Skylights, metal, manufacturing · Illinois

Kingspan Light and Air Fenestration - Lake Forest

Lake Forest, IL · ~108 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Kingspan Light and Air Fenestration - Lake Forest runs at 146% of its industry's injury rate - more dangerous than the typical Skylights, metal, manufacturing workplace, earning a grade D.

Kingspan Light and Air Fenestration - Lake Forest: 4.8 TCR = 146% of Skylights, metal, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Kingspan Light and Air Fenestration - Lake Forest safety composite

Kingspan Light and Air Fenestration - Lake Forest scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 24%), 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).

D

37/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.83 per 100 workers

Safer than 39% of industry peers

DART rate
F 4.49 per 100 workers

Safer than 24% 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

−0.7

2023→2024

Kingspan Light and Air Fenestration - Lake Forest injury rate improved

Kingspan Light and Air Fenestration - Lake Forest's TCR fell 0.7 from 5.2 in 2023 to 4.5 in 2024. Peak filing year was 2023 at 5.2 TCR. In 2024, DART was 0.93× this establishment's average TCR (severity share of cases).

2023=5.2 · 2024=4.5

OSHA ITA Form 300A scorecard

Establishment book 332321 · Lake Forest, IL ABOVE-IND · MID

Grade D · TCR 4.8 · 146% of ind

  • DART 4.5 DART
  • RANK #17/22
  • PHOTO Winco Window
  • BOOK 2y book
  • INJ 11 inj
  • SIZE ~108 FTE

Nearest TCR peer: Winco Window (0.0 TCR gap)

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

Kingspan Light and Air Fenestration - Lake Forest in the TCR neighbourhood

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

TCR

What this shows Kingspan Light and Air Fenestration - Lake Forest averages 4.8 TCR (146% of the Skylights, metal, manufacturing BLS benchmark).

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

Kingspan Light and Air Fenestration - Lake Forest TCR series: 2023=5.2 · 2024=4.5 · BLS 3.3

Where Kingspan Light and Air Fenestration - Lake Forest falls in its industry

515 Skylights, metal, manufacturin establishments

Safer than 39% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #17 safest of 22 Skylights, metal, manufacturin employers in Illinois.

Kingspan Light and Air Fenestration - Lake Forest (108 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 83 employees and a TCR of 4.1 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 0200400600800 051015 Average employees Total Case Rate Kingspan Light and Air Fenestration - Lake Forest
Kingspan Light and Air Fenestration - Lake Forest (108 employees, TCR 4.8) among 29 same-industry peers, split at the industry median of 83 employees and a TCR of 4.1

Kingspan Light and Air Fenestration - Lake Forest has more employees than the Skylights, metal, manufacturing median and a higher injury rate than the industry's median TCR of 4.1. 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 4.5 4.5 6 0 0
2023 5.2 4.1 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332321 · IL · Lake Forest

515 Skylights, metal, manufacturing employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 50 employers in Lake Forest, 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 Winco Window 4.8 TCR
NAICS-TCR Lockheed Window Corp. 4.8 TCR
NAICS-TCR Northeast Building Products - Aramingo Ave 4.8 TCR
NAICS-TCR Manko Window Systems, Inc. - Des Moines 4.8 TCR
STATE-SIZE Toro 108 FTE
STATE-SIZE Miller Engineering Co. 108 FTE
STATE-SIZE LINDAHL BROTHERS, INC. 108 FTE
STATE-SIZE Pet - OFallon 108 FTE
CITY-NEAR US - Corporate : 0G01 2,455 FTE
CITY-NEAR 0G01 - CORP LAKE FOREST, IL 2,187 FTE
CITY-NEAR LAKE FOREST HOSPITAL 1,589 FTE
CITY-NEAR 0G11 - CORP LAKE FOREST, IL 1,044 FTE
NAT-TCR Minnesota State Fair 4.8 TCR
NAT-TCR Latty 4.8 TCR
NAT-TCR Vanella Farms Inc. 4.8 TCR
NAT-TCR City of Middletown - General Government 4.8 TCR
NAT-SIZE Dave's Fresh Marketplace of Quonset 108 FTE
NAT-SIZE Mueller Company - Gas Products Division 108 FTE
NAT-SIZE RLG - Sticker Giant 108 FTE
NAT-SIZE Kraemer North America - MN All Others 108 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. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.