Company lists · Data refreshed October 2026

Top 25 Building envelope consultants worldwide

Name: Building envelope consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 15,725 companies tracked

RevenueBase identified 15,725 company matches for building envelope consultants worldwide as of October 2026 and tracks 221,910 professional contacts across them, including 80,692 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for building envelope consultants 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 October 9, 2026. Country and city lists for building envelope consultants 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 Oct 9, 2026 How this list was built

15,725Companies

221,910Contacts tracked

80,692Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest building envelope consultants worldwide

Ranked by team size

Top 25 of 15,725 company matches for building envelope consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Southland Industries	Exact match	Garden Grove, CA, United StatesHQ recorded Oct 9, 2026	10001+	3,010 contacts →
	Exact match “As one of the nation's largest building systems experts, Southland Industries provides innovative, practical results for your engineering, construction, service, and energy needs.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Multiconsult	Exact match	Oslo, NorwayHQ recorded Oct 9, 2026	1,001-5,000	2,577 contacts →
	Exact match “Multiconsult Norway is one of the leading firms of architectures, consulting engineers and designers in Norway.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	ECS Group Of Companies	Exact match	Chantilly, VA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	2,259 contacts →
	Exact match “ECS Group of Companies is a Chantilly, VA-based consulting engineering firm.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	KEO International Consultants	Exact match	Safat, KuwaitHQ recorded Oct 9, 2026	1,001-5,000	2,111 contacts →
	Exact match “From shaping iconic skylines to crafting sustainable communities, KEO builds legacies for a better tomorrow.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Salas O'brien	Exact match	Irvine, CA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	2,053 contacts →
	Exact match “Salas O’Brien is an employee-owned engineering, science, and technical services firm focused on advancing the human experience through the built environment.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Flynn Group Of Companies	Exact match	Mississauga, ON, CanadaHQ recorded Oct 9, 2026	5,001-10,000	1,991 contacts →
	Exact match “The Flynn Group of Companies is North America's leading building envelope trade contractor.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	UES	Exact match	Orlando, FL, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,643 contacts →
	Exact match “UES provides professional engineering, environmental, testing and inspection services to clients across the United States.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Ridge And Partners LLP	Exact match	Woodstock, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	1,572 contacts →
	Exact match “Ridge is a built environment consultancy, helping clients turn complex briefs into buildings and infrastructure that perform in the real world.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	Atwell, LLC	Exact match	Southfield, MI, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,499 contacts →
	Exact match “Atwell is a full-service consulting, engineering and construction services firm that delivers a broad range of creative solutions to clients in the real estate and land…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Smac Enveloppe Industrielle	Exact match	Issy-les-moulineaux, FranceHQ recorded Oct 9, 2026	1,001-5,000	1,470 contacts →
	Exact match “Travaux de bardage et d'étanchéité” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Schüco International KG	Exact match	Bielefeld, GermanyHQ recorded Oct 9, 2026	5,001-10,000	1,445 contacts →
	Exact match “Schüco ist Europas Nummer 1 und weltweit tätig in der Realisierung von Gebäudehüllen.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Walter P Moore	Exact match	Houston, TX, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,404 contacts →
	Exact match “Welcome to Walter P Moore!” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Rimkus	Exact match	Houston, TX, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,220 contacts →
	Exact match “Consultants.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Permasteelisa Group	Exact match	Vittorio Veneto, ItalyHQ recorded Oct 9, 2026	1,001-5,000	1,202 contacts →
	Exact match “We are Permasteelisa Group – the leading international façade specialist that has been shaping city skylines worldwide for generations.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Lindner Group	Exact match	Arnstorf, GermanyHQ recorded Oct 9, 2026	5,001-10,000	1,171 contacts →
	Exact match “The Lindner Group is Europe's leading full-service provider - manufacturer and service provider - for interior fit-out, building envelope, building services and insulation…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Hoare LEA	Exact match	London, United KingdomHQ recorded Oct 9, 2026	501-1,000	1,146 contacts →
	Exact match “We are an award-winning engineering consultancy with a creative team of engineers, designers, and technical specialists.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	BTP Consultants	Exact match	Montigny-le-bretonneux, FranceHQ recorded Oct 9, 2026	201-500	1,116 contacts →
	Exact match “BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Henderson Engineers	Exact match	Lenexa, KS, United StatesHQ recorded Oct 9, 2026	501-1,000	1,096 contacts →
	Exact match “Henderson Engineers is a national building systems design firm with a wide array of engineering services and a portfolio representing a full range of markets including business…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Mapa Group	Exact match	Ankara, TürkiyeHQ recorded Oct 9, 2026	10001+	1,055 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 · Oct 9, 2026 · View company records in RevenueBase
20	Kingspan Group	Exact match	Kingscourt, IrelandHQ recorded Oct 9, 2026	10001+	975 contacts →
	Exact match “At Kingspan, we're on a mission to transform the built environment through inspiration, innovation and insight.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Simpson Gumpertz & Heger SGH	Exact match	Waltham, MA, United StatesHQ recorded Oct 9, 2026	501-1,000	969 contacts →
	Exact match “Simpson Gumpertz & Heger (SGH) is a national engineering firm committed to delivering holistic advice for our clients’ most complex challenges.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Wiss, Janney, Elstner Associates, INC	Exact match	Northbrook, IL, United StatesHQ recorded Oct 9, 2026	501-1,000	904 contacts →
	Exact match “Founded in 1956, Wiss, Janney, Elstner Associates (WJE) is an interdisciplinary firm of engineers, architects, and materials scientists committed to helping clients solve, repair…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	AL Abbar Group	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 9, 2026	1,001-5,000	891 contacts →
	Exact match “Al Abbar Group is a global leader in façade solutions, with over five decades of excellence shaping some of the world's most iconic skylines.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Lloyd Insulations India Limited	Exact match	New Delhi, IndiaHQ recorded Oct 9, 2026	1,001-5,000	869 contacts →
	Exact match “Lloyd Insulation is one of India’s leading companies offering end to end industry solutions that help create a more sustainable and energy-efficient built environment.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Archetype Group	Exact match	Ho Chi Minh City, VietnamHQ recorded Oct 9, 2026	1,001-5,000	863 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 · Oct 9, 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 “building envelope consultants”. 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 15,725 building envelope consultants worldwide

See the full list, filter by size, metro and specialty, and access 80,692 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Building envelope consultants worldwide at a glance

As of Oct 9, 2026

36.4%Verified-email coverage

14.1Average contacts per company

1-10Median size (employees)

1.1%Largest-city concentration · London

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

8,567

11-50

5,043

51-200

1,489

201-500

320

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 building envelope consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “building envelope consultants” 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 80,692 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 October 9, 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.

Building envelope consultants by location

70 lists · largest first

Every Building envelope consultants 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 “building envelope consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many building envelope consultants are there worldwide?

RevenueBase identified 15,725 company matches for building envelope consultants worldwide as of October 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?

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

Which country has the most building envelope consultants?

The United States leads with 2,960 companies, followed by France (1,378) and Germany (1,037). Every building envelope consultants list by country and city is linked on this page.

Which city has the most building envelope consultants?

London leads with 174 company records, followed by New York (172) and Sao Paulo (137).

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 80,692 professional contacts with verified work emails tracked across these 15,725 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 October 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 15,725 building envelope consultants worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.