Company lists · Data refreshed November 2026

Top 23 Biomass system integrators based in the United States

RevenueBase identified 52 company matches for biomass system integrators associated with the United States as of November 2026 and tracks 790 professional contacts across them, including 343 with verified work emails. Vancouver is the largest hub.

This list covers company matches for biomass system integrators 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
52Companies
790Contacts tracked
343Verified emails
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The 23 largest biomass system integrators based in the United States

Ranked by team size
Top 23 of 52 company matches for biomass system integrators 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 matchPelham, AL, United StatesHQ recorded Nov 6, 2026201-500237 contacts →

Exact match

“With 40+ years of proven leadership in the design, manufacturing, installation, and service of heavy process equipment, ProcessBarron is the industry's total systems solutions…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVancouver, WA, United StatesHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“Wellons, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBerkeley, CA, United StatesHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“ALL Power Labs is the new global leader in small-scale gasification.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLynnwood, WA, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“TSI design and manufactures production systems for the Engineered Wood and Biomass-to-Energy Industries, and is best known in the OSB and Wood Pellet industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWest Plains, MO, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Perennial Energy is a design and manufacturing company specializing in biogas processing systems and equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchKeene, NH, United StatesHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“As New England’s premier Biomass-focused, self-performing contractor, Froling Energy specializes in biomass energy projects for institutional, commercial and industrial clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSacramento, CA, United StatesHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“As a company focused on biomass to electricity, Greenleaf Power is a leading provider of renewable energy in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVancouver, WA, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Converting waste to energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKirkland, WA, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“The Jansen team of engineering professionals has established a reputation for unmatched technical expertise in the field of biomass, waste-to-energy, and chemical recovery boilers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChattanooga, TN, United StatesHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“At Steam & Control Systems, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPresque Isle, ME, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“PDI custom designs and installs sophisticated, high-performing energy systems and residual waste management solutions that are easy to use, built to last, and meet even the most…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWoodland, CA, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“West Biofuels, LLC, engineers, procures, and constructs (EPC), as well as operates and maintains biomass facilities that create renewable energy, support rural economic growth…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBark River, MI, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Messersmith Manufacturing Inc is a Biomass Boiler System Manufacturer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLemoyne, PA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“AFS is a leader in renewable energy biomass systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchJackson, WY, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPortland, OR, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Wisewood Energy is one of the nation's leaders in biomass technology, pioneering the concept that biomass can do more than provide heat and power, it can outfit communities…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRockville, MD, United StatesHQ recorded Nov 6, 202611-504 contacts →

Exact match

“International Waste Industries (IWI) is a full service designer and manufacturer of waste combustion and waste-to-energy (WTE) systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMontgomery, NY, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 202611-502 contacts →

Exact match

“We’re Biotrix Americas, a leading technology design, engineering and project management organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“AMS is an engineering and design firm providing complete energy solutions to business customers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBlubberhouses, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“At Yorkshire Heat Pumps we design and install renewable energy heating systems for homes and businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHot Springs, AR, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Oak Valley Engineering is an engineering consulting firm with experienced engineers ready to assist you with your project or any engineering needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Telgen is an Indianapolis-based energy company focusing on the cogeneration of heat and power for industrial and commercial facilities.”

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

Showing 23 of 52 biomass system integrators based in the United States

See the full list, filter by size, metro and specialty, and access 343 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Biomass system integrators based in the United States at a glance

As of Nov 6, 2026
43.4%Verified-email coverage
15.2Average contacts per company
11-50Median size (employees)
3.8%Largest-city concentration · Vancouver
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
20
51-200
6
201-500
2

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 52 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 “biomass system integrators” 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 343 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 “biomass system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many biomass system integrators are there based in the United States?

RevenueBase identified 52 company matches for biomass system integrators 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?

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

Which city has the most biomass system integrators?

Vancouver leads with 2 company records, followed by Alleyton (1) and Alpharetta (1).

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 343 professional contacts with verified work emails tracked across these 52 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.