Company lists · Data refreshed September 2026

Top 25 Rooftop solar monitoring companies based in the United Kingdom

Name: Rooftop solar monitoring companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 309 companies tracked

RevenueBase identified 309 rooftop solar monitoring companies headquartered in the United Kingdom as of September 2026 and tracks 1,471 professional contacts across them, including 489 with verified work emails. London is the largest hub.

This list covers rooftop solar monitoring companies headquartered in the United Kingdom, 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

309Companies

1,471Contacts tracked

489Verified emails

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The 25 largest rooftop solar monitoring companies based in the United Kingdom

Ranked by team size

Top 25 of 309 rooftop solar monitoring companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to rooftop solar monitoring 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	ABOVE	Partial evidence	Co4 3zl, United KingdomHQ checked Sep 17, 2026	51-200	78 contacts →
	Partial evidence “Founded in 2016, Above partners with the world's leading solar companies to improve the quality, performance and resilience of utility-scale solar assets.” Source: RevenueBase Database · checked Sep 17, 2026
2	Ecolution Group	Indirect evidence	Trottiscliffe, United KingdomHQ checked Sep 17, 2026	51-200	55 contacts →
	Indirect evidence “Renewable Energy Experts: For over 25 years, Ecolution have been at the forefront of renewable energy services, using our award-winning expertise, to help our clients innovate and…” Source: RevenueBase Database · checked Sep 17, 2026
3	Evoenergy	Indirect evidence	Nottingham, United KingdomHQ checked Sep 17, 2026	11-50	54 contacts →
	Indirect evidence “Driving the market through innovation, EvoEnergy are the UK’s leading energy technology solutions provider, helping blue-chip clients and SME’s turn their sites into ‘sustainable…” Source: RevenueBase Database · checked Sep 17, 2026
4	Brighter Green Engineering	Partial evidence	High Wycombe, United KingdomHQ checked Sep 17, 2026	51-200	43 contacts →
	Partial evidence “Brighter Green Engineering (BGE) is a specialist operations and maintenance provider for ground-mounted, utility-scale solar assets across the United Kingdom.” Source: RevenueBase Database · checked Sep 17, 2026
5	Solarsense UK Certified B Corporation	Partial evidence	Clevedon, United KingdomHQ checked Sep 17, 2026	51-200	39 contacts →
	Partial evidence “SolarSense specialise in the design, installation and maintenance of solar panels, energy storage, solar carports and other renewable energy technologies.” Source: RevenueBase Database · checked Sep 17, 2026
6	Forster Group	Indirect evidence	Brechin, United KingdomHQ checked Sep 17, 2026	51-200	33 contacts →
	Indirect evidence “Forster Group is one of Scotland’s leading renewable energy and roofing specialists, combining over three decades of expertise with a forward-thinking approach.” Source: RevenueBase Database · checked Sep 17, 2026
7	Infinity Renewables Group	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	51-200	32 contacts →
	Partial evidence “Infinity is a leading full service residential and commercial solar provider.” Source: RevenueBase Database · checked Sep 17, 2026
8	Beba Energy UK	Partial evidence	Hemel Hempstead, United KingdomHQ checked Sep 17, 2026	11-50	28 contacts →
	Partial evidence “Established in 2010, BeBa Energy have been developing, designing, installing and maintaining the highest quality commercial solar PV systems.” Source: RevenueBase Database · checked Sep 17, 2026
9	AES Solar	Partial evidence	Forres, United KingdomHQ checked Sep 17, 2026	11-50	25 contacts →
	Partial evidence “AES Solar were established in 1979 in the North-East of Scotland and despite remaining loyal to our local roots we have become the leading solar specialists in Scotland and…” Source: RevenueBase Database · checked Sep 17, 2026
10	SOL PV Group LTD	Partial evidence	Mytholmroyd, United KingdomHQ checked Sep 17, 2026	11-50	22 contacts →
	Partial evidence “At Sol PV Group, we have a comprehensive understanding of the commercial solar sector, where we’ve become one of the nation’s most trusted names for green energy.” Source: RevenueBase Database · checked Sep 17, 2026
11	ZX Measurement Services	Partial evidence	Glasgow, United KingdomHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “We are ZX Measurement Services - delivering excellence in measurements and project data for wind and solar development.” Source: RevenueBase Database · checked Sep 17, 2026
12	DES	Indirect evidence	Poulton Le Fylde, United KingdomHQ checked Sep 17, 2026	11-50	15 contacts →
	Indirect evidence “DES is an established electrical engineering and electrical contracting specialist, trusted to deliver complex electrical infrastructure projects for Tier 1 and Tier 2 principal…” Source: RevenueBase Database · checked Sep 17, 2026
13	Alphagen Energy	Partial evidence	Chesterfield, United KingdomHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “AlphaGen Energy is a pioneering solar energy company dedicated to helping UK businesses achieve energy autonomy and sustainability.” Source: RevenueBase Database · checked Sep 17, 2026
14	Metris Energy	Indirect evidence	London, United KingdomHQ checked Sep 17, 2026	11-50	13 contacts →
	Indirect evidence “MetrisOS is the UK's leading asset management platform.” Source: RevenueBase Database · checked Sep 17, 2026
