Company lists · Data refreshed September 2026

Top 25 Mass timber construction companies worldwide

Name: Mass timber construction companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 2,122 companies tracked

RevenueBase identified 2,122 mass timber construction companies worldwide as of September 2026 and tracks 21,380 professional contacts across them, including 7,833 with verified work emails and 0 with mobile numbers. Germany is the largest market and London the largest hub.

This list covers mass timber construction companies worldwide, 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. Country and city lists for mass timber construction companies follow the table.

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

2,122Companies

21,380Contacts tracked

7,833Verified emails

0Mobile numbers

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The 25 largest mass timber construction companies worldwide

Ranked by team size

Top 25 of 2,122 mass timber construction companies worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mass timber construction 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	Clark Pacific	Partial evidence	West Sacramento, CA, United StatesHQ checked Sep 17, 2026	501-1,000	614 contacts →
	Partial evidence “Clark Pacific designs, manufactures and builds prefabricated building systems; bridging the gap between construction and manufacturing.” Source: RevenueBase Database · checked Sep 17, 2026
2	Siniat By Etex	Partial evidence	Zaventem, BelgiumHQ checked Sep 17, 2026	1,001-5,000	475 contacts →
	Partial evidence “At Siniat, we ensure effectiveness in building quality living spaces, by specialising in smart sustainable solutions for lightweight construction systems.” Source: RevenueBase Database · checked Sep 17, 2026
3	Butler Manufacturing	Partial evidence	Kansas City, MO, United StatesHQ checked Sep 17, 2026	1,001-5,000	354 contacts →
	Partial evidence “Butler Manufacturing, a BlueScope Buildings North America brand, is known for our commitment to quality, providing nonresidential construction clients with a comprehensive…” Source: RevenueBase Database · checked Sep 17, 2026
4	Setra Group	Indirect evidence	169 03 Solna, SwedenHQ checked Sep 17, 2026	501-1,000	292 contacts →
	Indirect evidence “At Setra we want to do business where everyone prospers – not just ourselves but also our customers, society and nature.” Source: RevenueBase Database · checked Sep 17, 2026
5	Leonardi Construção Industrializada Ltda	Indirect evidence	Atibaia, BrazilHQ checked Sep 17, 2026	501-1,000	289 contacts →
	Indirect evidence “LEONARDI: MAIS QUE PRÉ-FABRICADOS Sejam Bem vindos!” Source: RevenueBase Database · checked Sep 17, 2026
6	Trussway Manufacturing	Partial evidence	Houston, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	265 contacts →
	Partial evidence “Founded in 1972, Trussway believes that the road to superior construction begins long before the first nail is hammered into place.” Source: RevenueBase Database · checked Sep 17, 2026
7	Redbuilt, LLC	Indirect evidence	Boise, ID, United StatesHQ checked Sep 17, 2026	201-500	234 contacts →
	Indirect evidence “RedBuilt™ is a leader in the design, manufacture and support of patented engineered structural wood products for commercial and industrial applications.” Source: RevenueBase Database · checked Sep 17, 2026
8	Erne AG Holzbau	Partial evidence	Laufenburg, SwitzerlandHQ checked Sep 17, 2026	201-500	229 contacts →
	Partial evidence “As the leading Swiss company in timber engineering, ERNE AG Holzbau is THE technological partner for developing and realizing building solutions in elementary, modular and hybrid…” Source: RevenueBase Database · checked Sep 17, 2026
9	Tecverde	Indirect evidence	Araucária, BrazilHQ checked Sep 17, 2026	201-500	190 contacts →
	Indirect evidence “A Tecverde é uma empresa inovadora no setor da construção civil em produto, processo e modelo de negócio.” Source: RevenueBase Database · checked Sep 17, 2026
10	Volumetric Building Companies	Partial evidence	Philadelphia, PA, United StatesHQ checked Sep 17, 2026	501-1,000	189 contacts →
	Partial evidence “Volumetric Building Companies (VBC) is a vertically integrated global volumetric modular construction technology leader headquartered in Philadelphia, PA with locations across the…” Source: RevenueBase Database · checked Sep 17, 2026
11	Rubner Timber Engineering	Indirect evidence	Kiens, GermanyHQ checked Sep 17, 2026	501-1,000	177 contacts →
	Indirect evidence “Rubner.” Source: RevenueBase Database · checked Sep 17, 2026
12	Blumer Lehmann	Strong evidence	Gossau, SwitzerlandHQ checked Sep 17, 2026	501-1,000	172 contacts →
	Strong evidence “As a leading timber construction company, Blumer Lehmann harnesses the potential of timber in all its facets and works to advance timber engineering internationally.” Source: RevenueBase Database · checked Sep 17, 2026
13	Sure Steel, INC	Strong evidence	South Weber, UT, United StatesHQ checked Sep 17, 2026	501-1,000	172 contacts →
	Strong evidence “Suppliers and erectors of structural steel, metal building systems, insulated metal roof and wall panels, metal cladding, mass timber, and other associated components.” Source: RevenueBase Database · checked Sep 17, 2026
14	Hasslacher Norica Timber	Strong evidence	Sachsenburg, AustriaHQ checked Sep 17, 2026	1,001-5,000	160 contacts →
	Strong evidence “The HASSLACHER group is a globally active innovation leader in the field of intelligent and integrated system solutions for modern timber construction.” Source: RevenueBase Database · checked Sep 17, 2026
15	Kalesnikoff	Strong evidence	Castlegar, BC, CanadaHQ checked Sep 17, 2026	201-500	142 contacts →
	Strong evidence “We take your building visions from seedlings to solutions, with sustainably sourced mass and modular timber grown and manufactured in British Columbia.” Source: RevenueBase Database · checked Sep 17, 2026
16	Mathis SA	Indirect evidence	Muttersholtz, FranceHQ checked Sep 17, 2026	51-200	138 contacts →
	Indirect evidence “LE BOIS, POUR BÂTIR UN NOUVEL HORIZON.” Source: RevenueBase Database · checked Sep 17, 2026
17	Atlas Structural Systems	Partial evidence	Moncton, NB, CanadaHQ checked Sep 17, 2026	201-500	133 contacts →
	Partial evidence “Atlas is an award-winning manufacturer specializing in the design and manufacture of pre-engineered structural systems for commercial and residential construction projects in…” Source: RevenueBase Database · checked Sep 17, 2026
18	Structurecraft	Indirect evidence	Abbotsford, BC, CanadaHQ checked Sep 17, 2026	51-200	132 contacts →
	Indirect evidence “We are an award-winning group of structural engineers and master builders working globally to create beautiful and efficient structures.” Source: RevenueBase Database · checked Sep 17, 2026
19	DE Groot Vroomshoop	Indirect evidence	Vroomshoop, NetherlandsHQ checked Sep 17, 2026	201-500	131 contacts →
	Indirect evidence “Wij bouwen bewust met hout.” Source: RevenueBase Database · checked Sep 17, 2026
20	Zytech Building Systems LP	Partial evidence	Balzac, AB, CanadaHQ checked Sep 17, 2026	501-1,000	127 contacts →
	Partial evidence “ZyTech is leading the trend of pre-fabricated housing components to help builders accelerate construction schedules and reduce on-site labour.” Source: RevenueBase Database · checked Sep 17, 2026
21	Bergene Holm AS	Indirect evidence	Larvik, NorwayHQ checked Sep 17, 2026	201-500	125 contacts →
	Indirect evidence “Bergene Holm AS er en markedsledende totalleverandør av trelast til norsk byggevarehandel og industrikunder i inn- og utland.” Source: RevenueBase Database · checked Sep 17, 2026
22	Magnetti Building S.P.A	Partial evidence	Carvico, ItalyHQ checked Sep 17, 2026	51-200	124 contacts →
	Partial evidence “We operate in the design sector for constructing industrial, commercial and logistics solutions, with technologically advanced prefinished systems.” Source: RevenueBase Database · checked Sep 17, 2026
23	Weberhaus	Indirect evidence	Rheinau-linx, GermanyHQ checked Sep 17, 2026	1,001-5,000	123 contacts →
	Indirect evidence “Gewinnen wir gemeinsam!” Source: RevenueBase Database · checked Sep 17, 2026
24	Rosboro	Indirect evidence	Eugene, OR, United StatesHQ checked Sep 17, 2026	501-1,000	120 contacts →
	Indirect evidence “Rosboro is North America’s largest producer of glulam beams and manufactures a number of high quality lumber products including western species studs and dimension lumber.” Source: RevenueBase Database · checked Sep 17, 2026
25	Donaldson Timber Systems	Partial evidence	Westhill, United KingdomHQ checked Sep 17, 2026	201-500	119 contacts →
	Partial evidence “Donaldson Timber Systems, a Donaldson Family Company, is the UK’s leading offsite timber systems manufacturer.” 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: mass timber construction 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 mass timber construction companies.
Partial evidence: Its own public description names part of mass timber construction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mass timber construction 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 2,122 mass timber construction companies worldwide

