Membership hotels · Illinois
Chicago Naperville Courtyard by Marriott
Naperville, IL · ~29 workers · 3 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 8.8
- Avg TCR
- 3.0
- Industry avg
- 0
- Fatalities
The verdict
Chicago Naperville Courtyard by Marriott runs at 292% of its industry's injury rate - far more dangerous than the typical Membership hotels workplace, earning a grade F.
Chicago Naperville Courtyard by Marriott: 8.8 TCR = 292% of Membership hotels BLS 3.0 · 3y Form 300A (see methodology below)
Chicago Naperville Courtyard by Marriott safety composite
Chicago Naperville Courtyard by Marriott scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 19%), 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).
47/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 8.76 per 100 workers
Safer than 19% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 78% 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
−5.4
2022→2024
Chicago Naperville Courtyard by Marriott injury rate improved
Chicago Naperville Courtyard by Marriott's TCR fell 5.4 from 5.4 in 2022 to 0.0 in 2024. Peak filing year was 2023 at 20.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2022=5.4 · 2023=20.9 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 721110 · Naperville, IL ABOVE-IND · SMALL
Grade F · TCR 8.8 · 292% of ind
- DART 0.0 DART
- RANK #294/345
- PHOTO New York Marriott Ma…
- BOOK 3y book
- INJ 5 inj
- SIZE ~29 FTE
Nearest TCR peer: New York Marriott Marquis (0.0 TCR gap)
Read with this employer → · Industry book → · Illinois employers → · Look up another →
Chicago Naperville Courtyard by Marriott in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Chicago Naperville Courtyard by Marriott
8.8 TCR
- New York Marri
New York Marriott Marquis
8.8 TCR
- Suncroft HIHH
Suncroft HIHH LLC
8.8 TCR
- Best Western P
Best Western Premier, the Central Hotel
8.8 TCR
- LQ7002 Cincinn
LQ7002 Cincinnati - Sharonville
8.8 TCR
What this shows Chicago Naperville Courtyard by Marriott averages 8.8 TCR (292% of the Membership hotels BLS benchmark).
Chicago Naperville Courtyard by Marriott TCR series: 2022=5.4 · 2023=20.9 · 2024=0 · BLS 3.0
Where Chicago Naperville Courtyard by Marriott falls in its industry
9,342 Membership hotels establishmentsSafer than 19% of graded establishments in this industry, whose median TCR is 4.8.
Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #294 safest of 345 Membership hotels employers in Illinois.
Chicago Naperville Courtyard by Marriott has fewer employees than the Membership hotels median and a higher injury rate than the industry's median TCR of 4.8. 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 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 20.9 | 5.2 | 4 | 0 | 0 |
| 2022 | 5.4 | 5.4 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
721110 · IL · Naperville
9,342 Membership hotels 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 | New York Marriott Marquis | 8.8 TCR |
| NAICS-TCR | Suncroft HIHH LLC | 8.8 TCR |
| NAICS-TCR | Best Western Premier, the Central Hotel | 8.8 TCR |
| NAICS-TCR | LQ7002 Cincinnati - Sharonville | 8.8 TCR |
| STATE-SIZE | Grant Park | 29 FTE |
| STATE-SIZE | AMEREN ILLINOIS - Southern - IL Common Ops | 29 FTE |
| STATE-SIZE | AMEREN ILLINOIS - Western - IL Common Ops | 29 FTE |
| STATE-SIZE | AMEREN ILLINOIS - Eastern - IL Common Ops | 29 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 | UFP Magna LLC | 8.8 TCR |
| NAT-TCR | Windsor El Camino Care Center | 8.8 TCR |
| NAT-TCR | Iowa Lutheran Hospital | 8.8 TCR |
| NAT-TCR | VIP Services, Inc. | 8.8 TCR |
| NAT-SIZE | Oil States Industries Corporate | 29 FTE |
| NAT-SIZE | Tewa LLC | 29 FTE |
| NAT-SIZE | 875 Old Country Road | 29 FTE |
| NAT-SIZE | 9 Vermont | 29 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.