennsylvania

MMR Constructors, Inc. - Pennsylvania Operations

Canonsburg, PA · ~99 workers · 8 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

MMR Constructors, Inc. - Pennsylvania Operations runs at 6% of its industry's injury rate - far safer than the typical Electrical contractors workplace, earning a grade A.

MMR Constructors, Inc. - Pennsylvania Operations: 0.2 TCR = 6% of Electrical contractors BLS 2.8 · 8y Form 300A (see methodology below)

MMR Constructors, Inc. - Pennsylvania Operations safety composite

MMR Constructors, Inc. - Pennsylvania Operations scores strongest on total case rate (tcr) (safer than 99% 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 0.18 per 100 workers

Safer than 99% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

MMR Constructors, Inc. - Pennsylvania Operations held a steady TCR band

MMR Constructors, Inc. - Pennsylvania Operations's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2017 at 1.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=1.4 · 2018=0.0 · 2019=0.0 · 2020=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238210 · Canonsburg, PA AT/BELOW-IND · SMALL

Grade A · TCR 0.2 · 6% of ind

  • DART 0.0 DART
  • RANK #1/191
  • PHOTO J & J Electric of In…
  • BOOK 8y book
  • INJ 1 inj
  • SIZE ~99 FTE

Nearest TCR peer: J & J Electric of Indiana, Inc (0.0 TCR gap)

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

MMR Constructors, Inc. - Pennsylvania Operations in the TCR neighbourhood

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

TCR

What this shows MMR Constructors, Inc. - Pennsylvania Operations averages 0.2 TCR (6% of the Electrical contractors BLS benchmark).

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

MMR Constructors, Inc. - Pennsylvania Operations TCR series: 2016=0 · 2017=1.4 · 2018=0 · 2019=0 · 2020=0 · 2022=0 · 2023=0 · 2024=0 · BLS 2.8

Where MMR Constructors, Inc. - Pennsylvania Operations falls in its industry

4,550 Electrical contractors establishments

Safer than 99% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 191 Electrical contractors employers in Pennsylvania.

MMR Constructors, Inc. - Pennsylvania Operations (99 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5 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 05001,0001,500 051015 Average employees Total Case Rate MMR Constructors, Inc. - Pennsylvania Operations
MMR Constructors, Inc. - Pennsylvania Operations (99 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

MMR Constructors, Inc. - Pennsylvania Operations has more employees than the Electrical contractors median and a lower injury rate than the industry's median TCR of 2.5. 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 1.4 0.0 1 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · PA · Canonsburg

4,550 Electrical contractors employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 63 employers in Canonsburg, 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 J & J Electric of Indiana, Inc 0.2 TCR
NAICS-TCR Main Office 0.2 TCR
NAICS-TCR TransCore - T0762 - Harrisburg VPC 0.2 TCR
NAICS-TCR Wolfenson Houston 0.2 TCR
STATE-SIZE Landmark Builders Inc 99 FTE
STATE-SIZE 1025 - BELFOR National Team PA 99 FTE
STATE-SIZE 950 East Main St. 99 FTE
STATE-SIZE Gas Field Specialists - 1 99 FTE
CITY-NEAR SSSI, Inc. dba Songer Services 780 FTE
CITY-NEAR Arc Human Services 650 FTE
CITY-NEAR Lighthouse Electric Company, Inc. 616 FTE
CITY-NEAR Starline Holdings,LLC 516 FTE
NAT-TCR Satterfield and Pontikes Construction 0.2 TCR
NAT-TCR Corporate 0.2 TCR
NAT-TCR Byrnes Mechanical Contractors, Inc. 0.2 TCR
NAT-TCR Kleen Test Products - Beach City 0.2 TCR
NAT-SIZE Enix Mechanical Las Vegas 99 FTE
NAT-SIZE Reichenbach Ceiling & Partition Co. 99 FTE
NAT-SIZE Finer Foods 99 FTE
NAT-SIZE Main Office 99 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, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.