Company lists · Data refreshed October 2026

Top 25 Commercial solar system distributors based in the United States

Name: Commercial solar system distributors based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 10, 2026 3,296 companies tracked

RevenueBase identified 3,296 company matches for commercial solar system distributors associated with the United States as of October 2026 and tracks 82,544 professional contacts across them, including 24,300 with verified work emails. San Diego is the largest hub.

This list covers company matches for commercial solar system distributors 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 October 10, 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 Oct 10, 2026 How this list was built

3,296Companies

82,544Contacts tracked

24,300Verified emails

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

The 25 largest commercial solar system distributors based in the United States

Ranked by team size

Top 25 of 3,296 company matches for commercial solar system distributors based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 10, 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	Sunrun	Exact match	San Francisco, CA, United StatesHQ recorded Oct 10, 2026	10001+	7,991 contacts →
	Exact match “Life runs on clean energy.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
2	First Solar	Exact match	Tempe, AZ, United StatesHQ recorded Oct 10, 2026	5,001-10,000	5,777 contacts →
	Exact match “First Solar, Inc.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
3	Enphase Energy	Exact match	Fremont, CA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	3,158 contacts →
	Exact match “Enphase Energy is a global energy technology company and the world’s leading supplier of microinverter-based solar and battery systems.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
4	Sunpower Corporation	Exact match	Richmond, CA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	2,009 contacts →
	Exact match “We believe clean energy and backup storage should be accessible to everybody.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
5	Trinity Solar	Exact match	Wall Township, NJ, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,782 contacts →
	Exact match “Trinity Solar is one of the largest privately held residential solar companies in the nation.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
6	Freedom Forever	Exact match	Temecula, CA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,684 contacts →
	Exact match “Freedom Forever is a residential solar installation company that partners with solar sales companies in the industry.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
7	Blue Raven Solar	Exact match	Orem, UT, United StatesHQ recorded Oct 10, 2026	1,001-5,000	1,075 contacts →
	Exact match “Blue Raven Solar, a SunPower Company, is a retailer of residential home solar systems.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
8	Qcells North America	Exact match	Irvine, CA, United StatesHQ recorded Oct 10, 2026	501-1,000	1,041 contacts →
	Exact match “Qcells is a renowned complete energy solutions provider in solar cell and module, energy storage, downstream project business and energy retail.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
9	ION Solar	Exact match	Provo, UT, United StatesHQ recorded Oct 10, 2026	501-1,000	913 contacts →
	Exact match “Ion Solar is a premium, full-service solar provider.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
10	LUMIO	Exact match	Lehi, UT, United StatesHQ recorded Oct 10, 2026	5,001-10,000	659 contacts →
	Exact match “We’re on a mission to make power personal.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
11	Depcom Power, INC	Exact match	Scottsdale, AZ, United StatesHQ recorded Oct 10, 2026	1,001-5,000	631 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 · Oct 10, 2026 · View company records in RevenueBase
12	Nexamp	Exact match	Boston, MA, United StatesHQ recorded Oct 10, 2026	201-500	610 contacts →
	Exact match “Nexamp is leading the transformation to the new energy economy with proven solutions for the deployment and operation of solar energy assets.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
13	Greentech Renewables	Exact match	San Diego, CA, United StatesHQ recorded Oct 10, 2026	1,001-5,000	600 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 · Oct 10, 2026 · View company records in RevenueBase
14	Unirac	Exact match	Albuquerque, NM, United StatesHQ recorded Oct 10, 2026	51-200	502 contacts →
	Exact match “We’re reshaping the solar landscape with faster installs, stronger systems, and real support that helps pros work smarter.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
15	Posigen	Exact match	St. Rose, LA, United StatesHQ recorded Oct 10, 2026	501-1,000	433 contacts →
	Exact match “PosiGen is the nation's leading residential solar and energy efficiency provider.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
16	REC Solar	Exact match	San Luis Obispo, CA, United StatesHQ recorded Oct 10, 2026	n/a	423 contacts →
	Exact match “Founded in 1997, REC Solar has emerged as a leader in the solar industry, installing 800+ solar and storage solutions for commercial and public sector customers nationwide.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
17	Solar Landscape	Exact match	Asbury Park, NJ, United StatesHQ recorded Oct 10, 2026	201-500	389 contacts →
	Exact match “Solar Landscape is the nation’s leading distributed energy infrastructure company, transforming commercial real estate into a source of new power by deploying solar and storage at…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
18	Freedom Solar Pros LLC	Exact match	Chandler, AZ, United StatesHQ recorded Oct 10, 2026	51-200	388 contacts →
	Exact match “The future of Solar Sales” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
19	Energyscape Renewables	Exact match	Denver, United StatesHQ recorded Oct 10, 2026	501-1,000	388 contacts →
	Exact match “Established in 2019.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
20	OUR World Energy	Exact match	Phoenix, AZ, United StatesHQ recorded Oct 10, 2026	201-500	377 contacts →
	Exact match “https://ourworldenergy.com/” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
21	V3 Electric, INC	Exact match	El Dorado Hills, CA, United StatesHQ recorded Oct 10, 2026	201-500	367 contacts →
	Exact match “V3 was founded as a response to the stagnation within the energy industry.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
22	SMA America	Exact match	Rocklin, CA, United StatesHQ recorded Oct 10, 2026	201-500	360 contacts →
	Exact match “Innovative and sustainable key technologies are prerequisites for renewable energy supply.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
23	Tigo Energy	Exact match	Campbell, CA, United StatesHQ recorded Oct 10, 2026	51-200	357 contacts →
	Exact match “Tigo Energy is a global leader in Flex MLPE (Module Level Power Electronics), dedicated to accelerating the adoption of solar energy through innovation, quality, and…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
24	Sunder Energy	Exact match	Sandy, UT, United StatesHQ recorded Oct 10, 2026	201-500	355 contacts →
	Exact match “We don’t settle at Sunder, so you can expect exceptional service from start to finish in your switch to solar.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase
25	Illuminate USA	Exact match	Pataskala, OH, United StatesHQ recorded Oct 10, 2026	1,001-5,000	344 contacts →
	Exact match “Illuminate USA is an American leader in advanced clean energy manufacturing, dedicated to delivering cutting-edge solar panel technology and sustainable energy solutions.” Recorded in the RevenueBase company graph · Oct 10, 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 “commercial solar system distributors”. 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 3,296 commercial solar system distributors based in the United States

See the full list, filter by size, metro and specialty, and access 24,300 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Commercial solar system distributors based in the United States at a glance

As of Oct 10, 2026

29.4%Verified-email coverage

25.0Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · San Diego

Oct 10, 2026Page data refreshed

Companies by employee count

1-10

1,199

11-50

1,407

51-200

489

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,296 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 “commercial solar system distributors” 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 24,300 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 October 10, 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.

Commercial solar system distributors by metro

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 “commercial solar system distributors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial solar system distributors are there based in the United States?

RevenueBase identified 3,296 company matches for commercial solar system distributors associated with the United States as of October 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?

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

Which city has the most commercial solar system distributors?

San Diego leads with 59 company records, followed by Houston (54) and Los Angeles (45).

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 24,300 professional contacts with verified work emails tracked across these 3,296 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 October 10, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,296 commercial solar system distributors based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

Commercial solar system distributors 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.