Company lists · Data refreshed October 2026

Top 25 Food processing plumbing contractors based in the United States

Name: Food processing plumbing contractors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 4,286 companies tracked

RevenueBase identified 4,286 company matches for food processing plumbing contractors associated with the United States as of October 2026 and tracks 51,880 professional contacts across them, including 18,955 with verified work emails. Houston is the largest hub.

This list covers company matches for food processing plumbing contractors 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 October 13, 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 13, 2026 How this list was built

4,286Companies

51,880Contacts tracked

18,955Verified emails

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The 25 largest food processing plumbing contractors based in the United States

Ranked by team size

Top 25 of 4,286 company matches for food processing plumbing contractors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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	Acco Engineered Systems	Exact match	Pasadena, CA, United StatesHQ recorded Oct 13, 2026	5,001-10,000	2,573 contacts →
	Exact match “Since 1934, owners and builders have selected ACCO Engineered Systems to design, install, and maintain more than mechanical projects.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2	Comfort Systems USA	Exact match	Houston, TX, United StatesHQ recorded Oct 13, 2026	10001+	1,354 contacts →
	Exact match “Comfort Systems USA \| Quality People.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3	Mckenney's, INC	Exact match	Atlanta, GA, United StatesHQ recorded Oct 13, 2026	1,001-5,000	1,088 contacts →
	Exact match “McKenney’s is the Southeast’s most trusted name in facility construction, operation and maintenance.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4	F.E. Moran Group Of Companies	Exact match	Northbrook, IL, United StatesHQ recorded Oct 13, 2026	1,001-5,000	592 contacts →
	Exact match “At F.E.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5	Murphy Company	Exact match	St. Louis, MO, United StatesHQ recorded Oct 13, 2026	1,001-5,000	587 contacts →
	Exact match “Per Colorado State Law Our CO Plumbing Contractor License Our Master Plumbing License is MP.03001288.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6	Horizon Services, LLC	Exact match	Wilmington, DE, United StatesHQ recorded Oct 13, 2026	501-1,000	458 contacts →
	Exact match “Horizon Services is the premier heating, air conditioning, plumbing, drain cleaning and sewer services company in Delaware (New Castle County & Kent County), Pennsylvania…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7	Pacific RIM Mechanical	Exact match	San Diego, CA, United StatesHQ recorded Oct 13, 2026	501-1,000	441 contacts →
	Exact match “At Pacific Rim Mechanical, we deliver comprehensive mechanical contracting and facility services across Southern California.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8	John W. Danforth Company	Exact match	Tonawanda, NY, United StatesHQ recorded Oct 13, 2026	501-1,000	410 contacts →
	Exact match “We are powered by the best people in the industry.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9	Hermanson Company	Exact match	Kent, WA, United StatesHQ recorded Oct 13, 2026	201-500	404 contacts →
	Exact match “Hermanson Company is a full-service mechanical contractor delivering high-quality sheet metal, piping, and plumbing systems for complex, high-performance environments.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10	United Mechanical	Exact match	San Jose, CA, United StatesHQ recorded Oct 13, 2026	201-500	349 contacts →
	Exact match “United Mechanical specializes in HVAC and Plumbing systems design, construction, retrofit, repair, and 24/7 emergency service for commercial and industrial properties throughout…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11	Remco INC	Exact match	Mechanicsburg, PA, United StatesHQ recorded Oct 13, 2026	501-1,000	341 contacts →
	Exact match “Remco, Inc.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12	Icon Mechanical	Exact match	Granite City, IL, United StatesHQ recorded Oct 13, 2026	201-500	328 contacts →
	Exact match “icon Mechanical is a full service mechanical construction and engineering firm specializing in the design, installation, modification and on-going service of process piping…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13	Etna Supply	Exact match	Grand Rapids, MI, United StatesHQ recorded Oct 13, 2026	501-1,000	314 contacts →
	Exact match “Etna Supply is a family of companies committed to providing the essential products, expertise, and support that keep water moving and businesses running.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	John E. Green Company	Exact match	Highland Park, MI, United StatesHQ recorded Oct 13, 2026	1,001-5,000	311 contacts →
