Sun-room additions, residential · Illinois

HomeWerks

Naperville, IL · ~32 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
3.0
Avg TCR
3.8
Industry avg
0
Fatalities
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The verdict

HomeWerks runs at 80% of its industry's injury rate - safer than the typical Sun-room additions, residential workplace, earning a grade B.

HomeWerks: 3.0 TCR = 80% of Sun-room additions, residential BLS 3.8 · 3y Form 300A (see methodology below)

HomeWerks safety composite

HomeWerks scores strongest on dart rate (safer than 82% of same-industry peers) and weakest on fatalities (safer than 50%), 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

73/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 3.04 per 100 workers

Safer than 79% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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%).

Rising injury rate

HomeWerks: 1.6 → 7.5 TCR

Peak year 2020 @ 7.5 TCR · DART/TCR 0× in 2020

HomeWerks's TCR rose 5.8 from 1.6 in 2018 to 7.5 in 2020. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 236118 · Naperville, IL AT/BELOW-IND · SMALL

Grade B · TCR 3.0 · 80% of ind

  • DART 0.0 DART
  • RANK #9/31
  • PHOTO Champion Window Comp…
  • BOOK 3y book
  • INJ 2 inj
  • SIZE ~32 FTE

Nearest TCR peer: Champion Window Company of St. Louis, LLC (0.0 TCR gap)

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

HomeWerks in the TCR neighbourhood

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

TCR

What this shows HomeWerks averages 3.0 TCR (80% of the Sun-room additions, residential BLS benchmark).

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

HomeWerks TCR series: 2018=1.6 · 2019=0 · 2020=7.5 · BLS 3.8

Where HomeWerks falls in its industry

698 Sun-room additions, residentia establishments

Safer than 79% of graded establishments in this industry, whose median TCR is 6.1.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 31 Sun-room additions, residentia employers in Illinois.

HomeWerks (32 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 6.1 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 050100150200 0510152025 Average employees Total Case Rate HomeWerks
HomeWerks (32 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 6.1

HomeWerks has fewer employees than the Sun-room additions, residential median and a lower injury rate than the industry's median TCR of 6.1. 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
2020 7.5 0.0 1 0 0
2019 0.0 0.0 0 0 0
2018 1.6 1.6 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

236118 · IL · Naperville

698 Sun-room additions, residential employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 241 employers in Naperville, 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 Champion Window Company of St. Louis, LLC 3.0 TCR
NAICS-TCR Hinckley Warehouse 3.0 TCR
NAICS-TCR Fort Hood-2104 3.1 TCR
NAICS-TCR Justice & Company 3.0 TCR
STATE-SIZE AMEREN ILLINOIS - Eastern 32 FTE
STATE-SIZE Utility Department 32 FTE
STATE-SIZE AMEREN ILLINOIS - AIC Gas Corrosion 32 FTE
STATE-SIZE NG Ottawa Reporting Center 32 FTE
CITY-NEAR Indian Prairie School District 3,568 FTE
CITY-NEAR Naperville Ill 1,349 FTE
CITY-NEAR Naperville Research Center 862 FTE
CITY-NEAR 2884 Cor3010 855 FTE
NAT-TCR Coventry Transportation 3.0 TCR
NAT-TCR Miami Plant 3.0 TCR
NAT-TCR Hhn27-Bfspr-Hampton Dulles North 3.0 TCR
NAT-TCR ServiceMaster Chesapeake 3.0 TCR
NAT-SIZE Alcal Escondido Multi-Product 32 FTE
NAT-SIZE LSBV 32 FTE
NAT-SIZE Green Plains Cattle Company LLC- Tulia 32 FTE
NAT-SIZE CLARO / PRT - Centro Operaciones Cayey 32 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: 2020, 2019, 2018. 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.