Curtain wall, glass, installation · Washington

Window Installation Specialists

Bellevue, WA · ~95 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
21.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Window Installation Specialists runs at 768% of its industry's injury rate - far more dangerous than the typical Curtain wall, glass, installation workplace, earning a grade F.

Window Installation Specialists: 21.5 TCR = 768% of Curtain wall, glass, installation BLS 2.8 · 4y Form 300A (see methodology below)

Window Installation Specialists safety composite

Window Installation Specialists scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 1%), 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 21.5 per 100 workers

Safer than 1% of industry peers

DART rate
F 15.63 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%).

TCR Δ

−19.6

2021→2024

Window Installation Specialists injury rate improved

Window Installation Specialists's TCR fell 19.6 from 36.3 in 2021 to 16.7 in 2024. Peak filing year was 2021 at 36.3 TCR. In 2024, DART was 0.73× this establishment's average TCR (severity share of cases).

2021=36.3 · 2022=11.0 · 2023=22.0 · 2024=16.7

OSHA ITA Form 300A scorecard

Establishment book 238150 · Bellevue, WA ABOVE-IND · SMALL

Grade F · TCR 21.5 · 768% of ind

  • DART 15.6 DART
  • RANK #20/21
  • PHOTO Acme Glass Company
  • BOOK 4y book
  • INJ 68 inj
  • SIZE ~95 FTE

Nearest TCR peer: Acme Glass Company (0.4 TCR gap)

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

Window Installation Specialists in the TCR neighbourhood

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

TCR

What this shows Window Installation Specialists averages 21.5 TCR (768% of the Curtain wall, glass, installation BLS benchmark).

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

Window Installation Specialists TCR series: 2021=36.3 · 2022=11 · 2023=22 · 2024=16.7 · BLS 2.8

Where Window Installation Specialists falls in its industry

531 Curtain wall, glass, installat establishments

Safer than 1% of graded establishments in this industry, whose median TCR is 4.3.

More dangerous than peersSafer than peers

Narrower to Washington alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 21 Curtain wall, glass, installat employers in Washington.

Window Installation Specialists (95 employees, TCR 21.5) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 4.3 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 Window Installation Specialists
Window Installation Specialists (95 employees, TCR 21.5) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 4.3

Window Installation Specialists has more employees than the Curtain wall, glass, installation median and a higher injury rate than the industry's median TCR of 4.3. 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 16.7 15.6 16 0 0
2023 22.0 5.5 20 0 0
2022 11.0 10.1 12 0 0
2021 36.3 36.3 20 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238150 · WA · Bellevue

531 Curtain wall, glass, installation employers nationwide with a credible TCR · 10,147 rated employers in Washington with headcount on file · 241 employers in Bellevue, WA · 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 Acme Glass Company 21.1 TCR
NAICS-TCR Walker Windows, LLC 21.0 TCR
NAICS-TCR 138 East 50th Street 22.3 TCR
NAICS-TCR SCE Unlimited 19.9 TCR
STATE-SIZE Henry Bosma Orchard 95 FTE
STATE-SIZE PE ELL AREA 95 FTE
STATE-SIZE Clark Regional Wastewater District 95 FTE
STATE-SIZE Dovetail General Contractors LLC 95 FTE
CITY-NEAR City of Bellevue 1,697 FTE
CITY-NEAR Bellevue College 1,503 FTE
CITY-NEAR WA002 1,350 FTE
CITY-NEAR MEYDENBAUER CENTER 863 FTE
NAT-TCR Skills4lifefl LLC 21.5 TCR
NAT-TCR Southern Region : Mmu 21.5 TCR
NAT-TCR Evergreen 21.5 TCR
NAT-TCR Kre-Bsl Husky Milford Operations LLC 21.5 TCR
NAT-SIZE Mastercut Tool 95 FTE
NAT-SIZE Ontario Pec 95 FTE
NAT-SIZE Worthington Steel Taylor 95 FTE
NAT-SIZE Fayetteville Health and Rehabilitation Center 95 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. 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.