Iron work, structural, contractors · Massachusetts

Prime Steel Erecting, Inc

North Billerica, MA · ~120 workers · 5 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Prime Steel Erecting, Inc runs at 78% of its industry's injury rate - safer than the typical Iron work, structural, contractors workplace, earning a grade B.

Prime Steel Erecting, Inc: 2.2 TCR = 78% of Iron work, structural, contractors BLS 2.8 · 5y Form 300A (see methodology below)

Prime Steel Erecting, Inc safety composite

Prime Steel Erecting, Inc scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on fatalities (safer than 53%), 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

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.19 per 100 workers

Safer than 72% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% of industry peers

Fatalities
D 0

Safer than 53% 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

−3.6

2020→2024

Prime Steel Erecting, Inc injury rate improved

Prime Steel Erecting, Inc's TCR fell 3.6 from 3.6 in 2020 to 0.0 in 2024. Peak filing year was 2021 at 3.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2020=3.6 · 2021=3.7 · 2022=3.6 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238120 · North Billerica, MA AT/BELOW-IND · MID

Grade B · TCR 2.2 · 78% of ind

  • DART 0.0 DART
  • RANK #2/13
  • PHOTO Pacific Steel Group
  • BOOK 5y book
  • INJ 17 inj
  • SIZE ~120 FTE

Nearest TCR peer: Pacific Steel Group (0.0 TCR gap)

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

Prime Steel Erecting, Inc in the TCR neighbourhood

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

TCR

What this shows Prime Steel Erecting, Inc averages 2.2 TCR (78% of the Iron work, structural, contractors BLS benchmark).

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

Prime Steel Erecting, Inc TCR series: 2020=3.6 · 2021=3.7 · 2022=3.6 · 2023=0 · 2024=0 · BLS 2.8

Where Prime Steel Erecting, Inc falls in its industry

705 Iron work, structural, contrac establishments

Safer than 72% of graded establishments in this industry, whose median TCR is 3.9.

More dangerous than peersSafer than peers

Narrower to Massachusetts alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 13 Iron work, structural, contrac employers in Massachusetts.

Prime Steel Erecting, Inc (120 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 58 employees and a TCR of 3.9 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 050100150200250 0246810 Average employees Total Case Rate Prime Steel Erecting, Inc
Prime Steel Erecting, Inc (120 employees, TCR 2.2) among 29 same-industry peers, split at the industry median of 58 employees and a TCR of 3.9

Prime Steel Erecting, Inc has more employees than the Iron work, structural, contractors median and a lower injury rate than the industry's median TCR of 3.9. 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 3.6 3.6 6 0 0
2021 3.7 3.1 6 0 0
2020 3.6 3.6 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238120 · MA · North Billerica

705 Iron work, structural, 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 Pacific Steel Group 2.2 TCR
NAICS-TCR Google 2.2 TCR
NAICS-TCR Empire Acero, LLC. 2.2 TCR
NAICS-TCR Harris Rebar Placing LLC 2.2 TCR
STATE-SIZE DORCHESTER COMM L PT-MA10 120 FTE
STATE-SIZE Structure Tone Building Group 120 FTE
STATE-SIZE NEL Corporation 120 FTE
STATE-SIZE NB KENNEY CO., INC. 120 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 BC Hospital Support Svcs LLC (0030) 2.2 TCR
NAT-TCR Aftco Manufacturing Co Inc 2.2 TCR
NAT-TCR Jet Polymer Recycling 2.2 TCR
NAT-TCR Avantara Lake Zurich 2.2 TCR
NAT-SIZE Wisconsin Humane Society - Milwaukee Campus 120 FTE
NAT-SIZE NGDS-B209 120 FTE
NAT-SIZE Allendale Operator LLC 120 FTE
NAT-SIZE Best Cutting Die Company 120 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, 2021, 2020. 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.