Company lists · Data refreshed November 2026

Top 25 Event cleaning services based in the United States

RevenueBase identified 3,797 company matches for event cleaning services associated with the United States as of November 2026 and tracks 32,158 professional contacts across them, including 4,120 with verified work emails. New York is the largest hub.

This list covers company matches for event cleaning services associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
3,797Companies
32,158Contacts tracked
4,120Verified emails
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The 25 largest event cleaning services based in the United States

Ranked by team size
Top 25 of 3,797 company matches for event cleaning services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDanvers, MA, United StatesHQ recorded Nov 6, 2026n/a2,743 contacts →

Exact match

“Cleaning Services Group, Inc.(CSG) is a multi-faceted, national building services company dedicated to providing our clients with cost effective cleaning and maintenance solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 20265,001-10,0001,366 contacts →

Exact match

“With over 45 years of experience, MasterCorp has proudly served as a trusted partner in the hospitality services industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWinston-salem, NC, United StatesHQ recorded Nov 6, 20261,001-5,0001,298 contacts →

Exact match

“The Budd Group is a leading facilities services company, delivering high quality janitorial, maintenance and landscaping services to clients throughout the Southeast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTampa, FL, United StatesHQ recorded Nov 6, 20265,001-10,0001,269 contacts →

Exact match

“Diversified Maintenance goes above and beyond to make sure our operational excellence and specialized cleaning and maintenance services help businesses run smoothly and seamlessly.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20265,001-10,000813 contacts →

Exact match

“From one-off projects to ongoing contracts, Kimco gets it done.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 20265,001-10,000674 contacts →

Exact match

“WHAT WE DO Property and facility managers trust 4M as their facility services partner because we back up our work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLong Island City, NY, United StatesHQ recorded Nov 6, 20261,001-5,000449 contacts →

Exact match

“We are a trusted partner, relied upon for care and service of the New York Metro Area’s most prestigious properties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDenver, CO, United StatesHQ recorded Nov 6, 20265,001-10,000328 contacts →

Exact match

“Facility vendors should support your work, not hold it back.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHolland, MI, United StatesHQ recorded Nov 6, 20261,001-5,000304 contacts →

Exact match

“We are a Michigan-based commercial cleaning and facility maintenance company operating continuously since 1975.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPlano, IL, United StatesHQ recorded Nov 6, 20261,001-5,000297 contacts →

Exact match

“Prestige Maintenance USA provides scalable janitorial and facilities maintenance services using environmentally sustainable solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLincoln, NE, United StatesHQ recorded Nov 6, 20261,001-5,000267 contacts →

Exact match

“Your Professional Partners in Facility Services ATS - AgTac Services is the premier provider of janitorial services for many environments, specifically, Education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCuyahoga Heights, OH, United StatesHQ recorded Nov 6, 2026501-1,000246 contacts →

Exact match

“MISSION: Our mission is to efficiently deliver a wide range of janitorial services to each of our clients on a nightly basis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 2026501-1,000237 contacts →

Exact match

“Superior Environmental Solutions (SES) is a one-source partner for industrial and environmental services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMechanicsville, VA, United StatesHQ recorded Nov 6, 20261,001-5,000224 contacts →

Exact match

“RMC Events is Virginia’s premier event services/staffing organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAlexandria, VA, United StatesHQ recorded Nov 6, 2026n/a207 contacts →

Exact match

“Maid to Clean® is Alexandria and Arlington's premier, award-winning, green cleaning service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLivonia, MI, United StatesHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“At Corporate Cleaning Group (CCG), we go beyond just making spaces look clean-we ensure they are clean, safe, and healthy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWaltham, MA, United StatesHQ recorded Nov 6, 20261,001-5,000194 contacts →

Exact match

“Since 1977, Janitronics Building Services has provided customized cleaning and janitorial services to New England’s most prestigious companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWest Chester, CA, United StatesHQ recorded Nov 6, 20261,001-5,000193 contacts →

Exact match

“The idea behind ESCFederal is profound yet simple: deliver world-class building operations, facility maintenance and janitorial services by providing clients with state of the art…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMountain View, CA, United StatesHQ recorded Nov 6, 2026501-1,000192 contacts →

Exact match

“With over 45 years of award-winning experience, Service by Medallion excels in integrated facility services, redefining building maintenance with integrity and foresight.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 20261,001-5,000187 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMonterey Park, CA, United StatesHQ recorded Nov 6, 20265,001-10,000185 contacts →

Exact match

“Merchants Building Maintenance is a family owned and operated company with more than employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCrofton, United StatesHQ recorded Nov 6, 20261,001-5,000156 contacts →

Exact match

“Provides venue service operations to sports and entertainment facilities nationwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSouth Pasadena, CA, United StatesHQ recorded Nov 6, 20261,001-5,000151 contacts →

Exact match

“For more than 50 years, DMS Facility Services has partnered with commercial property owners and managers to create cleaner, safer, and higher-performing environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 202611-50148 contacts →

Exact match

“At Housekeeping Maid Easy we understand that your time is valuable and cleaning your home or office is the last thing you want to do in your free time.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLafayette, IN, United StatesHQ recorded Nov 6, 2026201-500143 contacts →

Exact match

“We are Indiana’s most innovative Building Service Contractors and Professional Janitorial Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 3,797 event cleaning services based in the United States

See the full list, filter by size, metro and specialty, and access 4,120 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Event cleaning services based in the United States at a glance

As of Nov 6, 2026
12.8%Verified-email coverage
8.5Average contacts per company
1-10Median size (employees)
2.5%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
2,026
11-50
1,140
51-200
381
201-500
118
501-1,000
30
1,001-5,000
39
5,001-10,000
8

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 3,797 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “event cleaning services” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 4,120 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “event cleaning services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many event cleaning services are there based in the United States?

RevenueBase identified 3,797 company matches for event cleaning services associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cleaning Services Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most event cleaning services?

New York leads with 96 company records, followed by Houston (57) and Miami (48).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 4,120 professional contacts with verified work emails tracked across these 3,797 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.