Amusement machines, coin-operated, manufacturing · Massachusetts

Columbia Electrical Contractors, Inc.

Westborough, MA · ~625 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Columbia Electrical Contractors, Inc. runs at 52% of its industry's injury rate - safer than the typical Amusement machines, coin-operated, manufacturing workplace, earning a grade B.

Columbia Electrical Contractors, Inc.: 1.7 TCR = 52% of Amusement machines, coin-operated, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Columbia Electrical Contractors, Inc. safety composite

Columbia Electrical Contractors, Inc. scores strongest on total case rate (tcr) (safer than 74% of same-industry peers) and weakest on dart rate (safer than 43%), 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

57/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.72 per 100 workers

Safer than 74% of industry peers

DART rate
D 1.57 per 100 workers

Safer than 43% 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

−0.5

2022→2024

Columbia Electrical Contractors, Inc. injury rate improved

Columbia Electrical Contractors, Inc.'s TCR fell 0.5 from 2.1 in 2022 to 1.6 in 2024. Peak filing year was 2022 at 2.1 TCR. In 2024, DART was 0.91× this establishment's average TCR (severity share of cases).

2022=2.1 · 2023=1.5 · 2024=1.6

OSHA ITA Form 300A scorecard

Establishment book 339999 · Westborough, MA AT/BELOW-IND · MID

Grade B · TCR 1.7 · 52% of ind

  • DART 1.6 DART
  • RANK #7/14
  • PHOTO The Jacobs Institute…
  • BOOK 3y book
  • INJ 37 inj
  • SIZE ~625 FTE

Nearest TCR peer: The Jacobs Institute, Inc. (0.0 TCR gap)

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

Columbia Electrical Contractors, Inc. in the TCR neighbourhood

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

TCR

What this shows Columbia Electrical Contractors, Inc. averages 1.7 TCR (52% of the Amusement machines, coin-operated, manufacturing BLS benchmark).

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

Columbia Electrical Contractors, Inc. TCR series: 2022=2.1 · 2023=1.5 · 2024=1.6 · BLS 3.3

Where Columbia Electrical Contractors, Inc. falls in its industry

281 Amusement machines, coin-opera establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 14 Amusement machines, coin-opera employers in Massachusetts.

Columbia Electrical Contractors, Inc. (625 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 79 employees and a TCR of 3.2 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 02004006008001,000 051015 Average employees Total Case Rate Columbia Electrical Contractors, Inc.
Columbia Electrical Contractors, Inc. (625 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 79 employees and a TCR of 3.2

Columbia Electrical Contractors, Inc. has more employees than the Amusement machines, coin-operated, manuf median and a lower injury rate than the industry's median TCR of 3.2. 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 1.6 1.6 10 0 0
2023 1.5 1.1 11 0 0
2022 2.1 1.4 16 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339999 · MA · Westborough

281 Amusement machines, coin-operated, manufacturing employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 67 employers in Westborough, 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 The Jacobs Institute, Inc. 1.7 TCR
NAICS-TCR VirTra, Inc 1.7 TCR
NAICS-TCR SCUF Gaming International, LLC 1.8 TCR
NAICS-TCR Paramount Games Inc 1.8 TCR
STATE-SIZE Pilgrim Nuclear Power Station 627 FTE
STATE-SIZE UTC Aerospace Systems 627 FTE
STATE-SIZE The Vertex Companies, LLC 629 FTE
STATE-SIZE Converse Headquarters 629 FTE
CITY-NEAR United Site Services 3,950 FTE
CITY-NEAR Sanofi Westborough 613 FTE
CITY-NEAR Cumberland Farms - Westboro Distribution Center 562 FTE
CITY-NEAR NORESCO LLC 528 FTE
NAT-TCR Sundara 1.7 TCR
NAT-TCR Deluxe Plastics Medford 1.7 TCR
NAT-TCR PMF Trailer Rentals, LLC 1.7 TCR
NAT-TCR Denny's 6076 1.7 TCR
NAT-SIZE Atlas Aerospace 625 FTE
NAT-SIZE Musco Sports Lighting, LLC / Corporate Office 625 FTE
NAT-SIZE Shriners Hospitals for Children Northern California 625 FTE
NAT-SIZE Arizona Jack in the Box 625 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.
Data sourced from official public datasets. See our methodology for details.