Company lists · Data refreshed September 2026

Top 23 Stream energy system providers based in Houston, United States

RevenueBase identified 48 stream energy system providers headquartered in Houston, United States as of September 2026 and tracks 2,163 professional contacts across them, including 897 with verified work emails. Houston is the largest hub.

This list covers stream energy system providers headquartered in Houston, 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 18, 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 18, 2026 86% judged on-target in blind review
48Companies
2,163Contacts tracked
897Verified emails
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The 23 largest stream energy system providers based in Houston, United States

Ranked by team size
Top 23 of 48 stream energy system providers based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to stream energy system providers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 20261,001-5,000521 contacts →

Partial evidence

“Saber Power Services, a portfolio company of Greenbelt Capital Partners, is a fully integrated electrical power system services firm providing end-to-end solutions across utility…”

Source: RevenueBase Database · checked Sep 18, 2026
2Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 20261,001-5,000409 contacts →

Partial evidence

“Signal Energy is a leading full service design/build contractor providing Engineering, Procurement, and Construction (EPC) services for renewable energy & infrastructure projects.”

Source: RevenueBase Database · checked Sep 18, 2026
3Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 2026501-1,000188 contacts →

Partial evidence

“Expanse Electrical Company is a premier provider of integrated electrical infrastructure, instrumentation and automation system solutions.”

Source: RevenueBase Database · checked Sep 18, 2026
4Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 2026201-500167 contacts →

Partial evidence

“Our mission is to help people achieve energy independence quickly, easily, and affordably using the power of the sun and teamwork.”

Source: RevenueBase Database · checked Sep 18, 2026
5Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202651-200156 contacts →

Partial evidence

“Founded in 2017, Catalyze is a fully integrated developer and Independent Power Producer (IPP) of distributed renewable energy assets.”

Source: RevenueBase Database · checked Sep 18, 2026
6Indirect evidenceHouston, TX, United StatesHQ checked Sep 18, 202651-20099 contacts →

Indirect evidence

“Providing CAT Gas Mechanical Solution (GMS), Tier IV DGB and Electric pressure pumping equipment, 2.5 to 5 MW mobile and stationary, prime and standby power generation and power…”

Source: RevenueBase Database · checked Sep 18, 2026
7Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202651-20096 contacts →

Partial evidence

“At E’kabel, we design and implement solutions that drive efficiency, sustainability, and performance across energy operations.”

Source: RevenueBase Database · checked Sep 18, 2026
8Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202651-20081 contacts →

Partial evidence

“TruGrid is a leading engineering, procurement, and construction (EPC) company delivering utility-scale battery energy storage and solar projects across North America.”

Source: RevenueBase Database · checked Sep 18, 2026
9Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 2026201-50049 contacts →

Partial evidence

“Powering North America with Better Energy for Tomorrow.”

Source: RevenueBase Database · checked Sep 18, 2026
10Strong evidenceHouston, TX, United StatesHQ checked Sep 18, 202651-20033 contacts →

Strong evidence

“Total Energy Systems (TES) is a leading provider of integrated power generation solutions with market leading equipment, engineering and support guaranteeing dependable and…”

Source: RevenueBase Database · checked Sep 18, 2026
11Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-5032 contacts →

Partial evidence

“Alpha Omega Power (“AOP”) is a utility-scale renewable energy developer, owner, and operator with a focus on grid scale battery storage.”

Source: RevenueBase Database · checked Sep 18, 2026
12Indirect evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-5021 contacts →

Indirect evidence

“Texas' first NABCEP Accredited PV Installation Company • NABCEP Certified PV Installation Professional # PV-102117-017952 Sunshine Renewable Solutions was established to address…”

Source: RevenueBase Database · checked Sep 18, 2026
13Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-5020 contacts →

Partial evidence

“Solstice Solar is a Houston-based, licensed, insured, and certified Electrical Contractor specializing in residential solar and energy storage solutions.”

Source: RevenueBase Database · checked Sep 18, 2026
14Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-5013 contacts →

Partial evidence

“At Fenix Solutions, we're more than just an energy solutions provider.”

Source: RevenueBase Database · checked Sep 18, 2026
15Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202651-2006 contacts →

Partial evidence

“Almika is set on disrupting how electricity is produced and consumed in today’s energy markets.”

Source: RevenueBase Database · checked Sep 18, 2026
16Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-506 contacts →

Partial evidence

“We are a group highly experienced professionals provide services of Energy Audit, Energy Saving & Storage solutions, Energy management, Power Electronics and Renewable Energy…”

Source: RevenueBase Database · checked Sep 18, 2026
17Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-505 contacts →

Partial evidence

“Merit SI is a sustainable infrastructure company that develops, designs, builds and operates industrial-grade solar photovoltaic power plants, energy storage solutions, and…”

Source: RevenueBase Database · checked Sep 18, 2026
18Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-504 contacts →

Partial evidence

Enerset Power Solutions (EPS) specializes in the design, procurement, integration and post-sale servicing of Power Generation, Transmission and Distribution (T&D) Solutions for…”

Source: RevenueBase Database · checked Sep 18, 2026
19Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 20261-104 contacts →

Partial evidence

“A diversified energy and power solutions company servicing the needs of energy users in around the world.”

Source: RevenueBase Database · checked Sep 18, 2026
20Indirect evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-504 contacts →

Indirect evidence

“Service Powered by Experience.”

Source: RevenueBase Database · checked Sep 18, 2026
21Strong evidenceHouston, TX, United StatesHQ checked Sep 18, 20261-103 contacts →

Strong evidence

“We build, own and operate customized battery energy storage systems and behind the meter power solutions using the latest technologies and systems that can easily integrate into…”

Source: RevenueBase Database · checked Sep 18, 2026
22Indirect evidenceHouston, TX, United StatesHQ checked Sep 18, 202611-501 contacts →

Indirect evidence

“Helix Sun is a residential and commercial solar development company located in Houston, Texas.”

Source: RevenueBase Database · checked Sep 18, 2026
23Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 20261-101 contacts →

Partial evidence

“International energy solution integrator and developer utilizing a long history of expertise and experience, cutting-edge technology and the right people doing the right things at…”

Source: RevenueBase Database · checked Sep 18, 2026

Showing 23 of 48 stream energy system providers based in Houston, United States

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Stream energy system providers based in Houston, United States at a glance

As of Sep 18, 2026
41.5%Verified-email coverage
45.1Average contacts per company
11-50Median size (employees)
100.0%Largest-city concentration · Houston
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
20
51-200
9
201-500
5
501-1,000
1
1,001-5,000
3

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 48 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 stream energy system providers, 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 Houston, United States whose own description of what they do matches “stream energy system providers”. 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 stream energy system providers), 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 stream energy system providers, and records with no verified work email. Companies headquartered outside Houston 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, 897 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 18, 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.

Stream energy system providers by metro in the United States

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 stream energy system providers, 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 stream energy system providers are there based in Houston, United States?

RevenueBase identified 48 stream energy system providers headquartered in Houston, 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?

Saber Power, headquartered in Houston, tops this list with the largest team on record.

Which city has the most stream energy system providers?

Houston leads with 48 headquartered companies, followed by Austin (32) and New York (32).

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 897 verified decision-maker contacts tracked across these 48 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 18, 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.