Low voltage electrical work · Connecticut

Dyna Electric, Inc.

Manchester, CT · ~42 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Dyna Electric, Inc. runs at 150% of its industry's injury rate - more dangerous than the typical Low voltage electrical work workplace, earning a grade D.

Dyna Electric, Inc.: 4.2 TCR = 150% of Low voltage electrical work BLS 2.8 · 3y Form 300A (see methodology below)

Dyna Electric, Inc. safety composite

Dyna Electric, Inc. scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 29%), 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

52/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.19 per 100 workers

Safer than 29% 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%).

TCR Δ

−8.0

2022→2024

Dyna Electric, Inc. injury rate improved

Dyna Electric, Inc.'s TCR fell 8.0 from 8.0 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 8.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2022=8.0 · 2023=4.6 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238210 · Manchester, CT ABOVE-IND · SMALL

Grade D · TCR 4.2 · 150% of ind

  • DART 0.0 DART
  • RANK #25/40
  • PHOTO Wm. Masters Inc,
  • BOOK 3y book
  • INJ 5 inj
  • SIZE ~42 FTE

Nearest TCR peer: Wm. Masters Inc, (0.0 TCR gap)

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

Dyna Electric, Inc. in the TCR neighbourhood

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

TCR

What this shows Dyna Electric, Inc. averages 4.2 TCR (150% of the Low voltage electrical work BLS benchmark).

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

Dyna Electric, Inc. TCR series: 2022=8 · 2023=4.6 · 2024=0 · BLS 2.8

Where Dyna Electric, Inc. falls in its industry

4,550 Low voltage electrical work establishments

Safer than 29% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #25 safest of 40 Low voltage electrical work employers in Connecticut.

Dyna Electric, Inc. (42 employees, TCR 4.2) 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 Dyna Electric, Inc.
Dyna Electric, Inc. (42 employees, TCR 4.2) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Dyna Electric, Inc. has fewer employees than the Low voltage electrical work median and a higher 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 4.6 2.3 2 0 0
2022 8.0 5.3 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · CT · Manchester

4,550 Low voltage electrical work employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 145 employers in Manchester, CT · 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 Wm. Masters Inc, 4.2 TCR
NAICS-TCR Denver Metro Electric Inc. 4.2 TCR
NAICS-TCR North Star Logistics, LLC Lake Norden 4.2 TCR
NAICS-TCR Gilston Brothers Electrical Contracting Corp. 4.2 TCR
STATE-SIZE Kronenberger & Sons Restoration, LLC 42 FTE
STATE-SIZE VMS Construction Company 42 FTE
STATE-SIZE ROTHA Contracting Company, Inc. 42 FTE
STATE-SIZE Public Works 42 FTE
CITY-NEAR Manchester Memorial Hospital 1,652 FTE
CITY-NEAR 235 MANCHESTER CT 412 FTE
CITY-NEAR WM 1891 387 FTE
CITY-NEAR Home Office 381 FTE
NAT-TCR 2052 - Denver Northfield Blvd 4.2 TCR
NAT-TCR Eagle Railcar Services - Cairo, Ohio, LLC 4.2 TCR
NAT-TCR Pennex Aluminum Company - Greenville 4.2 TCR
NAT-TCR Pennant-Lebanon 4.2 TCR
NAT-SIZE Newberry Electric Cooperative,Inc. 42 FTE
NAT-SIZE Excavation 42 FTE
NAT-SIZE Foreign Trade Export Packing Company 42 FTE
NAT-SIZE TCI Companies, Inc. 42 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.