Electrical contractors · Massachusetts

MA Office

North Billerica, MA · ~214 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

MA Office runs at 88% of its industry's injury rate - about level with the typical Electrical contractors workplace, earning a grade C.

MA Office: 2.5 TCR = 88% of Electrical contractors BLS 2.8 · 5y Form 300A (see methodology below)

MA Office safety composite

MA Office scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 26%), 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

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.46 per 100 workers

Safer than 50% of industry peers

DART rate
F 2.65 per 100 workers

Safer than 26% 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

−0.9

2016→2021

MA Office injury rate improved

MA Office's TCR fell 0.9 from 3.6 in 2016 to 2.6 in 2021. Peak filing year was 2016 at 3.6 TCR. In 2021, DART was 1.08× this establishment's average TCR (severity share of cases).

2016=3.6 · 2018=2.0 · 2019=2.6 · 2020=1.5 · 2021=2.6

OSHA ITA Form 300A scorecard

Establishment book 238210 · North Billerica, MA AT/BELOW-IND · MID

Grade C · TCR 2.5 · 88% of ind

  • DART 2.6 DART
  • RANK #56/128
  • PHOTO Electrical Contractor
  • BOOK 5y book
  • INJ 27 inj
  • SIZE ~214 FTE

Nearest TCR peer: Electrical Contractor (0.0 TCR gap)

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

MA Office in the TCR neighbourhood

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

TCR

What this shows MA Office averages 2.5 TCR (88% of the Electrical contractors BLS benchmark).

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

MA Office TCR series: 2016=3.6 · 2018=2 · 2019=2.6 · 2020=1.5 · 2021=2.6 · BLS 2.8

Where MA Office falls in its industry

4,550 Electrical contractors establishments

Safer than 50% 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 #56 safest of 128 Electrical contractors employers in Massachusetts.

MA Office (214 employees, TCR 2.5) 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 MA Office
MA Office (214 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

MA Office has more employees than the Electrical contractors 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
2021 2.6 2.6 6 0 0
2020 1.5 0.5 3 0 0
2019 2.6 1.6 5 0 0
2018 2.0 0.5 4 0 0
2016 3.6 0.8 9 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · MA · North Billerica

4,550 Electrical contractors employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 29 employers in North Billerica, 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 Electrical Contractor 2.5 TCR
NAICS-TCR Van Maanen Technology, Inc. 2.5 TCR
NAICS-TCR Lake Erie Electric, Inc. - Cleveland 2.5 TCR
NAICS-TCR Paape Distributing Co 2.5 TCR
STATE-SIZE F & M Tool and Plastics Inc 214 FTE
STATE-SIZE ROCHE BROS - WESTBOROUGH 214 FTE
STATE-SIZE 100421 214 FTE
STATE-SIZE 10159 Hingham 214 FTE
CITY-NEAR All Divisions 595 FTE
CITY-NEAR Billerica 265 FTE
CITY-NEAR Teledyne FLIR Billerica 264 FTE
CITY-NEAR 6458-ZNBI 239 FTE
NAT-TCR Renold Westfield 2.5 TCR
NAT-TCR INEOS Pigments USA Inc. Plant 2 2.5 TCR
NAT-TCR Atlas Roofing Corporation, Franklin 2.5 TCR
NAT-TCR Main 2.5 TCR
NAT-SIZE Guerbet 214 FTE
NAT-SIZE Comptrol, Inc. 214 FTE
NAT-SIZE PESYSTEMS-OH 214 FTE
NAT-SIZE TreeHouse Foods Lancaster, PA 214 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: 2021, 2020, 2019, 2018, 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.