Building materials supply dealers · Maine

Deering Lumber - Biddeford

Biddeford, ME · ~47 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.9
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

Deering Lumber - Biddeford runs at 291% of its industry's injury rate - far more dangerous than the typical Building materials supply dealers workplace, earning a grade F.

Deering Lumber - Biddeford: 9.9 TCR = 291% of Building materials supply dealers BLS 3.4 · 4y Form 300A (see methodology below)

Deering Lumber - Biddeford safety composite

Deering Lumber - Biddeford scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 19%), 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

33/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.89 per 100 workers

Safer than 19% of industry peers

DART rate
D 4.47 per 100 workers

Safer than 36% 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

Deering Lumber - Biddeford: 0.0 → 8.9 TCR

Peak year 2020 @ 16.9 TCR · DART/TCR 0.45× in 2021

Deering Lumber - Biddeford's TCR rose 8.9 from 0.0 in 2018 to 8.9 in 2021. Peak filing year was 2020 at 16.9 TCR. In 2021, DART was 0.45× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 444190 · Biddeford, ME ABOVE-IND · SMALL

Grade F · TCR 9.9 · 291% of ind

  • DART 4.5 DART
  • RANK #16/21
  • PHOTO McCoy's Building Sup…
  • BOOK 4y book
  • INJ 18 inj
  • SIZE ~47 FTE

Nearest TCR peer: McCoy's Building Supply- Liberty Hill (0.0 TCR gap)

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

Deering Lumber - Biddeford in the TCR neighbourhood

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

TCR

What this shows Deering Lumber - Biddeford averages 9.9 TCR (291% of the Building materials supply dealers BLS benchmark).

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

Deering Lumber - Biddeford TCR series: 2018=0 · 2019=13.8 · 2020=16.9 · 2021=8.9 · BLS 3.4

Where Deering Lumber - Biddeford falls in its industry

1,643 Building materials supply deal establishments

Safer than 19% 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 #16 safest of 21 Building materials supply deal employers in Maine.

Deering Lumber - Biddeford (47 employees, TCR 9.9) among 29 same-industry peers, split at the industry median of 35 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 050100150200 0510152025 Average employees Total Case Rate Deering Lumber - Biddeford
Deering Lumber - Biddeford (47 employees, TCR 9.9) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2

Deering Lumber - Biddeford has more employees than the Building materials supply dealers 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
2021 8.9 4.5 4 0 0
2020 16.9 6.3 8 0 0
2019 13.8 11.5 6 0 0
2018 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

444190 · ME · Biddeford

1,643 Building materials supply dealers employers nationwide with a credible TCR · 2,397 rated employers in Maine with headcount on file · 50 employers in Biddeford, 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 McCoy's Building Supply- Liberty Hill 9.9 TCR
NAICS-TCR 7178 L&W Supply 9.9 TCR
NAICS-TCR L&W Supply Co Inc, 7329 Albuquerque, NM 9.9 TCR
NAICS-TCR 4192-00051369-000503 9.9 TCR
STATE-SIZE 99 - Cianbro Falmouth Office 47 FTE
STATE-SIZE Otis Elevator Company-Portland ME 47 FTE
STATE-SIZE Poland 47 FTE
STATE-SIZE Senior Flexonics Pathway - Maine 47 FTE
CITY-NEAR SMHC MaineHealth 1,565 FTE
CITY-NEAR SMHC Biddeford 1,133 FTE
CITY-NEAR WM 2153 354 FTE
CITY-NEAR Market Basket #75 305 FTE
NAT-TCR AS Aerospace, Inc. 9.9 TCR
NAT-TCR Avamere at Cascadia Village 9.9 TCR
NAT-TCR NAPA Main Counter 9.9 TCR
NAT-TCR ELP - Ground Ops 9.9 TCR
NAT-SIZE Fire & Life Safety America Roanoke 47 FTE
NAT-SIZE Talladega Terminal 47 FTE
NAT-SIZE The Gardens of Trent 47 FTE
NAT-SIZE The DM Burr Group - Lake Orion Schools 47 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. 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.