Building materials supply dealers · Montana

Main

Kalispell, MT · ~23 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
18.9
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

Main runs at 556% of its industry's injury rate - far more dangerous than the typical Building materials supply dealers workplace, earning a grade F.

Main: 18.9 TCR = 556% of Building materials supply dealers BLS 3.4 · 6y Form 300A (see methodology below)

Main safety composite

Main scores strongest on fatalities (safer than 50% 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

14/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 18.9 per 100 workers

Safer than 2% of industry peers

DART rate
F 20.71 per 100 workers

Safer than 2% 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

Main: 4.7 → 41.4 TCR

Peak year 2024 @ 41.4 TCR · DART/TCR 1.1× in 2024

Main's TCR rose 36.7 from 4.7 in 2018 to 41.4 in 2024. In 2024, DART was 1.1× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 444190 · Kalispell, MT ABOVE-IND · SMALL

Grade F · TCR 18.9 · 556% of ind

  • DART 20.7 DART
  • RANK P2
  • PHOTO Springfield - Install
  • BOOK 6y book
  • INJ 22 inj
  • SIZE ~23 FTE

Nearest TCR peer: Springfield - Install (0.0 TCR gap)

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

Main in the TCR neighbourhood

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

TCR

What this shows Main averages 18.9 TCR (556% 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

Main TCR series: 2018=4.7 · 2020=10.6 · 2021=27.3 · 2022=19.8 · 2023=9.7 · 2024=41.4 · BLS 3.4

Where Main falls in its industry

1,643 Building materials supply deal establishments

Safer than 2% of graded establishments in this industry, whose median TCR is 5.2.

More dangerous than peersSafer than peers
Main (23 employees, TCR 18.9) 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 Main
Main (23 employees, TCR 18.9) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2

Main has fewer 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
2024 41.4 20.7 8 0 0
2023 9.7 4.8 2 0 0
2022 19.8 9.9 4 0 0
2021 27.3 16.4 5 0 0
2020 10.6 10.6 2 0 0
2018 4.7 4.7 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

444190 · MT · Kalispell

1,643 Building materials supply dealers employers nationwide with a credible TCR · 1,536 rated employers in Montana with headcount on file · 117 employers in Kalispell, MT · 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 Springfield - Install 18.9 TCR
NAICS-TCR placentia 19.0 TCR
NAICS-TCR L&W Supply Co Inc, 7120 Warrington, PA 19.1 TCR
NAICS-TCR Lloyd Lumber 18.6 TCR
STATE-SIZE Beaverhead Ranch 23 FTE
STATE-SIZE Flying D Ranch 23 FTE
STATE-SIZE Havre 23 FTE
STATE-SIZE Rotherham Construction Inc 23 FTE
CITY-NEAR Kalispell Regional Medical Center 2,715 FTE
CITY-NEAR Logan Health Medical Center (formerly Kalispell Regional Medical Center) 2,601 FTE
CITY-NEAR Logan Health (formerly Kalispell Regional Healthcare-System) 494 FTE
CITY-NEAR MTK01, Applied Materials, Semi Tool Main 406 FTE
NAT-TCR Lakefield Veterinary Group - 113 18.9 TCR
NAT-TCR Trader Joe's 0632 Wayne 18.9 TCR
NAT-TCR The Arbors at Amherst 18.9 TCR
NAT-TCR 234 Salt Lake City 18.9 TCR
NAT-SIZE Corpus Christi, TX - Leopard 23 FTE
NAT-SIZE Coppell, TX - West Bethel Road 23 FTE
NAT-SIZE Syracuse, NY - 241 Farrell Rd 23 FTE
NAT-SIZE San Diego District Office 23 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, 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.