15	Inclusive Energy	Partial evidence	London, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “We make remote monitoring systems and data analytics platforms for the off-grid energy sector.” Source: RevenueBase Database · checked Sep 17, 2026
16	Ecogen Energy UK	Partial evidence	Bristol, United KingdomHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Relaunched from Solar Roofing Specialists to Ecogen Energy - March 2023.” Source: RevenueBase Database · checked Sep 17, 2026
17	ONE Energy Projects	Partial evidence	Manchester, United KingdomHQ checked Sep 17, 2026	1-10	10 contacts →
	Partial evidence “ONE Energy Projects is a leading provider of innovative solar solutions, specializing in the design and installation of cutting-edge solar energy systems.” Source: RevenueBase Database · checked Sep 17, 2026
18	Genfit	Partial evidence	Chester, United KingdomHQ checked Sep 17, 2026	11-50	10 contacts →
	Partial evidence “Genfit design and install solar PV, energy storage (BESS) and EV charging technologies in residential, commercial and industrial sectors.” Source: RevenueBase Database · checked Sep 17, 2026
19	LOW Energy Services	Indirect evidence	Newton Mearns, United KingdomHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Helping Businesses to a sustainable future one Kilowatt at a time.” Source: RevenueBase Database · checked Sep 17, 2026
20	Coactivation LTD	Partial evidence	Derby, United KingdomHQ checked Sep 17, 2026	1-10	10 contacts →
	Partial evidence “Coactivation Ltd: Solar Panel Installation for Your Home or Business in the East Midlands Are rising energy costs and the need for sustainability driving you to explore solar…” Source: RevenueBase Database · checked Sep 17, 2026
21	Solartech	Partial evidence	Cardiff, United KingdomHQ checked Sep 17, 2026	51-200	10 contacts →
	Partial evidence “Welcome to SolarTech-UK, your trusted partner in solar energy solutions.” Source: RevenueBase Database · checked Sep 17, 2026
22	Save Energy UK	Indirect evidence	Poole Bh12 4fb, United KingdomHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Save Energy UK has been a trusted leader in renewable energy solutions across the South of England for over 20 years.” Source: RevenueBase Database · checked Sep 17, 2026
23	Green Energy Solar UK	Partial evidence	Cardiff, United KingdomHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “At Green Energy Solar, we're more than just a solar company – we're pioneers of sustainable energy solutions for a brighter tomorrow.” Source: RevenueBase Database · checked Sep 17, 2026
24	Bluebuild Energy LTD	Partial evidence	Newtownards, United KingdomHQ checked Sep 17, 2026	51-200	9 contacts →
	Partial evidence “BlueBuild Energy Ltd is one of Northern Ireland’s longest standing solar installers with a reputation for installing quality products, using highly skilled experienced staff while…” Source: RevenueBase Database · checked Sep 17, 2026
25	SOLR	Partial evidence	Gloucester, United KingdomHQ checked Sep 17, 2026	1-10	9 contacts →
	Partial evidence “Our mission at Solr is to make high-quality renewable solar PV energy accessible and affordable to everyone.” 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: rooftop solar monitoring 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 rooftop solar monitoring companies.
Partial evidence: Its own public description names part of rooftop solar monitoring companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name rooftop solar monitoring 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 309 rooftop solar monitoring companies based in the United Kingdom

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Rooftop solar monitoring companies based in the United Kingdom at a glance

As of Sep 17, 2026

33.2%Verified-email coverage

4.8Average contacts per company

1-10Median size (employees)

10.0%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

182

11-50

107

51-200

201-500

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 309 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 rooftop solar monitoring 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 the United Kingdom whose own description of what they do matches “rooftop solar monitoring 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 rooftop solar monitoring 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 rooftop solar monitoring companies, and records with no verified work email. Companies headquartered outside United Kingdom 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, 489 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.

Rooftop solar monitoring companies by metro

Rooftop solar monitoring companies in London31

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 rooftop solar monitoring 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 rooftop solar monitoring companies are there based in the United Kingdom?

RevenueBase identified 309 rooftop solar monitoring companies headquartered in the United Kingdom 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?

ABOVE, headquartered in Colchester, tops this list with the largest team on record.

Which city has the most rooftop solar monitoring companies?

London leads with 31 headquartered companies, followed by Manchester (8) and Glasgow (7).

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 489 verified decision-maker contacts tracked across these 309 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.