Company lists · Data refreshed September 2026

Top 25 Industrial solar installers based in San Diego, United States

Name: Industrial solar installers based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 68 companies tracked

RevenueBase identified 68 industrial solar installers headquartered in San Diego, United States as of September 2026 and tracks 1,227 professional contacts across them, including 537 with verified work emails. San Diego is the largest hub.

This list covers industrial solar installers headquartered in San Diego, 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 17, 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 17, 2026 86% judged on-target in blind review

68Companies

1,227Contacts tracked

537Verified emails

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The 25 largest industrial solar installers based in San Diego, United States

Ranked by team size

Top 25 of 68 industrial solar installers based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial solar installers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Greentech Renewables	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	595 contacts →
	Indirect evidence “As Greentech Renewables, we prioritize our commitment to providing customers with exceptional service and top-tier products from prominent renewable energy manufacturers.” Source: RevenueBase Database · checked Sep 17, 2026
2	Solartech	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	51-200	81 contacts →
	Partial evidence “With over 20 years of industry expertise, SolarTech provides cutting-edge solar solutions across California and Arizona.” Source: RevenueBase Database · checked Sep 17, 2026
3	Stellavise INC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	58 contacts →
	Partial evidence “We are proud to be a part of the energy revolution and focus on utility scale solar and battery storage projects.” Source: RevenueBase Database · checked Sep 17, 2026
4	HES Solar	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	51-200	36 contacts →
	Partial evidence “HES Solar is a full-service solar company in San Diego that was established in 2001.” Source: RevenueBase Database · checked Sep 17, 2026
5	Greentech Renewables SAN Diego	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	n/a	24 contacts →
	Partial evidence “Greentech Renewables San Diego serves Southern California and beyond in the ever expanding solar industry.” Source: RevenueBase Database · checked Sep 17, 2026
6	HES Renewables	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	51-200	20 contacts →
	Partial evidence “HES Renewables is a local, family-owned and operated California corporation that developed from the commercial division of HES Solar in May of 2023.” Source: RevenueBase Database · checked Sep 17, 2026
7	Sunline Energy	Strong evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	201-500	19 contacts →
	Strong evidence “Headquartered in sunny San Diego, Sunline Energy is a privately-held and family operated solar installer.” Source: RevenueBase Database · checked Sep 17, 2026
8	BVI Solar	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “BVI Solar is a commercial electrical, roofing, and solar contractor based in San Diego and servicing the entire state of California.” Source: RevenueBase Database · checked Sep 17, 2026
9	Mmpv Design Cooperative, Inc.	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “MMPV DESIGN COOPERATIVE is an architecture firm serving to advance solar energy, energy storage and electric vehicle infrastructure projects throughout the Western U.S.” Source: RevenueBase Database · checked Sep 17, 2026
10	CM Solar Electric INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “We're a family owned and operated organization based here in San Diego county.” Source: RevenueBase Database · checked Sep 17, 2026
11	Sunterra Solar INC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	7 contacts →
	Partial evidence “Sunterra is a premier California solar power contractor with a primary focus on delivering turn-key commercial grid-tied solar power plants.” Source: RevenueBase Database · checked Sep 17, 2026
12	1up Solar	Strong evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	7 contacts →
	Strong evidence “We are not a ‘one-size-fits-all’ solar product, like many generic solar panel installers will try and sell you.” Source: RevenueBase Database · checked Sep 17, 2026
13	YSM Solar & Storage Services	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	6 contacts →
	Partial evidence “YSM provides critical services to solar contractors, equipment manufacturers, and distributors throughout the US.” Source: RevenueBase Database · checked Sep 17, 2026
14	Semper Solaris Clairemont Solar Energy	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
15	Sullivan Power INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “Sullivan customers are supported by SULLIVAN POWER INC.” Source: RevenueBase Database · checked Sep 17, 2026
16	Cyberdyne Solar LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	51-200	5 contacts →
	Partial evidence “Cyberdyne Solar is a leading solar energy solutions provider committed to making sustainable energy accessible to homeowners.” Source: RevenueBase Database · checked Sep 17, 2026
17	Sattler Solar INC	Strong evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	4 contacts →
	Strong evidence “Sattler Solar is an electrical and consulting contractor specialized in the solar and energy storage industries based in San Diego, CA.” Source: RevenueBase Database · checked Sep 17, 2026
18	Greenwell Energy, INC	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “Since 2010 GreenWell Energy has helped hundreds of clients meet their sustainability goals by delivering renewable energy projects that create instant value.” Source: RevenueBase Database · checked Sep 17, 2026
19	Homegrown Energy Solutions LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Our Mission is to design and build custom residential and commercial solar systems that achieve owners’ cost-saving or environmental goals, in the process establishing us as your…” Source: RevenueBase Database · checked Sep 17, 2026
20	Alltech Solar	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Alltech Solar is a licensed General, Electrical, and Mechanical Contractor providing a comprehensive package of conservation, solar hot water and solar power systems.” Source: RevenueBase Database · checked Sep 17, 2026
21	Coreenergy	Partial evidence	San Diego, United StatesHQ checked Sep 17, 2026	11-50	3 contacts →
	Partial evidence “Core Energy was built by industry leaders in the commercial solar and solar thermal energy space to address the need for specialized renewable energy systems.” Source: RevenueBase Database · checked Sep 17, 2026
22	5th Avenue Energy	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	11-50	1 contacts →
	Indirect evidence “5th Avenue Energy: 5th Avenue Energy, an electrical contracting firm, established in October 2016 by David Wallace of Temecula, California.” Source: RevenueBase Database · checked Sep 17, 2026
23	LUX Solutions Enterprises LLC	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “Lux Solutions Enterprises LLC is the gold standard in the solar search process for property owners.” Source: RevenueBase Database · checked Sep 17, 2026
24	Chiptoolz	Partial evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “Toolz for Solar Panel Installation” Source: RevenueBase Database · checked Sep 17, 2026
25	Lovely DAY Solar	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “Clean, coherent, code-compliant plans.” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: industrial solar installers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names industrial solar installers.
Partial evidence: Its own public description names part of industrial solar installers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial solar installers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 68 industrial solar installers based in San Diego, United States

