Company lists · Data refreshed November 2026

Top 25 Eco-friendly home builders based in the United Kingdom

RevenueBase identified 320 company matches for eco-friendly home builders associated with the United Kingdom as of November 2026 and tracks 5,185 professional contacts across them, including 2,355 with verified work emails. London is the largest hub.

This list covers company matches for eco-friendly home builders associated with the United Kingdom, 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 November 6, 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 Nov 6, 2026 How this list was built
320Companies
5,185Contacts tracked
2,355Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest eco-friendly home builders based in the United Kingdom

Ranked by team size
Top 25 of 320 company matches for eco-friendly home builders based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 6, 20261,001-5,0002,133 contacts →

Exact match

“Britain needs more homes, and at Bellway we’re rolling up our sleeves to help make that happen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 20261,001-5,000851 contacts →

Exact match

“Cala Homes is one of the UK’s leading homebuilders with a strong heritage in designing and building sustainable new communities across Scotland, South East England, the Cotswolds…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPeterborough, United KingdomHQ recorded Nov 6, 202651-200224 contacts →

Exact match

“A forward-thinking housebuilder with big ambitions to double in size over the next five years, expanding our footprint across the East Midlands, East of England and South West.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchEdinburgh, United KingdomHQ recorded Nov 6, 2026501-1,000102 contacts →

Exact match

“We’re a leading Scottish housebuilder and developer of private and affordable homes, with over 80 years’ experience in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWarwick, United KingdomHQ recorded Nov 6, 202611-5077 contacts →

Exact match

“HarperCrewe® + CreweSpace® partner with landowners who aspire to build homes that enhance their surrounding environment – and homes that everyone involved can be proud of.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDoncaster, United KingdomHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

“At 21 Degrees, we believe buildings should be designed for lower energy use, healthier spaces and better comfort.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSalford, United KingdomHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“We’ve created new, super efficient homes with brighter rooms, bigger windows, higher ceilings and truly open-plan living.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBicester, United KingdomHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Greencore is a sustainable housebuilder with a real difference.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchShirley, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Hayfield is a quality-driven, 5-star multi-award-winning homebuilder, crafting beautiful homes in some of the UK’s most desirable locations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIrvine, United KingdomHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“At Green Home Systems, we deliver whole-house retrofit solutions that make homes warmer, more energy efficient, and lower cost to run.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFareham, United KingdomHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Hello.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRearsby, United KingdomHQ recorded Nov 6, 2026201-50037 contacts →

Exact match

“Avonside Energy: Your Partner in Sustainable Building Solutions At Avonside Energy, we are dedicated to delivering best-in-class services across: New Build Insulation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWirral Waters, United KingdomHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“Starship is an award-winning industrialised construction business creating some of the UK’s most innovative places to live, stay and work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBelper, United KingdomHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Homes to build a life in.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchInverness, United KingdomHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“MAKAR Ltd is a timber engineering, building design, manufacture and delivery company, established in 2002.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchInverurie, United KingdomHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Your Trusted Timber Frame Partner Leveraging over four decades of innovation and knowledge in timber frame construction, our ambitious and highly skilled team is pushing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGloucester, United KingdomHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“MBC Timber Frame UK Ltd was established in 2002 in Tipperary, Ireland and in 2011 we sold our first passive house in the UK, since then we have concentrated our efforts in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Hello.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBransgore, United KingdomHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Our vision - Empower homebuilders and industry professionals to create design-led, eco-buildings using sustainably sourced materials and low-impact methods.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“No building as usual.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWilmslow, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Mantis Energy are a Net Zero design & build company designing and delivering low-energy buildings across the UK, providing sustainability consultancy, mechanical and electrical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNewcastle Upon Tyne, United KingdomHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“True North Group have a passion for sustainable living - we specialize in building eco-friendly and energy efficient passive housing with an unwavering commitment to environmental…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“HebHomes supplies and erects architect-designed timber kit homes, with adaptable designs rooted in Highland architecture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchNorfolk, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We design and build high quality homes that reflect both the local vernacular and deliver the benefits of modern living.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“ZED PODS are the UK's leading zero-carbon building specialists.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 320 eco-friendly home builders based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 2,355 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Eco-friendly home builders based in the United Kingdom at a glance

As of Nov 6, 2026
45.4%Verified-email coverage
16.2Average contacts per company
1-10Median size (employees)
13.8%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
196
11-50
87
51-200
21
201-500
7
501-1,000
1
1,001-5,000
3
5,001-10,000
1

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 320 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 Kingdom whose business descriptions match “eco-friendly home builders” 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 2,355 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 November 6, 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.

Eco-friendly home builders 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 “eco-friendly home builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many eco-friendly home builders are there based in the United Kingdom?

RevenueBase identified 320 company matches for eco-friendly home builders associated with the United Kingdom as of November 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?

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

Which city has the most eco-friendly home builders?

London leads with 44 company records, followed by Bristol (8) and Exeter (6).

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 2,355 professional contacts with verified work emails tracked across these 320 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 320 eco-friendly home builders based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

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.