Tree removal services · Illinois

Arborworks LLC

Name: Arborworks LLC Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Downers Grove, IL · ~22 workers · 7 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 1.7
Avg TCR: 4.5
Industry avg: 0
Fatalities

Subscribe to safety-record updates (RSS)

The verdict

Arborworks LLC runs at 38% of its industry's injury rate - far safer than the typical Tree removal services workplace, earning a grade A.

Arborworks LLC: 1.7 TCR = 38% of Tree removal services BLS 4.5 · 7y Form 300A (see methodology below)

Arborworks LLC safety composite

Arborworks LLC scores strongest on dart rate (safer than 84% of same-industry peers) and weakest on fatalities (safer than 52%), 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).

76/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 1.71 per 100 workers

Safer than 83% of industry peers
DART rate: B 0 per 100 workers

Safer than 84% of industry peers
Fatalities: D 0

Safer than 52% 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%).

Arborworks LLC held a steady TCR band

Arborworks LLC's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2024. Peak filing year was 2018 at 4.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=4.9 · 2019=3.4 · 2020=3.7 · 2021=0.0 · 2022=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 561730 · Downers Grove, IL AT/BELOW-IND · SMALL

Grade A · TCR 1.7 · 38% of ind

DART 0.0 DART
RANK #15/133
PHOTO Asplundh Tree Expert…
BOOK 7y book
INJ 3 inj
SIZE ~22 FTE

Nearest TCR peer: Asplundh Tree Expert LLC (0.0 TCR gap)

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

This site

1.7
Asplundh Tree

1.7
OH - Reynoldsb

1.7
IL - Wauconda

1.7
West

1.7

What this shows Arborworks LLC averages 1.7 TCR (38% of the Tree removal services BLS benchmark).

Arborworks LLC TCR series: 2017=0 · 2018=4.9 · 2019=3.4 · 2020=3.7 · 2021=0 · 2022=0 · 2024=0 · BLS 4.5

Where Arborworks LLC falls in its industry

2,875 Tree removal services establishments

Safer than 83% of graded establishments in this industry, whose median TCR is 4.7.

Grade A

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 133 Tree removal services employers in Illinois.

Arborworks LLC (22 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 53 employees and a TCR of 4.7

Arborworks LLC has fewer employees than the Tree removal services median and a lower injury rate than the industry's median TCR of 4.7. 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	Injuries
2024	0.0	0
2022	0.0	0
2021	0.0	0
2020	3.7	1
2019	3.4	1
2018	4.9	1
2017	0.0	0

OSHA ITA peer cross-reference

Establishment peer ledger

561730 · IL · Downers Grove

2,875 Tree removal services 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	Place	Metric
NAICS-TCR	Asplundh Tree Expert LLC	SHERWOOD, OR	1.7 TCR
NAICS-TCR	OH - Reynoldsburg	REYNOLDSBURG, OH	1.7 TCR
NAICS-TCR	IL - Wauconda	WAUCONDA, IL	1.7 TCR
NAICS-TCR	West	ROSCOE, IL	1.7 TCR
STATE-SIZE	Tolono Main	TOLONO	22 FTE
STATE-SIZE	Anna Evergreen, LLC	COBDEN	22 FTE
STATE-SIZE	Sunset	CLINTON	22 FTE
STATE-SIZE	Cedarcrest, LLC.	TABLE GROVE	22 FTE
CITY-NEAR	Advocate Medical Group	Downers Grove	5,319 FTE
CITY-NEAR	Advocate Support Centers	Downers Grove	2,103 FTE
CITY-NEAR	Advocate Good Samaritan Hospital	Downers Grove	1,958 FTE
CITY-NEAR	ADVOCATE CHILDRENS HOSPITALS	Downers Grove	1,734 FTE
NAT-TCR	SSI Technology, Inc.	Sterling Heights, MI	1.7 TCR
NAT-TCR	1207 Far90	Waite Park, MN	1.7 TCR
NAT-TCR	2324 Fre82	Bel Air, MD	1.7 TCR
NAT-TCR	Primrose Community of Lubbock	Lubbock, TX	1.7 TCR
NAT-SIZE	West Plains Health Service	West Plains, MO	22 FTE
NAT-SIZE	Valley View	Roanoke, VA	22 FTE
NAT-SIZE	Hood River Garbage	Hood River, OR	22 FTE
NAT-SIZE	4035 Trinity Washington University	Washington, DC	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: 2024, 2022, 2021, 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.