Roof trusses, wood, manufacturing · Virginia
Annandale Millwok /Allied Systems
Winchester, VA · ~250 workers · 2 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 2.3
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Annandale Millwok /Allied Systems runs at 70% of its industry's injury rate - safer than the typical Roof trusses, wood, manufacturing workplace, earning a grade B.
- B
- Good Safety Record
- 2.3
- avg TCR · per 100 workers
- 3.3
- industry benchmark (BLS)
- 14
- recordable injuries tracked
Grade compares Annandale Millwok /Allied Systems's OSHA Total Case Rate of 2.3 to the Roof trusses, wood, manufacturing BLS benchmark of 3.3 (70% of benchmark) across 2 years of Form 300A filings (2016–2024). <a href="/methodology">See methodology</a> for reporting-limitation caveats.
Injury rate over time
Annandale Millwok /Allied Systems's yearly Total Case Rate, against the 3.3 industry benchmark.
Where Annandale Millwok /Allied Systems falls in its industry
429 Roof trusses, wood, manufactur establishmentsSafer than 87% of graded establishments in this industry, whose median TCR is 6.9.
Narrower to Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 12 Roof trusses, wood, manufactur employers in Virginia.
Verify This Employer with OSHA
The 14 injuries shown on this page for Annandale Millwok /Allied Systems are sourced from its own 2 years of mandatory OSHA Form 300A summaries. Cross-check the underlying establishment record directly against the federal source, name, NAICS classification, recordable case totals, and inspection history are all searchable on OSHA's Establishment-Specific Injury and Illness Data system.
Verify on OSHA Establishment SearchSource: U.S. Department of Labor, OSHA Establishment-Specific Injury and Illness Data. NAICS 321214 - Roof trusses, wood, manufacturing.
DART Rate, Transparent Calculation (2018)
What is the DART rate formula?
DART (Days Away, Restricted, or Transferred) is computed by OSHA as incidents × 200,000 ÷ hours worked. The 200,000-hour denominator equals roughly 100 full-time workers, which lets establishments of very different sizes be compared directly.
6 DART incidents × 200,000 ÷ 520,000 hours worked = 2.31 DART
Methodology: 29 CFR 1904, OSHA Form 300A recordkeeping
Cross-Validating Context, Establishment vs Industry vs State
| Benchmark | TCR | Source |
|---|---|---|
| Annandale Millwok /Allied Systems (this establishment) | 2.31 | OSHA ITA Form 300A, 2-year avg |
| Roof trusses, wood, manufacturing industry avg | 3.30 | BLS IIF, NAICS 321214 |
| Virginia state avg (all industries) | 4.16 | OSHA ITA, state-level rollup |
Industry benchmarks: Bureau of Labor Statistics, Injuries, Illnesses, and Fatalities (IIF) program
Reportable Incident Timeline
Year-by-year reportable incidents (recordable injuries + illnesses + fatalities) submitted by Annandale Millwok /Allied Systems to OSHA's Injury Tracking Application. Each row anchors to OSHA's inspection records search where you can pull the underlying inspection case numbers and citations for that establishment-year.
- 2018: 6 reportable incidents · 6 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2016: 8 reportable incidents · 8 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
Source: OSHA Inspection Information System (IMIS) - inspection case-number records
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2018 | 2.3 | 2.3 | 6 | 0 | 0 |
| 2016 | 2847.0 | 2847.0 | 8 | 0 | 0 |
What this grade means for you
Use this grade as a relative read on Annandale Millwok /Allied Systems's reported OSHA injury record, strong versus its Roof trusses, wood, manufacturing peers, but not a guarantee about any single site today.
- At 70% of the Roof trusses, wood, manufacturing benchmark, Annandale Millwok /Allied Systems reports fewer injuries than typical peers, still worth asking how safety is managed day to day. Know your rights
- Judge this record against the wider Roof trusses, wood, manufacturing sector, where injury rates vary widely, before comparing it in isolation. See the industry
- Grades reflect 2016–2024 filings; check the latest establishment record straight from OSHA, or look up a different employer. Look up another
Safety grades reflect employers' self-reported OSHA Form 300A filings from 2016 to 2024 and can lag current conditions. A grade is not a guarantee that any specific workplace is safe or unsafe today. See our methodology and disclaimer.
Frequently Asked Questions
What is Annandale Millwok /Allied Systems's safety grade?
How many injuries has Annandale Millwok /Allied Systems reported?
Similar Employers
Matched by safety record across the industry, by workforce size within Virginia, and by nearby establishments in Winchester - a different peer set than the category browse links below.
Similar TCR (~2.3)
Similar size (~250 workers)
Read our methodology - how this data is sourced, computed, and verified.
Every figure and grade on PlainSafetyScore is computed directly from OSHA's published Injury Tracking Application data and BLS industry benchmarks, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these safety grades, or report a data error. Data current as of 2016-2024 OSHA ITA release.