Electrician · Massachusetts

DMH Electrical

Sterling, MA · ~70 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

DMH Electrical runs at 50% of its industry's injury rate - safer than the typical Electrician workplace, earning a grade B.

DMH Electrical: 1.4 TCR = 50% of Electrician BLS 2.8 · 3y Form 300A (see methodology below)

DMH Electrical safety composite

DMH Electrical scores strongest on dart rate (safer than 78% 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

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.41 per 100 workers

Safer than 71% 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%).

Rising injury rate

DMH Electrical: 0.0 → 4.2 TCR

Peak year 2024 @ 4.2 TCR · DART/TCR 0× in 2024

DMH Electrical's TCR rose 4.2 from 0.0 in 2022 to 4.2 in 2024. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238210 · Sterling, MA AT/BELOW-IND · SMALL

Grade B · TCR 1.4 · 50% of ind

  • DART 0.0 DART
  • RANK #28/128
  • PHOTO Haynes Technologies
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~70 FTE

Nearest TCR peer: Haynes Technologies (0.0 TCR gap)

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

DMH Electrical in the TCR neighbourhood

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

TCR

What this shows DMH Electrical averages 1.4 TCR (50% of the Electrician BLS benchmark).

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

DMH Electrical TCR series: 2022=0 · 2023=0 · 2024=4.2 · BLS 2.8

Where DMH Electrical falls in its industry

4,550 Electrician establishments

Safer than 71% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #28 safest of 128 Electrician employers in Massachusetts.

DMH Electrical (70 employees, TCR 1.4) 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 DMH Electrical
DMH Electrical (70 employees, TCR 1.4) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

DMH Electrical has more employees than the Electrician 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 4.2 0.0 3 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · MA · Sterling

4,550 Electrician employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 14 employers in Sterling, MA · 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 Haynes Technologies 1.4 TCR
NAICS-TCR MP Technologies, LLC 1.4 TCR
NAICS-TCR Best Electrical Co., Inc 1.4 TCR
NAICS-TCR CUPERTINO ELECTRIC, INC. - SAN FRANCISCO OPERATIONS 1.4 TCR
STATE-SIZE Holland Construction 70 FTE
STATE-SIZE Structures Derek International sa 70 FTE
STATE-SIZE Beacon Piping Co. Inc. 70 FTE
STATE-SIZE EAC 6280 North East Paving 70 FTE
CITY-NEAR Sterling Village, LLC 232 FTE
CITY-NEAR STMABerryGlobal 117 FTE
CITY-NEAR Laddawn, Inc. Sterling, MA 101 FTE
CITY-NEAR BIOMEDICAL POLYMERS INC 95 FTE
NAT-TCR Colonial Heights 1.4 TCR
NAT-TCR C & H Construction Services, LLC 1.4 TCR
NAT-TCR Bushnell Feed Mill 1.4 TCR
NAT-TCR Styer Transportation Co. 1.4 TCR
NAT-SIZE St Joseph Service Center 70 FTE
NAT-SIZE Delta Rehabilitation And Healthcare Center 70 FTE
NAT-SIZE Rutherford Hill Winery 70 FTE
NAT-SIZE Bedford Care Center of Petal 70 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. 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.