Boat yards (i.e., boat manufacturing facilities) · Maine

Lyman-Morse Boatbuilding

Thomaston, ME · ~77 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
11.6
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Lyman-Morse Boatbuilding runs at 352% of its industry's injury rate - far more dangerous than the typical Boat yards (i.e., boat manufacturing facilities) workplace, earning a grade F.

Lyman-Morse Boatbuilding: 11.6 TCR = 352% of Boat yards (i.e., boat manufacturing facilities) BLS 3.3 · 3y Form 300A (see methodology below)

Lyman-Morse Boatbuilding safety composite

Lyman-Morse Boatbuilding scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 3%), 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

17/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 11.6 per 100 workers

Safer than 8% of industry peers

DART rate
F 13.31 per 100 workers

Safer than 3% of industry peers

Fatalities
D 0

Safer than 50% 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%).

Rising injury rate

Lyman-Morse Boatbuilding: 8.1 → 17.8 TCR

Peak year 2024 @ 17.8 TCR · DART/TCR 1.15× in 2024

Lyman-Morse Boatbuilding's TCR rose 9.6 from 8.1 in 2022 to 17.8 in 2024. In 2024, DART was 1.15× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 336612 · Thomaston, ME ABOVE-IND · SMALL

Grade F · TCR 11.6 · 352% of ind

  • DART 13.3 DART
  • RANK #7/10
  • PHOTO ALUMAWELD BOATS
  • BOOK 3y book
  • INJ 23 inj
  • SIZE ~77 FTE

Nearest TCR peer: ALUMAWELD BOATS (0.1 TCR gap)

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

Lyman-Morse Boatbuilding in the TCR neighbourhood

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

TCR

What this shows Lyman-Morse Boatbuilding averages 11.6 TCR (352% of the Boat yards (i.e., boat manufacturing facilities) BLS benchmark).

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

Lyman-Morse Boatbuilding TCR series: 2022=8.1 · 2023=8.9 · 2024=17.8 · BLS 3.3

Where Lyman-Morse Boatbuilding falls in its industry

249 Boat yards (i.e., boat manufac establishments

Safer than 8% of graded establishments in this industry, whose median TCR is 5.2.

More dangerous than peersSafer than peers

Narrower to Maine alone (the establishments it most directly competes with for workers and contracts): ranked #7 safest of 10 Boat yards (i.e., boat manufac employers in Maine.

Lyman-Morse Boatbuilding (77 employees, TCR 11.6) among 29 same-industry peers, split at the industry median of 121 employees and a TCR of 5.2 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 Lyman-Morse Boatbuilding
Lyman-Morse Boatbuilding (77 employees, TCR 11.6) among 29 same-industry peers, split at the industry median of 121 employees and a TCR of 5.2

Lyman-Morse Boatbuilding has fewer employees than the Boat yards (i.e., boat manufacturing fac median and a higher injury rate than the industry's median TCR of 5.2. 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 17.8 13.3 11 1 0
2023 8.9 7.4 6 0 0
2022 8.1 8.1 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336612 · ME · Thomaston

249 Boat yards (i.e., boat manufacturing facilities) employers nationwide with a credible TCR · 2,397 rated employers in Maine with headcount on file · 11 employers in Thomaston, ME · 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 ALUMAWELD BOATS 11.5 TCR
NAICS-TCR Midnight Express Powerboats 11.4 TCR
NAICS-TCR Parks Manufacturing, LLC 11.4 TCR
NAICS-TCR Westerly Marine, Inc. 12.5 TCR
STATE-SIZE Maine Water 77 FTE
STATE-SIZE GAC Chemical Inc 77 FTE
STATE-SIZE Modula Lewiston 77 FTE
STATE-SIZE HG157 77 FTE
CITY-NEAR WM 1797 280 FTE
CITY-NEAR 1797 254 FTE
CITY-NEAR 2807-2496 120 FTE
CITY-NEAR 2496 LOWE S OF THOMASTON ME 119 FTE
NAT-TCR TCH San Antonio 11.6 TCR
NAT-TCR MAIN GCC- E. Monument Street 11.6 TCR
NAT-TCR Farm & Home Supply Ft. Madison 11.6 TCR
NAT-TCR CEDI San Jose 11.6 TCR
NAT-SIZE King Kullen #15 77 FTE
NAT-SIZE Schenck USA Corp. - HQ Deer Park 77 FTE
NAT-SIZE Location 15006 77 FTE
NAT-SIZE Major Custom Cable 77 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.