Company lists · Data refreshed November 2026

Top 25 Commercial green building contractors worldwide

Name: Commercial green building contractors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 20,099 companies tracked

RevenueBase identified 20,099 company matches for commercial green building contractors worldwide as of November 2026 and tracks 191,419 professional contacts across them, including 62,033 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for commercial green building contractors 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 commercial green building contractors 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

20,099Companies

191,419Contacts tracked

62,033Verified emails

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The 25 largest commercial green building contractors worldwide

Ranked by team size

Top 25 of 20,099 company matches for commercial green building contractors 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	Dalkia	Exact match	Saint-andré-lez-lille, FranceHQ recorded Nov 6, 2026	10001+	9,075 contacts →
	Exact match “Dalkia : ensemble, relevons le défi climatique!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	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
3	Hitt Contracting INC	Exact match	Falls Church, CA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,603 contacts →
	Exact match “HITT Contracting provides a wide range of construction services across the nation, from complex core and shell buildings and renovations to interior fit-outs and routine service…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	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
5	Mapa Group	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	10001+	1,130 contacts →
	Exact match “Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Wanzek Construction, Inc., A Mastec Company	Exact match	Fargo, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	977 contacts →
	Exact match “Wanzek Construction, Inc, a MasTec Renewables company, is a leading general construction contractor and clean energy services company headquartered in Fargo, North Dakota.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Archetype Group	Exact match	Ho Chi Minh City, VietnamHQ recorded Nov 6, 2026	1,001-5,000	885 contacts →
	Exact match “Archetype Group is a leading international construction consultancy company, we are shaping buildings that last with a full range of consulting services: Architecture & Master…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Webcor	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	873 contacts →
	Exact match “Webcor, a premier provider of commercial construction services, is known for its innovative and efficient approach, wide range of experience, cost-effective design-build…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	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
10	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
11	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
12	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
13	BCC Building Construction Company	Exact match	Al Khobar, Saudi ArabiaHQ recorded Nov 6, 2026	201-500	573 contacts →
	Exact match “BCC was established in 1996 in Khobar - Saudi Arabia as a general contractor offering construction services in terms of buildings construction, renovations and infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	O&g Industries, INC	Exact match	Torrington, CT, United StatesHQ recorded Nov 6, 2026	501-1,000	559 contacts →
	Exact match “O&G is Connecticut’s largest privately-held construction company, one of the country’s Top 400 Contractors and a Top 100 Green Building Contractor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Solid Construction	Exact match	Qesm 1st 6 October, EgyptHQ recorded Nov 6, 2026	501-1,000	553 contacts →
	Exact match “Founded in 2009, Solid Constructions is one of the Fastest growing private sector general contracting companies in the Egyptian Market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Alston Construction	Exact match	Sacramento, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	516 contacts →
	Exact match “For 40 years, Alston Construction has been a true partner, and honest advisor as well as a responsible contractor for our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Sitelogiq	Exact match	Minneapolis, MN, United StatesHQ recorded Nov 6, 2026	501-1,000	503 contacts →
	Exact match “SitelogIQ provides design, engineering, and construction management services that help organizations nationwide modernize their facilities and infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Borea Construction	Exact match	Lévis, BC, CanadaHQ recorded Nov 6, 2026	201-500	497 contacts →
	Exact match “Borea Construction est le leader nord-américain dans la construction d'énergie renouvelable.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Synergy Construct	Exact match	Bucharest, RomaniaHQ recorded Nov 6, 2026	1,001-5,000	491 contacts →
	Exact match “Synergy is a leading general contracting company, operating across Europe providing sustainable design and build services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Batson-Cook Construction	Exact match	Vinings, NC, United StatesHQ recorded Nov 6, 2026	501-1,000	490 contacts →
	Exact match “At Batson-Cook Construction, the foundation on which we build all our projects is the relationship we forge with each client.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Conaltura	Exact match	Medellín, ColombiaHQ recorded Nov 6, 2026	501-1,000	476 contacts →
	Exact match “Conaltura Construcción y Vivienda S.A.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Jmeg Electrical Contractors	Exact match	Farmers Branch, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	464 contacts →
	Exact match “JMEG is a team of professionals who have been providing electrical construction services for over 35 years throughout the state of Texas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	KDC Construction	Exact match	Orange, CA, United StatesHQ recorded Nov 6, 2026	201-500	455 contacts →
	Exact match “Founded in 1996, KDC Construction offers commercial construction services in California and neighboring states.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Truebeck Construction	Exact match	San Mateo, OR, United StatesHQ recorded Nov 6, 2026	201-500	447 contacts →
	Exact match “Truebeck Construction is an industry-leading full-service general contractor specializing in technical building, complex projects, and interiors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Metro Stonerich Corp	Exact match	PhilippinesHQ recorded Nov 6, 2026	201-500	446 contacts →
	Exact match “General Contractor - construction, project management, engineering & design.” 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 “commercial green building contractors”. 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 20,099 commercial green building contractors worldwide

See the full list, filter by size, metro and specialty, and access 62,033 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial green building contractors worldwide at a glance

As of Nov 6, 2026

32.4%Verified-email coverage

9.5Average contacts per company

1-10Median size (employees)

0.9%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11,030

11-50

6,649

51-200

1,661

201-500

261

501-1,000

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 commercial green building contractors are linked below.
What qualifies: Company records worldwide whose business descriptions match “commercial green building contractors” 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 62,033 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.

Commercial green building contractors by location

99 lists · largest first

Every Commercial green building 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 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 “commercial green building contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial green building contractors are there worldwide?

RevenueBase identified 20,099 company matches for commercial green building contractors 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?

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

Which country has the most commercial green building contractors?

The United States leads with 5,734 companies, followed by France (1,627) and Germany (1,075). Every commercial green building contractors list by country and city is linked on this page.

Which city has the most commercial green building contractors?

London leads with 190 company records, followed by Paris (164) and Sao Paulo (139).

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 62,033 professional contacts with verified work emails tracked across these 20,099 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.