	Exact match “In 1909, John E.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	Batchelor & Kimball, INC	Exact match	Conyers, GA, United StatesHQ recorded Oct 13, 2026	1,001-5,000	307 contacts →
	Exact match “Batchelor & Kimball is a mechanical engineering and plumbing contractor specializing in projects that call for advanced expertise and problem-solving.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16	Morris-Jenkins	Exact match	Charlotte, NC, United StatesHQ recorded Oct 13, 2026	501-1,000	248 contacts →
	Exact match “Morris-Jenkins is like family!” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17	VP Supply Corp	Exact match	Rochester, NY, United StatesHQ recorded Oct 13, 2026	201-500	246 contacts →
	Exact match “At VP Supply, we pride ourselves on family values, competitive pricing, and an unwavering commitment to your satisfaction.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	Shapiro & Duncan, INC	Exact match	Rockville, MD, United StatesHQ recorded Oct 13, 2026	201-500	239 contacts →
	Exact match “Shapiro and Duncan is a full service Plumbing and HVAC construction company based in Rockville, Maryland since 1976.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	Tweet Garot Mechanical, INC	Exact match	De Pere, WI, United StatesHQ recorded Oct 13, 2026	501-1,000	211 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	Pueblo Mechanical & Controls	Exact match	Phoenix, AZ, United StatesHQ recorded Oct 13, 2026	501-1,000	210 contacts →
	Exact match “Pueblo was founded in Arizona to achieve sustained and profitable growth by providing services that consistently satisfy the needs and expectations of its customers.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21	F.H. Furr Plumbing, Heating, AIR Conditioning, & Electrical	Exact match	Manassas, VA, United StatesHQ recorded Oct 13, 2026	501-1,000	209 contacts →
	Exact match “As a community-oriented company for over 40 years, we put our customers first and stand behind our products and services.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22	MLN Company	Exact match	Stafford, TX, United StatesHQ recorded Oct 13, 2026	501-1,000	203 contacts →
	Exact match “MLN has provided the best systems and services in mechanical contracting for nearly three decades.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23	DECCO	Exact match	Nashua, NH, United StatesHQ recorded Oct 13, 2026	201-500	201 contacts →
	Exact match “DECCO has been providing specialized construction, maintenance, critical equipment handling, fabrication, and high purity services since 1934.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24	Inserv Corp	Exact match	Fuquay-varina, NC, United StatesHQ recorded Oct 13, 2026	201-500	196 contacts →
	Exact match “InServ is a full-service industrial contractor focused on advanced manufacturing, life sciences, and food and beverage industries.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25	R.T. Moore	Exact match	Indianapolis, IN, United StatesHQ recorded Oct 13, 2026	501-1,000	191 contacts →
	Exact match “For 70 years, family owned and operated R.T.” Recorded in the RevenueBase company graph · Oct 13, 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 “food processing plumbing 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 25 of 4,286 food processing plumbing contractors based in the United States

See the full list, filter by size, metro and specialty, and access 18,955 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Food processing plumbing contractors based in the United States at a glance

As of Oct 13, 2026

36.5%Verified-email coverage

12.1Average contacts per company

11-50Median size (employees)

1.0%Largest-city concentration · Houston

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

1,879

11-50

1,563

51-200

613

201-500

135

501-1,000

1,001-5,000

5,001-10,000

10001+

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 4,286 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 “food processing plumbing 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 18,955 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 13, 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.

Food processing plumbing contractors by metro

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

How many food processing plumbing contractors are there based in the United States?

RevenueBase identified 4,286 company matches for food processing plumbing contractors associated with the 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?

Acco Engineered Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most food processing plumbing contractors?

Houston leads with 43 company records, followed by New York (41) and Phoenix (38).

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 18,955 professional contacts with verified work emails tracked across these 4,286 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 13, 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.