Company lists · Data refreshed October 2026

Top 23 Janitorial services contractors based in New York, United States

Name: Janitorial services contractors based in New York, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 197 companies tracked

RevenueBase identified 197 company matches for janitorial services contractors associated with New York, United States as of October 2026 and tracks 2,821 professional contacts across them, including 552 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for janitorial services contractors associated with New York, 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 October 17, 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 Oct 17, 2026 How this list was built

197Companies

2,821Contacts tracked

552Verified emails

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The 23 largest janitorial services contractors based in New York, United States

Ranked by team size

Top 23 of 197 company matches for janitorial services contractors based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Pritchard Industries	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	10001+	650 contacts →
	Exact match “Driven by a singular vision, it is our mission to provide unparalleled excellence in building services with an emphasis on quality, integrity & innovation.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	Quality Building Services QBS	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	1,001-5,000	241 contacts →
	Exact match “Quality Building Services & Quality Protection Services are certified Women Owned Business Enterprises.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	Safety Facility Services	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	201-500	144 contacts →
	Exact match “Safety Facility Services is an industry-leading provider of comprehensive facility maintenance services for commercial and residential properties of all sizes.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	Perfect Building Maintenance LLC	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	51-200	79 contacts →
	Exact match “Since 1923, we’ve grown from a window-cleaning company to an industry leader, providing comprehensive support to all aspects of building services and management.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	United Building Maintenance	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	1,001-5,000	47 contacts →
	Exact match “United Building Maintenance is a facilities services company based out of 132 W36th Street, New York NY 10018” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	Unity Building Services INC	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	201-500	43 contacts →
	Exact match “We are a full service building services company providing a broad range of commercial office cleaning, support and maintenance services.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7	Busy BEE Cleaning Service	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	201-500	41 contacts →
	Exact match “Busy Bee provides general cleaning services for all types and sizes of businesses and venues, such as offices, commercial stores, restaurants, dorms, stadiums, and residential…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8	CJS Global	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	11-50	39 contacts →
	Exact match “CJS Global has been dedicated to ensuring the well-being and sanitation of over 750 restaurants for the past 8 years.CJS Global strives to provide superior routine cleaning…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9	Quality Protection Services QPS	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	1,001-5,000	34 contacts →
	Exact match “Quality Protection Services & Quality Building Services are certified Women Owned Business Enterprises.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10	Elite Service Group	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	11-50	33 contacts →
	Exact match “Elite Service Group is a professional detailed cleaning company offering a wide range of innovative green cleaning solutions.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11	Upgrade Services	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	51-200	29 contacts →
	Exact match “Upgrade Services is dedicated to providing the highest level of customer service in the window cleaning and specialty cleaning industries.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	Town House Specialty Cleaning	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	201-500	29 contacts →
	Exact match “At Town House Speciality Cleaning Co, we specialize in enhancing your facility's visual appearance and cleanliness through specialty and janitorial cleaning services.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13	Opus Operations	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	51-200	25 contacts →
	Exact match “Opus Operations is a leading facility solutions provider, servicing commercial facilities across the States.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	MD Building Services, INC	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	51-200	23 contacts →
	Exact match “Established in 1992, MD Building Services is a full service Janitorial company, and one of the top Janitorial cleaning services in the Tri-State area run by a team of…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	Klēn Space	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	51-200	20 contacts →
	Exact match “Klēn Space delivers facilities and specialty cleaning that keeps high-stakes environments operating at standard.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16	Office Cleaning Services	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	11-50	20 contacts →
	Exact match “ProCleanings is a premier provider of commercial and industrial cleaning services.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	UMG Cleaning	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	201-500	18 contacts →
	Exact match “Your business is your livelihood, and your employees make it run smoothly.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	Prominent Cleaning	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	201-500	15 contacts →
	Exact match “Prominent Cleaning is at the forefront of the maintenance and janitorial industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	Pinnacle Building Maintenance	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	201-500	13 contacts →
	Exact match “Pinnacle Building Maintenance is a full service, professional, commercial cleaning service.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	Advantage Cleaning Llc, Facilities Services NYC	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	51-200	10 contacts →
	Exact match “Advantage Cleaning delivers reliable, high-quality commercial cleaning services across New York City-serving businesses in Manhattan, Brooklyn, Queens, and beyond.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Facility Value INC	Exact match	New York, United StatesHQ recorded Oct 17, 2026	51-200	10 contacts →
	Exact match “Facility Value (FV) has been in the building service industry for more than 15 years.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	Genzfacilitysolutions	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	11-50	9 contacts →
	Exact match “Established in 2021, GenZ Facility Solutions is a leader in modern, tech-driven facility management.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	Four Star General Cleaning Service	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	11-50	9 contacts →
	Exact match “Four Star General Cleaning Service is a privately-owned professional cleaning company that has provided personalized and quality cleaning services for over 35 years in the New…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “janitorial services contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 23 of 197 janitorial services contractors based in New York, United States

See the full list, filter by size, metro and specialty, and access 552 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Janitorial services contractors based in New York, United States at a glance

As of Oct 17, 2026

19.6%Verified-email coverage

14.3Average contacts per company

11-50Median size (employees)

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York, over 197 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 New York, United States whose business descriptions match “janitorial services contractors” 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 552 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 October 17, 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.

Janitorial services contractors by metro in the United States

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 “janitorial services contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many janitorial services contractors are there based in New York, United States?

RevenueBase identified 197 company matches for janitorial services contractors associated with New York, United States as of October 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?

Pritchard Industries tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most janitorial services contractors?

New York leads the United States with 197 company records, followed by Houston (123) and Atlanta (106).

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 552 professional contacts with verified work emails tracked across these 197 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 October 17, 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.