Company lists · Data refreshed September 2026

Top 25 Photovoltaic system maintenance companies based in Australia

Name: Photovoltaic system maintenance companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 109 companies tracked

RevenueBase identified 109 photovoltaic system maintenance companies headquartered in Australia as of September 2026 and tracks 444 professional contacts across them, including 116 with verified work emails. Adelaide is the largest hub.

This list covers photovoltaic system maintenance companies headquartered in Australia, 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 20, 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 20, 2026 86% judged on-target in blind review

109Companies

444Contacts tracked

116Verified emails

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The 25 largest photovoltaic system maintenance companies based in Australia

Ranked by team size

Top 25 of 109 photovoltaic system maintenance companies based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to photovoltaic system maintenance companies: 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	Solar Service Guys	Partial evidence	Acacia Ridge, AustraliaHQ checked Sep 20, 2026	51-200	53 contacts →
	Partial evidence “As Australia's largest dedicated solar service company, we provide expert solutions for the entire lifecycle of your solar energy systems, including design, installation…” Source: RevenueBase Database · checked Sep 20, 2026
2	Renewco Solar	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	16 contacts →
	Indirect evidence “At RenewCo Solar we pride ourselves on the work we do.” Source: RevenueBase Database · checked Sep 20, 2026
3	Omnidian Australia	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	51-200	15 contacts →
	Indirect evidence “Omnidian is your solar service partner.” Source: RevenueBase Database · checked Sep 20, 2026
4	Solar Professionals	Indirect evidence	Wagga Wagga, AustraliaHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “Solar Professionals is a leading commercial solar installation and service Company specialising in the design, construction and project management of commercial solar PV…” Source: RevenueBase Database · checked Sep 20, 2026
5	Industrias Services Group	Partial evidence	Chatswood, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “With a strong background in facility management and solar implementation and maintenance, Industrias Services Group enables organisations to optimise the way they manage their…” Source: RevenueBase Database · checked Sep 20, 2026
6	Inspire Energy	Indirect evidence	Narellan, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Why Inspire Energy?” Source: RevenueBase Database · checked Sep 20, 2026
7	Ultimate Solar Energy	Partial evidence	Tullamarine, AustraliaHQ checked Sep 20, 2026	1-10	11 contacts →
	Partial evidence “Ultimate Solar Energy is your trusted partner in solar installation and maintenance services across the stunning landscapes of Australia.” Source: RevenueBase Database · checked Sep 20, 2026
8	Swift Energy Group	Indirect evidence	Glenvale, AustraliaHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Welcome to Swift Energy Group - Queensland's trusted leader in comprehensive electrical and renewable energy services, delivering end-to-end installations from design and project…” Source: RevenueBase Database · checked Sep 20, 2026
9	Halcol Energy	Indirect evidence	Bokarina, AustraliaHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Halcol Energy Pty Ltd is an Electrical contracting company involved in the supply and installation of first class renewable energy products.” Source: RevenueBase Database · checked Sep 20, 2026
10	Solar AIR Energy	Indirect evidence	Capalaba, AustraliaHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Proudly serving Aussie homes and businesses with a full range of top-notch services.” Source: RevenueBase Database · checked Sep 20, 2026
11	Elecforce Australia	Partial evidence	Bayswater North, AustraliaHQ checked Sep 20, 2026	11-50	6 contacts →
	Partial evidence “Since 2012 Elecforce Australia has been a major installer, designer and supplier to the solar industry with more than 25MW in Residential PV Solar & Commercial Solar Systems…” Source: RevenueBase Database · checked Sep 20, 2026
12	ACT NOW Energy Solutions	Partial evidence	Geebung, AustraliaHQ checked Sep 20, 2026	11-50	6 contacts →
	Partial evidence “We take great pride in providing friendly, professional, customer-focused service, and excellent communication throughout all our electrical and solar installation and maintenance…” Source: RevenueBase Database · checked Sep 20, 2026
13	Next Power	Indirect evidence	Landsdale, AustraliaHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Next Power is a leading provider of commercial renewable energy solutions.” Source: RevenueBase Database · checked Sep 20, 2026
14	G-Solar & Electrical	Partial evidence	Portsmith, AustraliaHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “We install and maintain hundreds of high quality solar systems which deliver rapid return on investment for homeowners and businesses alike.” Source: RevenueBase Database · checked Sep 20, 2026
15	Renew Energy Solar Power And HOT Water Perth	Partial evidence	Forrestdale, AustraliaHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “One of Perth’s most experienced Solar Experts, the Renew Energy team have been specialising in Solar Energy, Solar Hot Water and Rheem Hot Water systems since 2002.” Source: RevenueBase Database · checked Sep 20, 2026
