Company lists · Data refreshed September 2026

Top 25 Custom refrigerator manufacturers based in the United States

Name: Custom refrigerator manufacturers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 336 companies tracked

RevenueBase identified 336 custom refrigerator manufacturers headquartered in the United States as of September 2026 and tracks 11,793 professional contacts across them, including 3,340 with verified work emails. Houston is the largest hub.

This list covers custom refrigerator manufacturers headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

336Companies

11,793Contacts tracked

3,340Verified emails

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The 25 largest custom refrigerator manufacturers based in the United States

Ranked by team size

Top 25 of 336 custom refrigerator manufacturers based in the United States, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to custom refrigerator manufacturers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sub-Zero Group, INC	Indirect evidence	Madison, WI, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,603 contacts →
	Indirect evidence “Icons of design and performance, Sub-Zero, Wolf, and Cove define excellence in food preservation, cooking, and dishwashing.” Source: RevenueBase Database · checked Sep 30, 2026
2	True Manufacturing	Partial evidence	O’fallon, MO, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,029 contacts →
	Partial evidence “Since 1945, True Manufacturing has been an industry leader in commercial refrigeration products.” Source: RevenueBase Database · checked Sep 30, 2026
3	Hillphoenix	Strong evidence	Conyers, GA, United StatesHQ checked Sep 30, 2026	1,001-5,000	930 contacts →
	Strong evidence “Hillphoenix, a Dover Company, serves the food retail industry as the leading manufacturer of Display Cases, Specialty Products, Refrigeration and Power Systems, and provides a…” Source: RevenueBase Database · checked Sep 30, 2026
4	Climate Pros, LLC	Partial evidence	Glendale Heights, IL, United StatesHQ checked Sep 30, 2026	1,001-5,000	554 contacts →
	Partial evidence “At Climate Pros, LLC, we are a leading commercial refrigeration and HVAC company specializing in the design, construction, and servicing of refrigeration systems across thousands…” Source: RevenueBase Database · checked Sep 30, 2026
5	Kysor Warren	Partial evidence	Columbus, GA, United StatesHQ checked Sep 30, 2026	501-1,000	410 contacts →
	Partial evidence “Kysor Warren provides a diverse collection of refrigerated displays and systems for food retailers to display and merchandise refrigerated and frozen foods.” Source: RevenueBase Database · checked Sep 30, 2026
6	Zero Zone	Strong evidence	North Prairie, WI, United StatesHQ checked Sep 30, 2026	501-1,000	318 contacts →
	Strong evidence “Established in 1961, Zero Zone is a leading manufacturer of refrigerated display cases and commercial refrigeration systems for supermarkets, drug, dollar, and convenience stores.” Source: RevenueBase Database · checked Sep 30, 2026
7	Structural Concepts Corporation	Indirect evidence	Muskegon, MI, United StatesHQ checked Sep 30, 2026	501-1,000	252 contacts →
	Indirect evidence “Delivering Fresh.” Source: RevenueBase Database · checked Sep 30, 2026
8	RAE Corporation	Strong evidence	Pryor, OK, United StatesHQ checked Sep 30, 2026	501-1,000	236 contacts →
	Strong evidence “RAE Corporation is a manufacturer of engineered cooling and refrigeration systems headquartered in Pryor, Oklahoma, approximately 45 miles northeast of Tulsa.” Source: RevenueBase Database · checked Sep 30, 2026
9	Follett Products, LLC	Partial evidence	Easton, PA, United StatesHQ checked Sep 30, 2026	501-1,000	224 contacts →
	Partial evidence “Follett Products, LLC specializes in • High performance medical-grade refrigeration products for the healthcare and scientific research communities • Innovative ice-related…” Source: RevenueBase Database · checked Sep 30, 2026
10	Anthony INC	Strong evidence	Sylmar, CA, United StatesHQ checked Sep 30, 2026	1,001-5,000	204 contacts →
	Strong evidence “Founded in 1958, Anthony®, Sylmar, CA, USA, is a manufacturer and solutions provider of glass refrigerator and freezer doors, lighting systems and display equipment for use in…” Source: RevenueBase Database · checked Sep 30, 2026
11	HTPG	Partial evidence	Lawrenceville, GA, United StatesHQ checked Sep 30, 2026	201-500	180 contacts →
	Partial evidence “Heat Transfer Products Group (HTPG) family of brands have been industry leaders in commercial refrigeration by implementing intentional innovation and quality manufacturing.” Source: RevenueBase Database · checked Sep 30, 2026
12	EMI Industries	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 30, 2026	201-500	149 contacts →
	Indirect evidence “Check out Company's website.” Source: RevenueBase Database · checked Sep 30, 2026
13	Leer INC	Partial evidence	New Lisbon, WI, United StatesHQ checked Sep 30, 2026	201-500	112 contacts →
	Partial evidence “Through decades of commitment to product development, customer service and a relentless focus on American-made manufacturing excellence, Leer has continued to shape and drive…” Source: RevenueBase Database · checked Sep 30, 2026
14	Traulsen	Partial evidence	Fort Worth, TX, United StatesHQ checked Sep 30, 2026	201-500	102 contacts →