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Industrial solar installers based in San Diego, United States at a glance

As of Sep 17, 2026

43.8%Verified-email coverage

18.0Average contacts per company

11-50Median size (employees)

100.0%Largest-city concentration · San Diego

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 68 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 industrial solar installers, 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 San Diego, United States whose own description of what they do matches “industrial solar installers”. 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 industrial solar installers), 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 industrial solar installers, and records with no verified work email. Companies headquartered outside San Diego 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, 537 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 17, 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.

Industrial solar installers by metro in the United States

Industrial solar installers in San Diego68
Industrial solar installers in Houston55
Industrial solar installers in Austin49
Industrial solar installers in Los Angeles47
Industrial solar installers in Phoenix45
Industrial solar installers in New York38
Industrial solar installers in Orlando37
Industrial solar installers in Dallas36
Industrial solar installers in Denver35
Industrial solar installers in Irvine31
Industrial solar installers in Las Vegas31
Industrial solar installers in San Antonio31
Industrial solar installers in Miami30
Industrial solar installers in Atlanta29
Industrial solar installers in Tampa27
Industrial solar installers in San Francisco26
Industrial solar installers in San Jose26

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 industrial solar installers, 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 industrial solar installers are there based in San Diego, United States?

RevenueBase identified 68 industrial solar installers headquartered in San Diego, 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?

Greentech Renewables, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most industrial solar installers?

San Diego leads with 68 headquartered companies, followed by Houston (55) and Austin (49).

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 537 verified decision-maker contacts tracked across these 68 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 17, 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.