Company lists · Data refreshed November 2026

Top 25 Solar heating unit suppliers based in the United States

RevenueBase identified 1,675 company matches for solar heating unit suppliers associated with the United States as of November 2026 and tracks 24,637 professional contacts across them, including 7,016 with verified work emails. San Diego is the largest hub.

This list covers company matches for solar heating unit suppliers 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 1, 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 1, 2026 How this list was built
1,675Companies
24,637Contacts tracked
7,016Verified emails
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The 25 largest solar heating unit suppliers based in the United States

Ranked by team size
Top 25 of 1,675 company matches for solar heating unit suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchWall Township, NJ, United StatesHQ recorded Nov 1, 20261,001-5,0001,782 contacts →

Exact match

“Trinity Solar is one of the largest privately held residential solar companies in the nation.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchOrem, UT, United StatesHQ recorded Nov 1, 20261,001-5,0001,075 contacts →

Exact match

“Blue Raven Solar, a SunPower Company, is a retailer of residential home solar systems.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchProvo, UT, United StatesHQ recorded Nov 1, 2026501-1,000913 contacts →

Exact match

“Ion Solar is a premium, full-service solar provider.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchScottsdale, AZ, United StatesHQ recorded Nov 1, 20261,001-5,000631 contacts →

Exact match

“DEPCOM Power, a Koch Engineered Solutions Company, is a leading solar energy solutions partner providing Development Support, Engineering, Procurement & Construction (EPC)…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchSan Diego, CA, United StatesHQ recorded Nov 1, 20261,001-5,000600 contacts →

Exact match

“As Greentech Renewables, we prioritize our commitment to providing customers with exceptional service and top-tier products from prominent renewable energy manufacturers.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchSanta Ana, CA, United StatesHQ recorded Nov 1, 20261,001-5,000449 contacts →

Exact match

“EnergyAid acquired Titan Solar Power's intellectual property (IP) in March of 2025 through bankruptcy court.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchChandler, AZ, United StatesHQ recorded Nov 1, 202651-200388 contacts →

Exact match

“The future of Solar Sales”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchPhoenix, AZ, United StatesHQ recorded Nov 1, 2026201-500377 contacts →

Exact match

“https://ourworldenergy.com/”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchEl Dorado Hills, CA, United StatesHQ recorded Nov 1, 2026201-500367 contacts →

Exact match

“V3 was founded as a response to the stagnation within the energy industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchPensacola, FL, United StatesHQ recorded Nov 1, 20261,001-5,000267 contacts →

Exact match

“People.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchVerona, WI, United StatesHQ recorded Nov 1, 202651-200263 contacts →

Exact match

“Everlight Solar provides homeowners with simple and affordable clean energy.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchLincoln, CA, United StatesHQ recorded Nov 1, 2026501-1,000198 contacts →

Exact match

“Even though it’s been decades since its invention, there’s still a lot of misinformation surrounding solar energy.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchSt. Paul, MN, United StatesHQ recorded Nov 1, 2026201-500179 contacts →

Exact match

“Novel Energy delivers solar energy solutions helping provide sustainable options to meet evolving energy needs.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchSan Ramon, CA, United StatesHQ recorded Nov 1, 202651-200167 contacts →

Exact match

“Founded in 1998, Solar Technologies has installed more than solar panels and helped thousands of Bay Area home and business owners save money with solar.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchAustin, TX, United StatesHQ recorded Nov 1, 2026501-1,000157 contacts →

Exact match

“Freedom Solar Power is the leader in turnkey solar installations in Texas, Colorado, Florida, Virginia and North Carolina, providing high quality, cost-effective, reliable solar…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchSt. Paul, MN, United StatesHQ recorded Nov 1, 202651-200154 contacts →

Exact match

“All Energy Solar is a trusted leader in the solar energy industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchManteca, CA, United StatesHQ recorded Nov 1, 2026201-500153 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchLehi, UT, United StatesHQ recorded Nov 1, 202611-50148 contacts →

Exact match

“Fluent Solar, your whole home provider of efficient and affordable solar technology.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchLayton, UT, United StatesHQ recorded Nov 1, 2026201-500145 contacts →

Exact match

“Premier Solar + Battery Installer Our solar company is dedicated to providing high-quality solar solutions for residential, and commercial clients.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchLehi, UT, United StatesHQ recorded Nov 1, 202651-200130 contacts →

Exact match

“Encōr Solar was founded in 2016.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchOrem, UT, United StatesHQ recorded Nov 1, 2026201-500128 contacts →

Exact match

“Complete Solar is a residential solar company that sells direct to consumers and provides partners with a platform for managing every aspect of the customer experience-from…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchEscondido, CA, United StatesHQ recorded Nov 1, 2026201-500125 contacts →

Exact match

“We’ve made some exciting changes here at Baker and we want you to be the first to know.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchPhoenix, AZ, United StatesHQ recorded Nov 1, 202651-200124 contacts →

Exact match

“Suntria is the deployment engine of EverPower.AI.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Nov 1, 2026201-500119 contacts →

Exact match

“NY State Solar helps your friends and neighbors save on their energy bills – Our custom solar solutions are engineered from the ground-up, and every system that we install is…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchBeltsville, MD, United StatesHQ recorded Nov 1, 20265,001-10,000116 contacts →

Exact match

“Vivint Solar is a leading full-service residential solar provider in the United States.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 1,675 solar heating unit suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 7,016 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Solar heating unit suppliers based in the United States at a glance

As of Nov 1, 2026
28.5%Verified-email coverage
14.7Average contacts per company
11-50Median size (employees)
2.2%Largest-city concentration · San Diego
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
643
11-50
746
51-200
218
201-500
38
501-1,000
13
1,001-5,000
9
5,001-10,000
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 1,675 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 “solar heating unit suppliers” 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 7,016 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 1, 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 “solar heating unit suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many solar heating unit suppliers are there based in the United States?

RevenueBase identified 1,675 company matches for solar heating unit suppliers 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?

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

Which city has the most solar heating unit suppliers?

San Diego leads with 37 company records, followed by Houston (29) and Phoenix (26).

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 7,016 professional contacts with verified work emails tracked across these 1,675 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 1, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,675 solar heating unit suppliers based in the United States. Start with a free account, no credit card.

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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.