Employer · WARN Act history · Administrative & Support Services
ABM Industry Group
105 workers across 3 WARN notices, primarily in MD - recorded in the current PlainLayoffs dataset.
- 105
- Workers cut
- 3
- WARN notices
- 2
- States
- 35
- Avg / notice
ABM Industry Group has 3 recorded WARN filings affecting 105 workers
According to WARN Act filings submitted to state workforce agencies, ABM Industry Group has 3 recorded filings covering 105 workers across 2 states, primarily MD, the 2,445th-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 Industry Group accounts for 1.1% of Administrative & Support Services's 9,913 WARN-laid-off workers across 92 tracked employers in the dataset — #22 in Administrative & Support Services by workers affected.
ABM Industry Group 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 Industry Group city concentration · concentrated
Named cities on WARN filing rows only (city blank on a filing is omitted). Shares are of the city-tagged worker total, not every notice in the record.
4 accounts for 65.7% of ABM Industry Group's named-city WARN workers; the top three cities hold 100%.
Lead city 4 · 65.7% · 3 named cities · top-3 share 100%
DOL WARN employer filing desk
Employer ABM-INDUSTRY · ABM Industry Group 105 workers · 3 filings
NOTC-LIGHT · WORK-LIGHT · PHOTO-UNK · RUNWAY-UNDER · STAT-MULTI · BOOK-DUAL · TYPE-LAYOFF
- NOTC-LIGHT 3 filings
- WORK-LIGHT #2,445
- PHOTO-UNK No peer
- RUNWAY-UNDER 40d
- STAT-MULTI 2 states
- BOOK-DUAL 2 agencies
- TYPE-LAYOFF 3 layoffs
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 Industry Group WARN filings · notice runway
Top 3 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.
- 4, MD · Layoff · Administrative & Support Services 69 workers · filed Jun 6, 2022 · 56d runway
- Springfield, Sterling, Woodbridge, VA · Layoff · Other Services 27 workers · filed Jan 19, 2022 · 40d runway
- 1, MD · Layoff · Administrative & Support Services 9 workers · filed Jan 21, 2022 · 38d runway
Median forward runway across 3 dated filings: 40 days (3 under 60d · 0 at/above 60d ).
Employer Profile
- Primary State
- MD
- Primary Industry
- Administrative & Support Services
- First Notice
- Jan 19, 2022
- Latest Notice
- Jun 6, 2022
Not all layoffs appear in WARN data, see our methodology for the federal + state coverage thresholds. Latest filing: Jun 2022.
WARN Notice History
2022
4, MD · Administrative & Support Services
Effective: Aug 1, 2022
69
workers
Filed Jun 6, 2022
1, MD · Administrative & Support Services
Effective: Feb 28, 2022
9
workers
Filed Jan 21, 2022
Springfield, Sterling, Woodbridge, VA · Other Services
Effective: Feb 28, 2022
27
workers
Filed Jan 19, 2022
Questions about this ABM Industry Group record
What is the largest ABM Industry Group WARN filing on record? ▼
The largest row is the mass layoff filed for 4, MD on Jun 6, 2022, covering 69 workers in Administrative & Support Services.
Where were ABM Industry Group's WARN notices filed? ▼
The filings name 4, 1, and Springfield, Sterling, Woodbridge; together they form 3 mass-layoff filings sourced from Maryland DLLR and Virginia Works. States represented in this record: MD, VA.
Where is ABM Industry Group's WARN footprint concentrated by city? ▼
4 accounts for 65.7% of ABM Industry Group's named-city WARN workers; the top three cities hold 100%.
Does ABM Industry Group's filing history show a recurring pattern? ▼
All 3 filings fall in 2022, so the record describes a concentrated episode rather than a multi-year cadence.
How much advance notice appears in ABM Industry Group's record? ▼
The measurable notice runway is between 30 and 59 days; the WARN pay tool can value the gap, but only a qualified adviser can determine whether an exception applies.
See also: MD WARN filings · Administrative & Support Services industry WARNs · WARN Act guide
Source: State WARN Act layoff registries ABM Industry Group 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.