Window pane or sheet installation · Illinois

Window Works BOL

Bolingbrook, IL · ~60 workers · 2 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Window Works BOL runs at 84% of its industry's injury rate - about level with the typical Window pane or sheet installation workplace, earning a grade C.

Window Works BOL: 2.4 TCR = 84% of Window pane or sheet installation BLS 2.8 · 2y Form 300A (see methodology below)

Window Works BOL safety composite

Window Works BOL scores strongest on total case rate (tcr) (safer than 74% 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).

C

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.36 per 100 workers

Safer than 74% of industry peers

DART rate
D 2.09 per 100 workers

Safer than 47% 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

−0.5

2022→2023

Window Works BOL injury rate improved

Window Works BOL's TCR fell 0.5 from 2.6 in 2022 to 2.1 in 2023. Peak filing year was 2022 at 2.6 TCR. In 2023, DART was 0.89× this establishment's average TCR (severity share of cases).

2022=2.6 · 2023=2.1

OSHA ITA Form 300A scorecard

Establishment book 238150 · Bolingbrook, IL AT/BELOW-IND · SMALL

Grade C · TCR 2.4 · 84% of ind

  • DART 2.1 DART
  • RANK #5/20
  • PHOTO Advanced Glass Syste…
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~60 FTE

Nearest TCR peer: Advanced Glass Systems LLC (0.0 TCR gap)

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

Window Works BOL in the TCR neighbourhood

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

TCR

What this shows Window Works BOL averages 2.4 TCR (84% of the Window pane or sheet installation BLS benchmark).

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

Window Works BOL TCR series: 2022=2.6 · 2023=2.1 · BLS 2.8

Where Window Works BOL falls in its industry

531 Window pane or sheet installat establishments

Safer than 74% of graded establishments in this industry, whose median TCR is 4.3.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 20 Window pane or sheet installat employers in Illinois.

Window Works BOL (60 employees, TCR 2.4) 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 05101520 Average employees Total Case Rate Window Works BOL
Window Works BOL (60 employees, TCR 2.4) among 29 same-industry peers, split at the industry median of 43 employees and a TCR of 4.3

Window Works BOL has more employees than the Window pane or sheet installation median and a lower 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
2023 2.1 2.1 1 0 0
2022 2.6 2.6 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238150 · IL · Bolingbrook

531 Window pane or sheet installation employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 243 employers in Bolingbrook, IL · 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 Advanced Glass Systems LLC 2.4 TCR
NAICS-TCR Alliance Glass and Mirror, Ltd 2.4 TCR
NAICS-TCR Baltimore Manufacturing 2.4 TCR
NAICS-TCR Signature Glass & Windows, INc 2.4 TCR
STATE-SIZE DAS Grand Ridge, IL 60 FTE
STATE-SIZE VDF Agriculture Department 60 FTE
STATE-SIZE AEP Energy - Chicago 60 FTE
STATE-SIZE Illinois American Water (Champaign) 60 FTE
CITY-NEAR IL-02 4,926 FTE
CITY-NEAR Corporate Office 1,368 FTE
CITY-NEAR 4818-48180018-300 E. CROSSROADS PKWY-WC 971 FTE
CITY-NEAR G&W Electric Company 935 FTE
NAT-TCR Winfield United - Vincent 2.4 TCR
NAT-TCR Kaman Composites - Wichita, Inc. 2.4 TCR
NAT-TCR Regal Heating & Plumbing, Co. 2.4 TCR
NAT-TCR Su - Sugarhouse 2.4 TCR
NAT-SIZE Cardinal Health Durham DC 60 FTE
NAT-SIZE Southeast Division 60 FTE
NAT-SIZE Doubletree by Hilton Orlando Downtown 60 FTE
NAT-SIZE Main office 60 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: 2023, 2022. 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.