	Partial evidence “Traulsen has been known as the premier name in refrigeration for the foodservice market since its inception in 1938.” Source: RevenueBase Database · checked Sep 30, 2026
15	Norlake	Partial evidence	Hudson, WI, United StatesHQ checked Sep 30, 2026	201-500	98 contacts →
	Partial evidence “Norlake is a leader in the refrigeration industry.” Source: RevenueBase Database · checked Sep 30, 2026
16	Felix Storch, INC	Partial evidence	Bronx, NY, United StatesHQ checked Sep 30, 2026	51-200	97 contacts →
	Partial evidence “Felix Storch, Inc.(FSI), was founded in 1969 as a manufacturer and distributor of specialty major appliances.” Source: RevenueBase Database · checked Sep 30, 2026
17	American Refrigeration	Partial evidence	Jacksonville, FL, United StatesHQ checked Sep 30, 2026	51-200	91 contacts →
	Partial evidence “American Refrigeration is a full service Design/Build Company.” Source: RevenueBase Database · checked Sep 30, 2026
18	Master-Bilt Products	Strong evidence	New Albany, MS, United StatesHQ checked Sep 30, 2026	51-200	79 contacts →
	Strong evidence “A foodservice industry supplier since 1938, Master-Bilt manufactures merchandisers as well as walk-in coolers and freezers, refrigeration systems and ice cream cabinets.” Source: RevenueBase Database · checked Sep 30, 2026
19	U-Line Corporation	Partial evidence	Greenville, MI, United StatesHQ checked Sep 30, 2026	51-200	78 contacts →
	Partial evidence “We are U-Line Creating products designed for a modern lifestyle - beautiful and functional refrigeration & ice that properly preserve food, beverages, and wine.” Source: RevenueBase Database · checked Sep 30, 2026
20	Bally Refrigerated Boxes, INC	Indirect evidence	Morehead City, NC, United StatesHQ checked Sep 30, 2026	201-500	72 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
21	Southern Casearts	Partial evidence	Bessemer, AL, United StatesHQ checked Sep 30, 2026	201-500	71 contacts →
	Partial evidence “Southern CaseArts, an LSI Company, designs and manufactures fresh foods merchandisers for all food retailers from supermarkets and convenience stores to restaurants and gourmet…” Source: RevenueBase Database · checked Sep 30, 2026
22	Preston Refrigeration	Partial evidence	Kansas City, MO, United StatesHQ checked Sep 30, 2026	51-200	70 contacts →
	Partial evidence “Preston Refrigeration is a special company built on years of experience and innovation.” Source: RevenueBase Database · checked Sep 30, 2026
23	Amerikooler, LLC	Strong evidence	Hialeah, FL, United StatesHQ checked Sep 30, 2026	201-500	67 contacts →
	Strong evidence “At AmeriKooler, we’re not just in the business of refrigeration-we’re in the business of reliability, speed, and making our customers look good.” Source: RevenueBase Database · checked Sep 30, 2026
24	TK Services INC	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 30, 2026	51-200	63 contacts →
	Strong evidence “Thermo King manufactures the most dependable and durable refrigeration and heating units on the market.” Source: RevenueBase Database · checked Sep 30, 2026
25	General Refrigeration Company	Strong evidence	Delmar, NC, United StatesHQ checked Sep 30, 2026	51-200	59 contacts →
	Strong evidence “General Refrigeration Company is a leader in the industrial refrigeration industry serving customers throughout the eastern United States.” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: custom refrigerator manufacturers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names custom refrigerator manufacturers.
Partial evidence: Its own public description names part of custom refrigerator manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom refrigerator manufacturers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 336 custom refrigerator manufacturers based in the United States

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Custom refrigerator manufacturers based in the United States at a glance

As of Sep 30, 2026

28.3%Verified-email coverage

35.1Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Houston

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

122

11-50

122

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 336 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among custom refrigerator manufacturers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “custom refrigerator manufacturers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names custom refrigerator manufacturers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among custom refrigerator manufacturers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,340 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names custom refrigerator manufacturers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many custom refrigerator manufacturers are there based in the United States?

RevenueBase identified 336 custom refrigerator manufacturers headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Sub-Zero Group, INC, headquartered in Madison, tops this list with the largest team on record.

Which city has the most custom refrigerator manufacturers?

Houston leads with 6 headquartered companies, followed by Ofallon (5) and City Of Industry (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,340 verified decision-maker contacts tracked across these 336 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.