Company lists · Data refreshed September 2026

Top 25 Industrial waste energy recovery based in the United States

Name: Industrial waste energy recovery based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 169 companies tracked

RevenueBase identified 169 company matches for industrial waste energy recovery associated with the United States as of September 2026 and tracks 2,916 professional contacts across them, including 1,099 with verified work emails. Tulsa is the largest hub.

This list covers company matches for industrial waste energy recovery 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 September 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 Sep 17, 2026 How this list was built

169Companies

2,916Contacts tracked

1,099Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest industrial waste energy recovery based in the United States

Ranked by team size

Top 25 of 169 company matches for industrial waste energy recovery based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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	API Heat Transfer	Exact match	Buffalo, NY, United StatesHQ recorded Sep 17, 2026	1,001-5,000	364 contacts →
	Exact match “API Heat Transfer is a leading global provider of heat transfer solutions, recognized for delivering innovative, energy-efficient equipment for more than 140 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Thermal Engineering International USA INC	Exact match	La Palma, CA, United StatesHQ recorded Sep 17, 2026	201-500	219 contacts →
	Exact match “At TEi, we help the power and process industries operate safely, sustainably, and without costly downtime.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Clyde Industries	Exact match	Atlanta, GA, United StatesHQ recorded Sep 17, 2026	201-500	209 contacts →
	Exact match “Clyde Industries, a subsidiary of Kadant Inc, headquartered in Atlanta, Georgia, is a leading provider of boiler efficiency solutions for the most demanding applications in the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Nooter Eriksen, INC	Exact match	St. Louis, MO, United StatesHQ recorded Sep 17, 2026	201-500	198 contacts →
	Exact match “Nooter/Eriksen, the world's leading independent supplier of Natural Circulation Heat Recovery Steam Generators (HRSG) behind gas turbines, is a single source supplier of custom…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Clayton Industries	Exact match	City Of Industry, CA, United StatesHQ recorded Sep 17, 2026	51-200	132 contacts →
	Exact match “Since its inception on October 20, 1930, Clayton Industries has established a world-wide reputation as a leading manufacturer of equipment for industrial process steam…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Hrst, INC	Exact match	Minnetonka, MN, United StatesHQ recorded Sep 17, 2026	51-200	80 contacts →
	Exact match “We are a power plant technical services and products company specializing in Heat Recovery Steam Generators (HRSGs), waste heat boilers and smaller gas/oil-fired power boilers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Process Combustion Corporation PCC	Exact match	Pittsburgh, PA, United StatesHQ recorded Sep 17, 2026	11-50	75 contacts →
	Exact match “PCC’s mission is to apply our know-how with confidence to design, supply and service high-tech, energy-efficient, dependable combustion and pollution control systems that provide…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	BD Energy Systems, LLC	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	51-200	65 contacts →
	Exact match “BD Energy Systems LLC located in Houston, TX, USA is a world leading engineering company operating in the Petrochemical, Fertilizer, Refining, and Gas Processing industry…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Envirosep	Exact match	Georgetown, SC, United StatesHQ recorded Sep 17, 2026	51-200	62 contacts →
	Exact match “Envirosep Company Overview: Envirosep designs and manufactures integrated solutions for fluid handling, heat transfer and energy recovery.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Kemco Systems	Exact match	Clearwater, FL, United StatesHQ recorded Sep 17, 2026	51-200	55 contacts →
	Exact match “Kemco Systems, a CECO Environmental Brand, designs and manufactures energy and water conservation systems for Water Reuse/Recycle, Wastewater Treatment, Wastewater Filtration…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Detroit Stoker Company	Exact match	Monroe, MI, United StatesHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “Detroit Stoker Company remains a leading supplier of Stokers and related combustion equipment for industrial processing and electric power generation around the world.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Thermalnetics	Exact match	Auburn Hills, MI, United StatesHQ recorded Sep 17, 2026	51-200	53 contacts →
	Exact match “ThermalNetics, a member of Daikin Group, is on the leading edge of energy recovery and environmentally responsible heating and cooling.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Enervex INC	Exact match	Alpharetta, GA, United StatesHQ recorded Sep 17, 2026	51-200	45 contacts →
	Exact match “Welcome to ENERVEX.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Steam Solutions	Exact match	New Orleans, LA, United StatesHQ recorded Sep 17, 2026	51-200	43 contacts →
	Exact match “Steam Solutions keeps commercial and industrial facilities operating at peak performance through its specialized knowledge of steam systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Cambrian	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	51-200	37 contacts →
	Exact match “At Cambrian our vision is simple: industry is an ecosystem.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Ship & Shore Environmental, INC	Exact match	Signal Hill, CA, United StatesHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Furnace Improvements Services	Exact match	Sugar Land, TX, United StatesHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “FURNACE IMPROVEMENTS SERVICES (FIS) has been actively providing value-added solutions for Fired Heaters, Boilers, and Waste Heat Recovery Units to end-users around the world for…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Power Equipment Company Of Memphis	Exact match	Memphis, TN, United StatesHQ recorded Sep 17, 2026	11-50	32 contacts →
	Exact match “Power Equipment Company (Power Equipment of Memphis) specializes in energy systems and heat generating products, providing the knowledge, products, services and supplies necessary…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	CPL Systems	Exact match	Lafayette, LA, United StatesHQ recorded Sep 17, 2026	11-50	32 contacts →
	Exact match “CPL Systems, Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Skyven Technologies	Exact match	Farmers Branch, TX, United StatesHQ recorded Sep 17, 2026	11-50	31 contacts →
	Exact match “Skyven Technologies works with industrial manufacturers by recovering waste heat to produce clean, emissions-free steam using their Arcturus steam generating heat pump.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Encon Evaporators	Exact match	Hooksett, NH, United StatesHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “ENCON Evaporators is an industry leader in energy efficient wastewater minimization and recovery through evaporation technology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Tulsa Heaters INC	Exact match	Tulsa, OK, United StatesHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “Tulsa Heaters, Inc.(THI) is a private Engineering firm located in Tulsa, OK, celebrating 35 years of service to the global oil & gas industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Aquacycl	Exact match	Escondido, CA, United StatesHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match “Providing industrial wastewater treatment solutions for the most challenging wastewater problems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Trashology	Exact match	Concord, MA, United StatesHQ recorded Sep 17, 2026	11-50	21 contacts →
	Exact match “The revolutionary onsite waste-to-energy system.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	EDEN	Exact match	Austin, TX, United StatesHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Eden manufactures a proven technological system within a scalable, deliverable model that converts waste to clean energy.” Recorded in the RevenueBase company graph · Sep 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 “industrial waste energy recovery”. 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 169 industrial waste energy recovery based in the United States

See the full list, filter by size, metro and specialty, and access 1,099 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Industrial waste energy recovery based in the United States at a glance

As of Sep 17, 2026

37.7%Verified-email coverage

17.3Average contacts per company

11-50Median size (employees)

5.3%Largest-city concentration · Tulsa

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 169 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 “industrial waste energy recovery” 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 1,099 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 September 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.

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 “industrial waste energy recovery”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial waste energy recovery are there based in the United States?

RevenueBase identified 169 company matches for industrial waste energy recovery associated with the United States as of September 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?

API Heat Transfer tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial waste energy recovery?

Tulsa leads with 9 company records, followed by Houston (6) and Auburn (3).

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 1,099 professional contacts with verified work emails tracked across these 169 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 September 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 169 industrial waste energy recovery based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Industrial waste energy recovery by geography

Browse the directory

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.