Company lists · Data refreshed September 2026

Top 25 Roofing and solar contractors worldwide

Name: Roofing and solar contractors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 13,142 companies tracked

RevenueBase identified 13,142 roofing and solar contractors worldwide as of September 2026 and tracks 100,230 professional contacts across them, including 27,634 with verified work emails and 0 with mobile numbers. The United States is the largest market and Houston the largest hub.

This list covers roofing and solar contractors worldwide, 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. Country and city lists for roofing and solar contractors follow the table.

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

13,142Companies

100,230Contacts tracked

27,634Verified emails

0Mobile numbers

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The 25 largest roofing and solar contractors worldwide

Ranked by team size

Top 25 of 13,142 roofing and solar contractors worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to roofing and solar contractors: 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	Freedom Forever	Partial evidence	Temecula, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,830 contacts →
	Partial evidence “Freedom Forever is a residential solar installation company that partners with solar sales companies in the industry.” Source: RevenueBase Database · checked Sep 17, 2026
2	Solarsquare	Partial evidence	Mumbai, IndiaHQ checked Sep 17, 2026	1,001-5,000	1,812 contacts →
	Partial evidence “At SolarSquare, we make going solar simple, reliable, and worry-free.” Source: RevenueBase Database · checked Sep 17, 2026
3	Trinity Solar	Partial evidence	Wall Township, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,794 contacts →
	Partial evidence “Trinity Solar is one of the largest privately held residential solar companies in the nation.” Source: RevenueBase Database · checked Sep 17, 2026
4	Centimark Corporation	Strong evidence	Canonsburg, PA, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,562 contacts →
	Strong evidence “We are North America's largest commercial roofing contractor, with over 100 locations from coast to coast.” Source: RevenueBase Database · checked Sep 17, 2026
5	Blue Raven Solar	Partial evidence	Orem, UT, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,168 contacts →
	Partial evidence “Blue Raven Solar, a SunPower Company, is a retailer of residential home solar systems.” Source: RevenueBase Database · checked Sep 17, 2026
6	ION Solar	Partial evidence	Provo, UT, United StatesHQ checked Sep 17, 2026	501-1,000	912 contacts →
	Partial evidence “Ion Solar is a premium, full-service solar provider.” Source: RevenueBase Database · checked Sep 17, 2026
7	Baker Roofing Company	Indirect evidence	Cary, NC, United StatesHQ checked Sep 17, 2026	1,001-5,000	784 contacts →
	Indirect evidence “We shall do good work, at a profit if we can, at a loss if we must, but always good work." W.P.” Source: RevenueBase Database · checked Sep 17, 2026
8	Tecta America Commercial Roofing	Indirect evidence	Rosemont, IL, United StatesHQ checked Sep 17, 2026	1,001-5,000	743 contacts →
	Indirect evidence “Tecta America Corp.” Source: RevenueBase Database · checked Sep 17, 2026
9	SEL Construction Corporation	Strong evidence	Loomis, CA, United StatesHQ checked Sep 17, 2026	n/a	722 contacts →
	Strong evidence “Experienced commercial contractor specializing in renewable energy, electrical, and roofing projects for privately-owned buildings as well as state/local government buildings in…” Source: RevenueBase Database · checked Sep 17, 2026
10	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
11	Lariviere	Indirect evidence	Angers, FranceHQ checked Sep 17, 2026	501-1,000	511 contacts →
	Indirect evidence “Leader de la distribution de matériaux de couverture, LARIVIERE propose une offre complète de plus de 30 références : couverture ardoise et tuile / couverture et charpente bois /…” Source: RevenueBase Database · checked Sep 17, 2026
12	Nations Roof	Strong evidence	Mobile, AL, United StatesHQ checked Sep 17, 2026	1,001-5,000	504 contacts →
	Strong evidence “Ranked #6 on Roofing Contractor's 2026 Top 100 list, Nations Roof is one of the nation's largest commercial roofing contractors, providing proactive maintenance, repairs…” Source: RevenueBase Database · checked Sep 17, 2026
13	Freedom Solar Pros LLC	Partial evidence	Chandler, AZ, United StatesHQ checked Sep 17, 2026	51-200	484 contacts →
	Partial evidence “The future of Solar Sales” Source: RevenueBase Database · checked Sep 17, 2026
14	Titan Solar Power	Partial evidence	Santa Ana, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	459 contacts →
	Partial evidence “EnergyAid acquired Titan Solar Power's intellectual property (IP) in March of 2025 through bankruptcy court.” Source: RevenueBase Database · checked Sep 17, 2026
15	Aspen Contracting, INC	Indirect evidence	Lee's Summit, MO, United StatesHQ checked Sep 17, 2026	201-500	401 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
16	Energyscape Renewables	Indirect evidence	Denver, United StatesHQ checked Sep 17, 2026	501-1,000	379 contacts →
	Indirect evidence “Established in 2019.” Source: RevenueBase Database · checked Sep 17, 2026
17	Simon Roofing	Partial evidence	Youngstown, OH, United StatesHQ checked Sep 17, 2026	501-1,000	349 contacts →
	Partial evidence “Simon Roofing is a national commercial roofing services provider supporting facilities across the United States.” Source: RevenueBase Database · checked Sep 17, 2026
18	Semper Solaris	Partial evidence	El Cajon, CA, United StatesHQ checked Sep 17, 2026	501-1,000	337 contacts →
	Partial evidence “Ranked #1 in Solar + Battery Installation in America by "Solar Power World" Go Solar American Style!#1 Veteran Owned Solar Company in California Solar Panels.” Source: RevenueBase Database · checked Sep 17, 2026
19	Solar Energy World	Partial evidence	Laurel, MD, United StatesHQ checked Sep 17, 2026	501-1,000	337 contacts →
	Partial evidence “With tens of thousands of customers, Solar Energy World is the fastest growing solar and battery system installation company in our region, serving Delaware, Florida, Maryland…” Source: RevenueBase Database · checked Sep 17, 2026
20	Clarkson Evans LTD	Strong evidence	Gloucester, United KingdomHQ checked Sep 17, 2026	501-1,000	331 contacts →
	Strong evidence “With over 850 staff, we are one of the UK’s leading electrical contractors and solar PV installers.” Source: RevenueBase Database · checked Sep 17, 2026
21	Advanced Roofing	Partial evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 17, 2026	501-1,000	308 contacts →
	Partial evidence “Established in 1983, Advanced Roofing Inc.” Source: RevenueBase Database · checked Sep 17, 2026
22	Villara Building Systems	Partial evidence	Mcclellan Park, CA, United StatesHQ checked Sep 17, 2026	1,001-5,000	303 contacts →
	Partial evidence “Villara is one of the nation’s largest mechanical contractors.” Source: RevenueBase Database · checked Sep 17, 2026
23	Purelight Power	Partial evidence	Medford, OR, United StatesHQ checked Sep 17, 2026	51-200	300 contacts →
	Partial evidence “Founded in 2017, Purelight Power has quickly grown to be one of the nations largest residential solar installer.” Source: RevenueBase Database · checked Sep 17, 2026
24	Premier Roofing Company	Partial evidence	Denver, CO, United StatesHQ checked Sep 17, 2026	201-500	287 contacts →
	Partial evidence “Premier Roofing Company is dedicated to serving the roofing needs of homeowners and businesses nationwide.” Source: RevenueBase Database · checked Sep 17, 2026
25	Freedom Solar Power	Partial evidence	Austin, TX, United StatesHQ checked Sep 17, 2026	501-1,000	259 contacts →
	Partial evidence “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…” 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: roofing and solar contractors. 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 roofing and solar contractors.
Partial evidence: Its own public description names part of roofing and solar contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name roofing and solar contractors. 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 13,142 roofing and solar contractors worldwide

