Panelized housing, residential, assembled on site by for-sale builders · Wisconsin

Windsor Building Systems

Madison, WI · ~47 workers · 5 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
17.7
Avg TCR
3.8
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Windsor Building Systems runs at 466% of its industry's injury rate - far more dangerous than the typical Panelized housing, residential, assembled on site by for-sale builders workplace, earning a grade F.

Windsor Building Systems: 17.7 TCR = 466% of Panelized housing, residential, assembled on site by for-sale builders BLS 3.8 · 5y Form 300A (see methodology below)

Windsor Building Systems safety composite

Windsor Building Systems scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 0%), 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

13/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 17.69 per 100 workers

Safer than 0% of industry peers

DART rate
F 14.85 per 100 workers

Safer than 0% 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

−3.7

2016→2024

Windsor Building Systems injury rate improved

Windsor Building Systems's TCR fell 3.7 from 21.0 in 2016 to 17.3 in 2024. Peak filing year was 2016 at 21.0 TCR. In 2024, DART was 0.84× this establishment's average TCR (severity share of cases).

2016=21.0 · 2020=15.2 · 2021=17.3 · 2023=17.6 · 2024=17.3

OSHA ITA Form 300A scorecard

Establishment book 236117 · Madison, WI ABOVE-IND · SMALL

Grade F · TCR 17.7 · 466% of ind

  • DART 14.8 DART
  • RANK P0
  • PHOTO Landmark Builders Inc
  • BOOK 5y book
  • INJ 38 inj
  • SIZE ~47 FTE

Nearest TCR peer: Landmark Builders Inc (0.3 TCR gap)

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

Windsor Building Systems in the TCR neighbourhood

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

TCR

What this shows Windsor Building Systems averages 17.7 TCR (466% of the Panelized housing, residential, assembled on site by for-sale builders BLS benchmark).

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

Windsor Building Systems TCR series: 2016=21 · 2020=15.2 · 2021=17.3 · 2023=17.6 · 2024=17.3 · BLS 3.8

Where Windsor Building Systems falls in its industry

341 Panelized housing, residential establishments

Safer than 0% of graded establishments in this industry, whose median TCR is 1.7.

More dangerous than peersSafer than peers
Windsor Building Systems (47 employees, TCR 17.7) among 29 same-industry peers, split at the industry median of 79 employees and a TCR of 1.7 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 02004006008001,000 05101520 Average employees Total Case Rate Windsor Building Systems
Windsor Building Systems (47 employees, TCR 17.7) among 29 same-industry peers, split at the industry median of 79 employees and a TCR of 1.7

Windsor Building Systems has fewer employees than the Panelized housing, residential, assemble median and a higher injury rate than the industry's median TCR of 1.7. 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 17.3 14.8 7 0 0
2023 17.6 17.6 6 0 0
2021 17.3 5.2 10 0 0
2020 15.2 11.4 7 1 0
2016 21.0 7.0 8 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

236117 · WI · Madison

341 Panelized housing, residential, assembled on site by for-sale builders employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 577 employers in Madison, WI · 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 Landmark Builders Inc 17.4 TCR
NAICS-TCR APOPKA FL 17.1 TCR
NAICS-TCR GarCon, LLC 12.8 TCR
NAICS-TCR JA Myers Bldg & Dev., Inc. 12.5 TCR
STATE-SIZE Calf Source, LLC 47 FTE
STATE-SIZE URUS Distribution Center 47 FTE
STATE-SIZE West Bend Service Center 47 FTE
STATE-SIZE Midwest Contract Operations, Inc. 47 FTE
CITY-NEAR St. Mary's Hospital - Madison 2,401 FTE
CITY-NEAR Meriter Hospital 2,249 FTE
CITY-NEAR EatStreet 1,659 FTE
CITY-NEAR TDS - Junction Road (All Employees) 1,302 FTE
NAT-TCR Kresson View 17.7 TCR
NAT-TCR Pleasant Valley ICF 17.7 TCR
NAT-TCR Geg-Ground Ops 17.7 TCR
NAT-TCR Delivery Service Provider 17.7 TCR
NAT-SIZE Huff Construction Company, Inc. 47 FTE
NAT-SIZE ACCRETECH SBS, Inc. 47 FTE
NAT-SIZE AITX Brookhaven 47 FTE
NAT-SIZE Corporate Office 47 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, 2021, 2020, 2016. 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.