Excavation contractors · Massachusetts

Mgh 4b

Boston, MA · ~22 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
13.1
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Mgh 4b runs at 467% of its industry's injury rate - far more dangerous than the typical Excavation contractors workplace, earning a grade F.

Mgh 4b: 13.1 TCR = 467% of Excavation contractors BLS 2.8 · 2y Form 300A (see methodology below)

Mgh 4b safety composite

Mgh 4b scores strongest on fatalities (safer than 52% of same-industry peers) and weakest on total case rate (tcr) (safer than 2%), 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).

F

16/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 13.08 per 100 workers

Safer than 2% of industry peers

DART rate
F 6.17 per 100 workers

Safer than 7% of industry peers

Fatalities
D 0

Safer than 52% 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

−13.8

2023→2024

Mgh 4b injury rate improved

Mgh 4b's TCR fell 13.8 from 20.0 in 2023 to 6.2 in 2024. Peak filing year was 2023 at 20.0 TCR. In 2024, DART was 0.47× this establishment's average TCR (severity share of cases).

2023=20.0 · 2024=6.2

OSHA ITA Form 300A scorecard

Establishment book 238910 · Boston, MA ABOVE-IND · SMALL

Grade F · TCR 13.1 · 467% of ind

  • DART 6.2 DART
  • RANK #53/56
  • PHOTO BDZ Construction Inc…
  • BOOK 2y book
  • INJ 4 inj
  • SIZE ~22 FTE

Nearest TCR peer: BDZ Construction Inc WA (0.1 TCR gap)

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

Mgh 4b in the TCR neighbourhood

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

TCR

What this shows Mgh 4b averages 13.1 TCR (467% of the Excavation contractors BLS benchmark).

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

Mgh 4b TCR series: 2023=20 · 2024=6.2 · BLS 2.8

Where Mgh 4b falls in its industry

1,750 Excavation contractors establishments

Safer than 2% 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 #53 safest of 56 Excavation contractors employers in Massachusetts.

Mgh 4b (22 employees, TCR 13.1) among 29 same-industry peers, split at the industry median of 51 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 050100150200250 051015 Average employees Total Case Rate Mgh 4b
Mgh 4b (22 employees, TCR 13.1) among 29 same-industry peers, split at the industry median of 51 employees and a TCR of 2.5

Mgh 4b has fewer employees than the Excavation 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
2024 6.2 6.2 1 0 0
2023 20.0 13.3 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238910 · MA · Boston

1,750 Excavation contractors employers nationwide with a credible TCR · 10,108 rated employers in Massachusetts with headcount on file · 577 employers in Boston, 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 BDZ Construction Inc WA 13.0 TCR
NAICS-TCR Ultimate Removal, Inc. 13.0 TCR
NAICS-TCR Lloyd's Construction Services, Inc. 13.0 TCR
NAICS-TCR Tuffy Excavation Inc. 12.9 TCR
STATE-SIZE Great Falls Aquaculture 22 FTE
STATE-SIZE ANP Bellingham Energy Company LLC 22 FTE
STATE-SIZE 65 Essex Road 22 FTE
STATE-SIZE Ryan Construction, Inc. 22 FTE
CITY-NEAR Massachusetts General Hospital 26,855 FTE
CITY-NEAR Brigham and Women's Hospital 19,183 FTE
CITY-NEAR Brigham and Womens Hospital 19,004 FTE
CITY-NEAR Brigham & Women's Hospital 18,260 FTE
NAT-TCR Sheraton Redding Hotel at the Sundial Bridge 13.1 TCR
NAT-TCR Industrial Container Service 13.1 TCR
NAT-TCR Manko Window Systems, Inc. - Manhattan 13.1 TCR
NAT-TCR Earth Works Unlimited of FLorida 13.1 TCR
NAT-SIZE HPS Wilmington 22 FTE
NAT-SIZE K&M Tire - Johnstown 22 FTE
NAT-SIZE Staley Construction 22 FTE
NAT-SIZE Del Carlo Farms, Inc. 22 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. 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.