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Roofing and solar contractors worldwide at a glance

As of Sep 17, 2026

27.6%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

1.1%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

6,479

11-50

4,942

51-200

1,208

201-500

168

501-1,000

1,001-5,000

5,001-10,000

10001+

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 roofing and solar contractors, 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.
Coverage: 19 countries, largest first: the United States, the United Kingdom, Canada, Germany, Australia, India, the Netherlands, France, South Africa, Belgium and 9 more. Country and city lists for roofing and solar contractors are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “roofing and solar contractors”. 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 roofing and solar contractors), 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 roofing and solar contractors, and records with no verified work email.
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, 27,634 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.

Roofing and solar contractors by location

56 lists · largest first

Every Roofing and solar contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 roofing and solar contractors, 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 roofing and solar contractors are there worldwide?

RevenueBase identified 13,142 roofing and solar contractors worldwide 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?

Freedom Forever, headquartered in Temecula, tops this list with the largest team on record.

Which country has the most roofing and solar contractors?

The United States leads with 9,092 companies, followed by the United Kingdom (724) and Canada (538). Every roofing and solar contractors list by country and city is linked on this page.

Which city has the most roofing and solar contractors?

Houston leads with 138 headquartered companies, followed by Dallas (102) and Denver (90).

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 27,634 verified decision-maker contacts tracked across these 13,142 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.