Company lists · Data refreshed November 2026

Top 25 Certified green builders worldwide

Name: Certified green builders worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 24,455 companies tracked

RevenueBase identified 24,455 company matches for certified green builders worldwide as of November 2026 and tracks 228,392 professional contacts across them, including 66,837 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for certified green builders worldwide, 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. Country and city lists for certified green builders follow the table.

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

24,455Companies

228,392Contacts tracked

66,837Verified emails

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The 25 largest certified green builders worldwide

Ranked by team size

Top 25 of 24,455 company matches for certified green builders worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Hensel Phelps	Exact match	Greeley, CO, United StatesHQ recorded Nov 6, 2026	5,001-10,000	4,371 contacts →
	Exact match “As an employee-owned company, Hensel Phelps culture is based on dedication and commitment to delivering EXCELLENCE for our clients and employees.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Julius Berger Nigeria PLC	Exact match	Utako, NigeriaHQ recorded Nov 6, 2026	10001+	3,609 contacts →
	Exact match “Julius Berger Nigeria Plc is a leading construction company offering integrated construction solutions and related services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Cury Construtora	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	3,447 contacts →
	Exact match “Atuando no mercado desde 1962, a Cury Construtora desenvolve edifícios comerciais, residenciais, condomínios de casas e conjuntos habitacionais com qualidade garantida e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	BL Harbert International LLC	Exact match	Birmingham, United StatesHQ recorded Nov 6, 2026	5,001-10,000	3,089 contacts →
	Exact match “BL Harbert International, LLC began construction operations in under the leadership of Billy Harbert, Jr, carrying on a family tradition in the construction industry dating back…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Redcon Construction Co. S.A.E	Exact match	Heliopolis, EgyptHQ recorded Nov 6, 2026	1,001-5,000	2,683 contacts →
	Exact match “They say that the moment of truth for construction companies comes with age, passing the 20 years of age in this business is a landmark, also, a sign of maturity and solid…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Meritage Homes	Exact match	Scottsdale, NC, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,657 contacts →
	Exact match “Some might say it's important to tell you that we've been around since 1985.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	MOSS	Exact match	Fort Lauderdale, TX, United StatesHQ recorded Nov 6, 2026	5,001-10,000	2,383 contacts →
	Exact match “Moss is a national, privately-held construction firm providing innovative solutions resulting in award-winning projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Mckinstry	Exact match	Seattle, WA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,347 contacts →
	Exact match “We're a national construction and energy services company dedicated to innovating the waste and climate harm out of the built environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Bellway Homes	Exact match	Newcastle Upon Tyne, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	2,133 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
10	YIT	Exact match	Helsinki, FinlandHQ recorded Nov 6, 2026	1,001-5,000	2,098 contacts →
	Exact match “We build and develop sustainable living environments: functional and attractive homes, future-proof public and commercial buildings, infrastructure to support the green transition…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	OLA	Exact match	Austin, TX, United StatesHQ recorded Nov 6, 2026	n/a	1,164 contacts →
	Exact match “OLA Sustainability, LLC OLA Sustainability is a consulting firm that focuses on integrating sustainable practices into commercial and multifamily design projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Morshedy Group	Exact match	Kattameya, EgyptHQ recorded Nov 6, 2026	5,001-10,000	1,161 contacts →
	Exact match “Since our foundation in 1983, Morshedy Group has been in the right place at the right time.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	VAN Dorp	Exact match	Zoetermeer, NetherlandsHQ recorded Nov 6, 2026	1,001-5,000	923 contacts →
	Exact match “Bij Van Dorp zijn wij ervan doordrongen dat wij de wereld niet voor onszelf hebben.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Cala Group Limited	Exact match	Edinburgh, United KingdomHQ recorded Nov 6, 2026	1,001-5,000	851 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
15	Bnbuilders	Exact match	United StatesHQ recorded Nov 6, 2026	1,001-5,000	830 contacts →
	Exact match “BNBuilders is a Western United States general contractor that specializes in highly technical commercial construction projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Deceuninck	Exact match	Hooglede-gits, BelgiumHQ recorded Nov 6, 2026	1,001-5,000	807 contacts →
	Exact match “At Deceuninck, we help you build a sustainable home.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Ripconciv	Exact match	Quito, EcuadorHQ recorded Nov 6, 2026	1,001-5,000	767 contacts →
	Exact match “CONSTRUIMOS EL FUTURO A PASO FIRME DE UNA MANERA SOSTENIBLE Contribuimos con la protección del ambiente usando prácticas de construcción verde.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Losinger Marazzi SA	Exact match	Berne, SwitzerlandHQ recorded Nov 6, 2026	501-1,000	741 contacts →
	Exact match “Losinger Marazzi AG – Building for life Als Pionierin des Schweizer Bauwesens zeichnet sich Losinger Marazzi seit über einem Jahrhundert durch ihre Innovationsfähigkeit aus.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	RIO Verde Engenharia	Exact match	Campinas, BrazilHQ recorded Nov 6, 2026	1,001-5,000	712 contacts →
	Exact match “O Grupo Rio Verde possui mais de 40 anos de experiência e atua nas áreas de Engenharia, Incorporação Imobiliária e Concessões.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Mccowngordon Construction	Exact match	Kansas City, KS, United StatesHQ recorded Nov 6, 2026	501-1,000	632 contacts →
	Exact match “Our people make the difference.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Bengt Dahlgren	Exact match	Stockholm, SwedenHQ recorded Nov 6, 2026	501-1,000	626 contacts →
	Exact match “Vi vill vara en föregångare i bygg- och fastighetsbranschen till effektiva, miljövänliga och motståndskraftiga fastigheter för människor att må bra i.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Walsh Construction CO	Exact match	Portland, WA, United StatesHQ recorded Nov 6, 2026	201-500	620 contacts →
	Exact match “Made in the Pacific Northwest.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Samet Corporation	Exact match	Greensboro, GA, United StatesHQ recorded Nov 6, 2026	501-1,000	607 contacts →
	Exact match “Founded by Norman Samet in 1961, Samet Corporation quickly became known for its unwavering commitment to client satisfaction and high ethical standards.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Vita Construcciones	Exact match	Madrid, SpainHQ recorded Nov 6, 2026	n/a	576 contacts →
	Exact match “Vita Construcciones desde 1953 es una empresa especializada en construcción, rehabilitación y reforma integral.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	SUR Yapi	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	501-1,000	575 contacts →
	Exact match “As Sur Yapi, we not only produce projects such as housing, offices, marinas, shopping malls and industrial facilities, but also construct mixed projects that involve many or all…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “certified green builders”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 24,455 certified green builders worldwide

See the full list, filter by size, metro and specialty, and access 66,837 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Certified green builders worldwide at a glance

As of Nov 6, 2026

29.3%Verified-email coverage

9.3Average contacts per company

1-10Median size (employees)

0.7%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

13,787

11-50

7,660

51-200

1,990

201-500

400

501-1,000

117

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for certified green builders are linked below.
What qualifies: Company records worldwide whose business descriptions match “certified green 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. 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 66,837 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.

Certified green builders by location

99 lists · largest first

Every Certified green builders 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 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 “certified green builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many certified green builders are there worldwide?

RevenueBase identified 24,455 company matches for certified green builders worldwide 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?

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

Which country has the most certified green builders?

The United States leads with 7,785 companies, followed by Canada (1,265) and France (1,109). Every certified green builders list by country and city is linked on this page.

Which city has the most certified green builders?

London leads with 173 company records, followed by New York (145) and Toronto (124).

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 66,837 professional contacts with verified work emails tracked across these 24,455 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.

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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 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.