Janitorial services · Illinois

3M DeKalb - DSI

Dekalb, IL · ~48 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.6
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

3M DeKalb - DSI runs at 12% of its industry's injury rate - far safer than the typical Janitorial services workplace, earning a grade A.

3M DeKalb - DSI: 0.6 TCR = 12% of Janitorial services BLS 4.5 · 4y Form 300A (see methodology below)

3M DeKalb - DSI safety composite

3M DeKalb - DSI scores strongest on total case rate (tcr) (safer than 96% 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).

B

78/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.56 per 100 workers

Safer than 96% 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%).

3M DeKalb - DSI held a steady TCR band

3M DeKalb - DSI's TCR held near 0.0 from 0.0 in 2020 to 0.0 in 2023. Peak filing year was 2022 at 2.3 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2020=0.0 · 2021=0.0 · 2022=2.3 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 561720 · Dekalb, IL AT/BELOW-IND · SMALL

Grade A · TCR 0.6 · 12% of ind

  • DART 0.0 DART
  • RANK #5/189
  • PHOTO North Country Janito…
  • BOOK 4y book
  • INJ 1 inj
  • SIZE ~48 FTE

Nearest TCR peer: North Country Janitorial (0.0 TCR gap)

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

3M DeKalb - DSI in the TCR neighbourhood

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

TCR

What this shows 3M DeKalb - DSI averages 0.6 TCR (12% of the Janitorial services BLS benchmark).

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

3M DeKalb - DSI TCR series: 2020=0 · 2021=0 · 2022=2.3 · 2023=0 · BLS 4.5

Where 3M DeKalb - DSI falls in its industry

4,064 Janitorial services establishments

Safer than 96% of graded establishments in this industry, whose median TCR is 3.2.

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 189 Janitorial services employers in Illinois.

3M DeKalb - DSI (48 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2 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 051015 Average employees Total Case Rate 3M DeKalb - DSI
3M DeKalb - DSI (48 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2

3M DeKalb - DSI has fewer employees than the Janitorial services median and a lower injury rate than the industry's median TCR of 3.2. 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
2023 0.0 0.0 0 0 0
2022 2.3 2.3 1 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561720 · IL · Dekalb

4,064 Janitorial services employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 93 employers in Dekalb, 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 North Country Janitorial 0.6 TCR
NAICS-TCR SODEXO AT UNC JOHNSTON SMITHFIELD ES 0.6 TCR
NAICS-TCR QSI Hanover 1 0.6 TCR
NAICS-TCR Atalian Global Services - Midwest 0.6 TCR
STATE-SIZE City of Marengo - 04WW 48 FTE
STATE-SIZE Kirie Water Reclamation Plant 48 FTE
STATE-SIZE Focus Development, Inc. 48 FTE
STATE-SIZE Lennar Multi-Family - Central (Chicago) 48 FTE
CITY-NEAR 3842 - UDC-DeKalb 1,635 FTE
CITY-NEAR 3842 - DeKalb UDC 1,411 FTE
CITY-NEAR Northwestern Medicine Kishwaukee Hospital 1,067 FTE
CITY-NEAR DeKalb Community Unit School District #428 940 FTE
NAT-TCR Charps All 0.6 TCR
NAT-TCR Shelbey Service Cemter 0.6 TCR
NAT-TCR Philips NAM Field Sales & Service 0.6 TCR
NAT-TCR Southeast Logistics Service Center 0.6 TCR
NAT-SIZE SBA Management Services, Inc. 48 FTE
NAT-SIZE Cacapa-Aeg-Canoga Park Corp Office 48 FTE
NAT-SIZE Town Hill 48 FTE
NAT-SIZE Vintage Leather 48 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: 2023, 2022, 2021, 2020. 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.