16	Electrical & Solar Service Technology	Partial evidence	Riverhills, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “Solar Service Technology (SST) licensed electricians who are professional and have experience with Commercial and industrial solar energy systems and are Clean Energy…” Source: RevenueBase Database · checked Sep 20, 2026
17	Primero Electric & Solar	Indirect evidence	Melbourne, AustraliaHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “As an Electrical company at its core, Primero Solar has been specialising in Solar installations since 2010.” Source: RevenueBase Database · checked Sep 20, 2026
18	Instant Solar	Indirect evidence	Blacktown, AustraliaHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “Instant Solar is a Sydney based solar and electrical company headquartered in Blacktown, servicing residential and commercial clients across Greater Sydney.” Source: RevenueBase Database · checked Sep 20, 2026
19	Deionno Electrical& Solar	Indirect evidence	Adelaide, AustraliaHQ checked Sep 20, 2026	11-50	3 contacts →
	Indirect evidence “DEIONNO ELECTRICAL & SOLAR, established in 2017 by industry expert Joe Deionno, is your trusted partner for sustainable energy solutions and comprehensive electrical services in…” Source: RevenueBase Database · checked Sep 20, 2026
20	Solar Water Wind	Indirect evidence	Wyong, AustraliaHQ checked Sep 20, 2026	11-50	3 contacts →
	Indirect evidence “Solar Water Wind is one of the most trusted solar installation and repair companies with over a decade of experience serving New South Wales.” Source: RevenueBase Database · checked Sep 20, 2026
21	Solarisai PTY LTD	Strong evidence	St Lucia, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Strong evidence “Solarisᴬᴵ Pty Ltd is a Software-as-a-Service (SaaS) operations & maintenance (O&M) system for solar farms and large-scale photovoltaic (PV) installations, developed at the…” Source: RevenueBase Database · checked Sep 20, 2026
22	Solar Arena	Indirect evidence	Craigieburn, AustraliaHQ checked Sep 20, 2026	11-50	2 contacts →
	Indirect evidence “100% Australian owned and operated, Solar Arena is a CEC Approved Solar Retailer, located in Melbourne, with our head office and commercial warehouse at Melbourne’s North.” Source: RevenueBase Database · checked Sep 20, 2026
23	Solar Repairs	Partial evidence	Balcatta, AustraliaHQ checked Sep 20, 2026	11-50	2 contacts →
	Partial evidence “At Solar Repairs, we specialise in keeping solar systems performing at their best.” Source: RevenueBase Database · checked Sep 20, 2026
24	Coastwide Solar	Indirect evidence	Gold Coast, AustraliaHQ checked Sep 20, 2026	11-50	2 contacts →
	Indirect evidence “CoastWide Solar is run by a local family who have been operating businesses on the Gold Coast for over 30 years.” Source: RevenueBase Database · checked Sep 20, 2026
25	Nxtgen Group	Strong evidence	Keilor East, AustraliaHQ checked Sep 20, 2026	11-50	2 contacts →
	Strong evidence “NXTGEN Group are an independently owned, trusted Australian company that specialise in solar PV, solar battery storage, servicing, maintenance and repairs of PV solar systems…” Source: RevenueBase Database · checked Sep 20, 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: photovoltaic system maintenance companies. 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 photovoltaic system maintenance companies.
Partial evidence: Its own public description names part of photovoltaic system maintenance companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name photovoltaic system maintenance companies. 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 109 photovoltaic system maintenance companies based in Australia

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Photovoltaic system maintenance companies based in Australia at a glance

As of Sep 20, 2026

26.1%Verified-email coverage

4.1Average contacts per company

1-10Median size (employees)

7.3%Largest-city concentration · Adelaide

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 109 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 photovoltaic system maintenance companies, 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 Australia whose own description of what they do matches “photovoltaic system maintenance companies”. 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 photovoltaic system maintenance companies), 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 photovoltaic system maintenance companies, and records with no verified work email. Companies headquartered outside Australia 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, 116 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 20, 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.

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 photovoltaic system maintenance companies, 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 photovoltaic system maintenance companies are there based in Australia?

RevenueBase identified 109 photovoltaic system maintenance companies headquartered in Australia 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?

Solar Service Guys, headquartered in Acacia Ridge, tops this list with the largest team on record.

Which city has the most photovoltaic system maintenance companies?

Adelaide leads with 8 headquartered companies, followed by Brisbane (6) and Melbourne (6).

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 116 verified decision-maker contacts tracked across these 109 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 20, 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.