Company lists · Data refreshed September 2026

Top 25 Eco-friendly builders based in Sweden

Name: Eco-friendly builders based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 107 companies tracked

RevenueBase identified 107 company matches for eco-friendly builders associated with Sweden as of September 2026 and tracks 966 professional contacts across them, including 397 with verified work emails. Stockholm is the largest hub.

This list covers company matches for eco-friendly builders associated with Sweden, 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 September 19, 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 Sep 19, 2026 How this list was built

107Companies

966Contacts tracked

397Verified emails

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The 25 largest eco-friendly builders based in Sweden

Ranked by team size

Top 25 of 107 company matches for eco-friendly builders based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	K-Prefab	Exact match	Malmö, SwedenHQ recorded Sep 19, 2026	501-1,000	149 contacts →
	Exact match “K-Prefab är en av marknadens främsta aktörer inom prefabricerad betong och fungerar som en komplett stomentreprenör.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Älvsbyhus AB	Exact match	Älvsbyn, SwedenHQ recorded Sep 19, 2026	201-500	64 contacts →
	Exact match “Älvsbyhus är Sveriges största hustillverkare av småhus.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Kaminsky Arkitektur	Exact match	Gothenburg, SwedenHQ recorded Sep 19, 2026	11-50	50 contacts →
	Exact match “Kaminsky Arkitektur is an award-winning architectural firm with recognitions at the Green Dot Award, the MIPIM Awards and the World Architecture Festival.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	TECCA	Exact match	Vetlanda, SwedenHQ recorded Sep 19, 2026	51-200	34 contacts →
	Exact match “Vi levererar pålitliga byggmaterial till småhusindustri och bygghandel.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Byggvarubedömningen	Exact match	Sundbyberg, SwedenHQ recorded Sep 19, 2026	11-50	33 contacts →
	Exact match “Byggvarubedömningen är en icke vinstdrivande ekonomisk förening som bedömer och tillhandahåller information om hållbarhetsbedömda varor.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Kvalitetsbygg R AB	Exact match	Stockholm, SwedenHQ recorded Sep 19, 2026	51-200	32 contacts →
	Exact match “Välkommen till oss på Kvalitetsbygg R!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Tvåtumfyra	Exact match	Mölnlycke, SwedenHQ recorded Sep 19, 2026	11-50	25 contacts →
	Exact match “Tvåtumfyra verkar inom byggbranschen med ett fokus på hållbarhet – socialt, ekologiskt och ekonomiskt.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Sonsa Business AB	Exact match	Alvesta, SwedenHQ recorded Sep 19, 2026	51-200	24 contacts →
	Exact match “SONSA Business AB (SONSAB) är en ledande aktör inom försäljning av hållbara och innovativa byggmaterial.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Epsilon Byggkonsult AB	Exact match	Gothenburg, SwedenHQ recorded Sep 19, 2026	11-50	23 contacts →
	Exact match “Vi är ett byggkonsultföretag med verksamhet inom byggkonstruktion och har sedan starten 1988 kunnat erbjuda både bredd och spetskompetens från våra kontor i Göteborg, Falun…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Skidstahus	Exact match	Ullånger, SwedenHQ recorded Sep 19, 2026	51-200	21 contacts →
	Exact match “Välkommen till Skidstahus - Vi bygger ditt skräddarsydda, hållbara trähus av högsta kvalitét i Ullånger, Höga Kusten.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Svenska Husgruppen AB	Exact match	Borlänge, SwedenHQ recorded Sep 19, 2026	11-50	20 contacts →
	Exact match “I Svenska Husgruppen ingår Faluhus och Forsgrens Timmerhus Vi har tillverkat hus i mer än 50 år.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Piacon AB	Exact match	Hägersten, SwedenHQ recorded Sep 19, 2026	1-10	17 contacts →
	Exact match “Piacon är ett miljökonsultföretag med mångårig erfarenhet och kunskap om miljö, arbetsmiljö och hållbarhetsfrågor inom bygg- och fastighetssektorn.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Green Level	Exact match	Stockholm, SwedenHQ recorded Sep 19, 2026	11-50	15 contacts →
