Employer · WARN Act history · Administrative & Support Services
ABM
255 workers across 2 WARN notices, primarily in IN - recorded in the current PlainLayoffs dataset.
- 255
- Workers cut
- 2
- WARN notices
- 2
- States
- 128
- Avg / notice
ABM has 2 recorded WARN filings affecting 255 workers
According to WARN Act filings submitted to state workforce agencies, ABM has 2 recorded filings covering 255 workers across 2 states, primarily IN, the 831st-largest recorded WARN footprint among 7,009 tracked employers. WARN notices cover qualifying reported events, so this record is not a complete count of the employer's workforce changes.
ABM accounts for 2.6% of Administrative & Support Services's 9,913 WARN-laid-off workers across 92 tracked employers in the dataset — #5 in Administrative & Support Services by workers affected.
How 255 workers split by filing year
Calendar-year totals from WARN notice_date fields in this dataset, the same figures summed in the notice history below.
ABM WARN workers by state
Sum of workers_affected on each filing row, grouped by the state agency that received the notice, not a corporate headcount by HQ state.
ABM WARN workers by year and state
Sum of workers_affected on each filing row, crossed by calendar year and filing state, for the top 2 states by total workers affected.
| Year | CO | IN | Total |
|---|---|---|---|
| 2025 | – | 77 | 77 |
| 2020 | 178 | – | 178 |
DOL WARN employer filing desk
Employer ABM · ABM 255 workers · 2 filings
NOTC-LIGHT · WORK-MID · PHOTO-UNK · RUNWAY-OVER · STAT-MULTI · BOOK-DUAL · TYPE-MIX
- NOTC-LIGHT 2 filings
- WORK-MID #831
- PHOTO-UNK No peer
- RUNWAY-OVER -10d
- STAT-MULTI 2 states
- BOOK-DUAL 2 agencies
- TYPE-MIX 1C/1L
Stamps derive from filed notice_date, effective_date, workers_affected, state agency source, and filing type in this dataset, not a prediction of future layoffs.
Largest ABM WARN filings · notice runway
Top 2 rows by workers_affected from this employer's filed notices. Runway = calendar days from notice_date to effective_date when both are published and forward-dated.
- CO · Layoff · Administrative & Support Services 178 workers · filed Jun 30, 2020 · retroactive dates
- Indianapolis, IN · Closure · Administrative & Support Services 77 workers · filed Feb 28, 2025 · 61d runway
Median forward runway across 2 dated filings: -10 days (1 under 60d · 1 at/above 60d · 1 same-day or retroactive).
What changed - ABM WARN filings by year
Computed from filed notice dates in this dataset (calendar years), not a vendor release label. Latest compared pair: .
- 2020 → 2025: WARN workers affected for ABM fell from 178 in 2020 to 77 in 2025; notice count held from 1 to 1.
Site-wide YoY movers: /changes (RSS). Dataset corrections: /changelog. Year hubs: /year/2025.
Employer Profile
- Primary State
- IN
- Primary Industry
- Administrative & Support Services
- First Notice
- Jun 30, 2020
- Latest Notice
- Feb 28, 2025
Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds. Latest filing: Feb 2025.
WARN Notice History
2025
Indianapolis, IN · Administrative & Support Services
Effective: Apr 30, 2025
77
workers
Filed Feb 28, 2025
2020
CO · Administrative & Support Services
Effective: Apr 10, 2020
178
workers
Filed Jun 30, 2020
Questions about this ABM record
What is the largest ABM WARN filing on record? ▼
The largest row is the mass layoff filed for CO on Jun 30, 2020, covering 178 workers in Administrative & Support Services.
Where were ABM's WARN notices filed? ▼
The record contains 1 facility closure and 1 mass-layoff filing centered on Indianapolis, sourced from Indiana DWD and Colorado CDLE. States represented in this record: CO, IN.
Does ABM's filing history show a recurring pattern? ▼
The filing history spans 2020 through 2025 across 2 calendar years; that recurrence is visible in the dated rows rather than inferred from news coverage.
How much advance notice appears in ABM's record? ▼
The measurable notice runway clears the federal 60-day baseline; use the dated filing history to see which location and event produced it. Of 2 filings on record, 1 dated effective before the notice itself is excluded from that figure.
See also: IN WARN filings · Administrative & Support Services industry WARNs · WARN Act guide
Source: State WARN Act layoff registries ABM notice history aggregated from state workforce agency filings · September 2026 A WARN filing is a required notice, not a judgment of the employer's management or finances. Coverage follows states with structured public registries; this public-record summary is not legal advice, financial advice, or employment advice.
Every figure on PlainLayoffs is rendered directly from public WARN Act filings and state workforce agency records, no number is typed in by an editor. This employer's notice history is rendered directly from state WARN Act filings. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 2026. A WARN filing is a legally required notice, not a judgment of a company's management or financial health; rankings here reflect filed notice volume only.