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Mass timber construction companies worldwide at a glance

As of Sep 17, 2026

36.6%Verified-email coverage

10.1Average contacts per company

11-50Median size (employees)

0.7%Largest-city concentration · London

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

925

11-50

766

51-200

312

201-500

501-1,000

1,001-5,000

5,001-10,000

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 mass timber construction 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.
Coverage: 16 countries, largest first: Germany, the United States, France, the United Kingdom, Canada, the Netherlands, Switzerland, Italy, Australia, Belgium and 6 more. Country and city lists for mass timber construction companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “mass timber construction 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 mass timber construction 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 mass timber construction companies, and records with no verified work email.
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, 7,833 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.

Mass timber construction companies by location

16 lists · largest first

Every Mass timber construction companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 mass timber construction 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 mass timber construction companies are there worldwide?

RevenueBase identified 2,122 mass timber construction companies worldwide 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?

Clark Pacific, headquartered in West Sacramento, tops this list with the largest team on record.

Which country has the most mass timber construction companies?

Germany leads with 323 companies, followed by the United States (321) and France (244). Every mass timber construction companies list by country and city is linked on this page.

Which city has the most mass timber construction companies?

London leads with 14 headquartered companies, followed by Berlin (11) and Melbourne (10).

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 7,833 verified decision-maker contacts tracked across these 2,122 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.