	Exact match “Green Level är konsulter inom hållbart byggande med bred erfarenhet och expertis från flera olika projekt och byggnadstyper, nyproduktion och befintliga byggnader.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Hasopor AB	Exact match	Hammar, SwedenHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “We produce and deliver the best and most environmentally friendly light weight fill material in the market since 2008.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Ekolution	Exact match	Malmö, SwedenHQ recorded Sep 19, 2026	1-10	14 contacts →
	Exact match “Ekolution är ett innovativt greentech bolag vars mål är att i alla projekt och i alla steg tänka miljö och klimatpåverkan.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Gscc Entreprenad	Exact match	Stockholm, SwedenHQ recorded Sep 19, 2026	11-50	13 contacts →
	Exact match “Välkommen till GSCC Entreprenad GSCC består idag av ca 50 glada och ambitiösa medarbetare och med en platt organisation har vi korta beslutsvägar och högt i tak.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	D Office Arkitekter	Exact match	Gothenburg, SwedenHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match “D Office är ett arkitektkontor som utgår från Järntorget i centrala Göteborg med Västra Götaland och norra Halland som upptagningsområde.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Nikdev	Exact match	Malmö, SwedenHQ recorded Sep 19, 2026	1-10	10 contacts →
	Exact match “Creating products for a sustainable built environment.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Vernum Fastigheter	Exact match	Stockholm, SwedenHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “Vi vill bygga gröna hus, och därför bygger vi i trä.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	TENC	Exact match	SwedenHQ recorded Sep 19, 2026	1-10	8 contacts →
	Exact match “TENC är det cirkulära projektledningsbolaget som hjälper långsiktiga fastighetsägare att genomföra effektiva och hållbara byggprojekt.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Alingsås Huspaket	Exact match	Alingsås, SwedenHQ recorded Sep 19, 2026	51-200	6 contacts →
	Exact match “KUNSKAPER OCH VILJA Alingsås Huspaket startade 2010 och ingår i samma familjekoncern som Perssons Träteknik, ett företag med lång tradition av virkesförädling.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	AF Installation AB	Exact match	Stockholm, SwedenHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match “Vi strävar efter att projektera och installera miljösmarta samt kostnadseffektiva Installationer.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Malmström Edström Arkitekter Ingenjörer	Exact match	Gothenburg, SwedenHQ recorded Sep 19, 2026	1-10	5 contacts →
	Exact match “Arkitektkontor i Göteborg” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	SANNA	Exact match	Jonkoping, SwedenHQ recorded Sep 19, 2026	11-50	5 contacts →
	Exact match “Tillsammans skapar vi minnen för livet.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	NORY	Exact match	SwedenHQ recorded Sep 19, 2026	1-10	5 contacts →
	Exact match “NORY är ett konsult, bygg- och projektutvecklingsföretag inom bygg- och energibranschen.” Recorded in the RevenueBase company graph · Sep 19, 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 “eco-friendly 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 107 eco-friendly builders based in Sweden

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Eco-friendly builders based in Sweden at a glance

As of Sep 19, 2026

41.1%Verified-email coverage

9.0Average contacts per company

1-10Median size (employees)

20.6%Largest-city concentration · Stockholm

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 107 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 Sweden whose business descriptions match “eco-friendly 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 397 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 September 19, 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.

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 builders”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many eco-friendly builders are there based in Sweden?

RevenueBase identified 107 company matches for eco-friendly builders associated with Sweden as of September 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?

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

Which city has the most eco-friendly builders?

Stockholm leads with 22 company records, followed by Malmo (8) and Gothenburg (8).

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 397 professional contacts with verified work emails tracked across these 107 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 September 19, 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.