Frames, mirror and picture, all materials, manufacturing · Pennsylvania
Armstrong World Industries - Marietta Ceiling Plant
Marietta, PA · ~350 workers · 3 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.6
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Armstrong World Industries - Marietta Ceiling Plant runs at 48% of its industry's injury rate - far safer than the typical Frames, mirror and picture, all materials, manufacturing workplace, earning a grade A.
Armstrong World Industries - Marietta Ceiling Plant: 1.6 TCR = 48% of Frames, mirror and picture, all materials, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)
Armstrong World Industries - Marietta Ceiling Plant safety composite
Armstrong World Industries - Marietta Ceiling Plant scores strongest on total case rate (tcr) (safer than 75% of same-industry peers) and weakest on dart rate (safer than 47%), 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).
59/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 1.57 per 100 workers
Safer than 75% of industry peers
- DART rate
- D 1.34 per 100 workers
Safer than 47% of industry peers
- Fatalities
- D 0
Safer than 51% 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%).
Armstrong World Industries - Marietta Ceiling Plant held a steady TCR band
Armstrong World Industries - Marietta Ceiling Plant's TCR held near 0.2 from 1.7 in 2022 to 1.9 in 2024. In 2024, DART was 0.85× this establishment's average TCR (severity share of cases).
2022=1.7 · 2023=1.1 · 2024=1.9
OSHA ITA Form 300A scorecard
Establishment book 339999 · Marietta, PA AT/BELOW-IND · MID
Grade A · TCR 1.6 · 48% of ind
- DART 1.3 DART
- RANK #4/12
- PHOTO Silicon Mountain Con…
- BOOK 3y book
- INJ 16 inj
- SIZE ~350 FTE
Nearest TCR peer: Silicon Mountain Contract Services (0.0 TCR gap)
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Armstrong World Industries - Marietta Ceiling Plant in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Armstrong World Industries - Marietta Ceiling Plant
1.6 TCR
- Silicon Mounta
Silicon Mountain Contract Services
1.6 TCR
- Precision Dose
Precision Dose, Inc.
1.6 TCR
- Simpson World
Simpson World East
1.5 TCR
- Alpharetta
Alpharetta
1.5 TCR
What this shows Armstrong World Industries - Marietta Ceiling Plant averages 1.6 TCR (48% of the Frames, mirror and picture, all materials, manufacturing BLS benchmark).
Armstrong World Industries - Marietta Ceiling Plant TCR series: 2022=1.7 · 2023=1.1 · 2024=1.9 · BLS 3.3
Where Armstrong World Industries - Marietta Ceiling Plant falls in its industry
281 Frames, mirror and picture, al establishmentsSafer than 75% of graded establishments in this industry, whose median TCR is 3.2.
Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 12 Frames, mirror and picture, al employers in Pennsylvania.
Armstrong World Industries - Marietta Ceiling Plant has more employees than the Frames, mirror and picture, all material median and a lower injury rate than the industry's median TCR of 3.2. 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 | 1.9 | 1.3 | 7 | 0 | 0 |
| 2023 | 1.1 | 0.6 | 4 | 0 | 0 |
| 2022 | 1.7 | 1.4 | 5 | 1 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
339999 · PA · Marietta
281 Frames, mirror and picture, all materials, manufacturing employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 14 employers in Marietta, PA · 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 | Silicon Mountain Contract Services | 1.6 TCR |
| NAICS-TCR | Simpson World East | 1.5 TCR |
| NAICS-TCR | Precision Dose, Inc. | 1.6 TCR |
| NAICS-TCR | Alpharetta | 1.5 TCR |
| STATE-SIZE | Muncy Manufacturing Facility - KNA | 350 FTE |
| STATE-SIZE | Bay Valley Foods | 350 FTE |
| STATE-SIZE | Globus Medical Branch | 350 FTE |
| STATE-SIZE | Lineage Logistics LLC | 350 FTE |
| CITY-NEAR | GSK Vaccines Marietta, PA | 347 FTE |
| CITY-NEAR | Armstrong World Industries | 337 FTE |
| CITY-NEAR | Armstrong - Marietta | 333 FTE |
| CITY-NEAR | Lawn Equipment Parts Company | 85 FTE |
| NAT-TCR | Pine Pharmaceuticals, 355 Riverwalk | 1.6 TCR |
| NAT-TCR | CL Trucking & Excavating, LLC | 1.6 TCR |
| NAT-TCR | McCarty Landfill | 1.6 TCR |
| NAT-TCR | Lasc Suites | 1.6 TCR |
| NAT-SIZE | Mentor Corporation Irving | 350 FTE |
| NAT-SIZE | National Products | 350 FTE |
| NAT-SIZE | Compass Minerals Ogden Inc | 350 FTE |
| NAT-SIZE | Sunnyside Retirement Community | 350 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.