Aircraft assemblies, subassemblies, and parts (except engines) manufacturing · Illinois

CED Annex

Downers Grove, IL · ~22 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

CED Annex runs at 29% of its industry's injury rate - far safer than the typical Aircraft assemblies, subassemblies, and parts (except engines) manufacturing workplace, earning a grade A.

CED Annex: 1.0 TCR = 29% of Aircraft assemblies, subassemblies, and parts (except engines) manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

CED Annex safety composite

CED Annex scores strongest on dart rate (safer than 80% 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

70/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.96 per 100 workers

Safer than 73% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% 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%).

CED Annex held a steady TCR band

CED Annex's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2020. Peak filing year was 2018 at 3.8 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=3.8 · 2019=0.0 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 336413 · Downers Grove, IL AT/BELOW-IND · SMALL

Grade A · TCR 1.0 · 29% of ind

  • DART 0.0 DART
  • RANK #5/16
  • PHOTO NORDAM Repair
  • BOOK 4y book
  • INJ 1 inj
  • SIZE ~22 FTE

Nearest TCR peer: NORDAM Repair (0.0 TCR gap)

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

CED Annex in the TCR neighbourhood

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

TCR

What this shows CED Annex averages 1.0 TCR (29% of the Aircraft assemblies, subassemblies, and parts (except engines) manufacturing BLS benchmark).

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

CED Annex TCR series: 2017=0 · 2018=3.8 · 2019=0 · 2020=0 · BLS 3.3

Where CED Annex falls in its industry

650 Aircraft assemblies, subassemb establishments

Safer than 73% of graded establishments in this industry, whose median TCR is 1.9.

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 16 Aircraft assemblies, subassemb employers in Illinois.

CED Annex (22 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 130 employees and a TCR of 1.9 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 05001,0001,5002,000 0246810 Average employees Total Case Rate CED Annex
CED Annex (22 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 130 employees and a TCR of 1.9

CED Annex has fewer employees than the Aircraft assemblies, subassemblies, and median and a lower injury rate than the industry's median TCR of 1.9. 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 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 3.8 3.8 1 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336413 · IL · Downers Grove

650 Aircraft assemblies, subassemblies, and parts (except engines) manufacturing employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 139 employers in Downers Grove, 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 NORDAM Repair 1.0 TCR
NAICS-TCR Cobham Mission Systems Davenport LSS INC 1.0 TCR
NAICS-TCR AES Arconic New Brighton 1.0 TCR
NAICS-TCR Aero Trades Mfg. Corp. 1.0 TCR
STATE-SIZE Tolono Main 22 FTE
STATE-SIZE Anna Evergreen, LLC 22 FTE
STATE-SIZE Sunset 22 FTE
STATE-SIZE Cedarcrest, LLC. 22 FTE
CITY-NEAR Advocate Medical Group 5,319 FTE
CITY-NEAR Advocate Support Centers 2,103 FTE
CITY-NEAR Advocate Good Samaritan Hospital 1,958 FTE
CITY-NEAR ADVOCATE CHILDRENS HOSPITALS 1,734 FTE
NAT-TCR Stark Exterminators N. Charleston 1.0 TCR
NAT-TCR Plant 11 1.0 TCR
NAT-TCR 3020 - Las Vegas, NV 1.0 TCR
NAT-TCR Universal Staffing Services, Inc 1.0 TCR
NAT-SIZE Albuquerque Asphalt Plant 22 FTE
NAT-SIZE Central Elementary School 22 FTE
NAT-SIZE Sunset Painting Inc 22 FTE
NAT-SIZE Ag Producers Coop - Olton Cotton 22 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, 2017. 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.