Company lists · Data refreshed September 2026
Top 25 Green building system contractors based in Sweden
RevenueBase identified 113 company matches for green building system contractors associated with Sweden as of September 2026 and tracks 2,606 professional contacts across them, including 744 with verified work emails. Stockholm is the largest hub.
This list covers company matches for green building system contractors 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 16, 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.
The 25 largest green building system contractors based in Sweden
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,328 contacts → | ||||
Exact match “Assemblin is an end-to-end installation and service partner with operations in Sweden and Norway (with no plans to expand to other regions).” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 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 16, 2026 · View company records in RevenueBase | |||||
| 3 | 108 contacts → | ||||
Exact match “Incoord är en teknikkonsult med stark miljömission.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 99 contacts → | ||||
Exact match “Climat80 Gruppen har lång erfarenhet av energieffektiva installationer, teknisk service och fastighetsförvaltning och är en trygg och långsiktig fastighetspartner under hela…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 54 contacts → | ||||
Exact match “Vi på LG Contracting älska att skapa smarta energilösningar inom värme och sanitet så att du kan trivas och må bra, vare sig det gäller i hemmet eller på jobbet.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 52 contacts → | ||||
Exact match “AirSon Engineering AB provides contracting and consulting within energy, building technology and controlled indoor environments.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 43 contacts → | ||||
Exact match “Värme- och sanitetsarbeten” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 41 contacts → | ||||
Exact match “Wikström är en installationskonsult inom VVS, energi och miljö med stort engagemang för miljö och hållbar utveckling.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 38 contacts → | ||||
Exact match “Värmex är tekniska specialister inom projektering, felsökning och injustering av energisystem i byggnader.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 37 contacts → | ||||
Exact match “Under 40 års tid har Ventilationskontroll optimerat fastigheters inneklimatsystem.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 34 contacts → | ||||
Exact match “Vi levererar pålitliga byggmaterial till småhusindustri och bygghandel.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 32 contacts → | ||||
Exact match “Varje dag bidrar våra över 1 medarbetare till smartare och hållbara fastighetstekniska lösningar i fastigheter, industrier och byggnader.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 25 contacts → | ||||
Exact match “Vi är ett energikonsultföretag med huvudkontor i Sollentuna strax norr om Stockholm samt med filialkontor i Umeå.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 25 contacts → | ||||
Exact match “Med kontor i Stockholm och Uppsala arbetar KSS Klimat & Styrsystem för att erbjuda sina kunder effektiva helhetslösningar i syfte att skapa ett bra och hållbart inomhusklimat.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 23 contacts → | ||||
Exact match “We work to achieve 100% customer satisfaction and develop greener properties!” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 22 contacts → | ||||
Exact match “Vi vänder oss till både större fastighetsägare och villakunder och erbjuder hjälp med hela kedjan – från projektering och installation till service och underhåll.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 17 contacts → | ||||
Exact match “QREO has a variety of experience and knowledge spanning across CONSTRUCTION, HVAC and PROGRAMMING.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 16 contacts → | ||||
Exact match “KEAB är ett privatägt bolag med sitt företagssäte i Avesta i Södra Dalarna.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 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 16, 2026 · View company records in RevenueBase | |||||
| 20 | 13 contacts → | ||||
Exact match “Totalinstallation i Göteborg AB är ett konsultföretag som grundades 1978 vars verksamhet tillgodoser behov inom byggprojekt såsom ritningar, tidsplaner, möten och kontroller.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 13 contacts → | ||||
Exact match “Velco är ett företag inom VVS, fastighetsautomation och komfortkyla.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 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 16, 2026 · View company records in RevenueBase | |||||
| 23 | 12 contacts → | ||||
Exact match “Clim8 fokuserar på att alltid leverera genuint hållbara projekt och lösningar inom installation och fastighetsteknik.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 12 contacts → | ||||
Exact match “Vi erbjuder kvalificerade konsulttjänster inom VVS-projektering samt energi och miljö.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 12 contacts → | ||||
Exact match “Vi erbjuder modern energioptimering för hållbara fastigheter.” Recorded in the RevenueBase company graph · Sep 16, 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 “green building system 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 113 green building system contractors based in Sweden
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Green building system contractors based in Sweden at a glance
As of Sep 16, 2026Companies by employee count
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 113 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 “green building system 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. 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 744 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 16, 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 “green building system contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many green building system contractors are there based in Sweden?
RevenueBase identified 113 company matches for green building system contractors 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?
Assemblin tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most green building system contractors?
Stockholm leads with 22 company records, followed by Gothenburg (11) and Malmo (5).
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 744 professional contacts with verified work emails tracked across these 113 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 113 green building system contractors based in Sweden. Start with a free account, no credit card.
Download this list →Related lists
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- Green building system contractors based in Australia
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Green building system contractors based in Chennai, India
- Green building system contractors based in Mumbai, India
- Green building system contractors based in Pune, India
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Company intelligence · public preview
Top 25 green building system contractors based in Sweden
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 113 matching company records for green building system contractors based in Sweden, with 2,606 tracked contacts and 744 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 green building system contractors based in Sweden
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Assemblinassemblin.seHQ: Hägersten, SwedenReported employees: 10001+ | Hägersten, Sweden | 10001+ | Exact match | 1,328 contacts → |
“Assemblin is an end-to-end installation and service partner with operations in Sweden and Norway (with no plans to expand to other regions).” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  K-Prefabkprefab.seHQ: Malmö, SwedenReported employees: 501-1,000 | Malmö, Sweden | 501-1,000 | Exact match | 149 contacts → |
“K-Prefab är en av marknadens främsta aktörer inom prefabricerad betong och fungerar som en komplett stomentreprenör.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Incoordincoord.seHQ: Danderyd, SwedenReported employees: 51-200 | Danderyd, Sweden | 51-200 | Exact match | 108 contacts → |
“Incoord är en teknikkonsult med stark miljömission.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Climat80 Gruppenclimat80.seHQ: Malmö, SwedenReported employees: 501-1,000 | Malmö, Sweden | 501-1,000 | Exact match | 99 contacts → |
“Climat80 Gruppen har lång erfarenhet av energieffektiva installationer, teknisk service och fastighetsförvaltning och är en trygg och långsiktig fastighetspartner under hela…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  LG Contracting ABlgcontracting.seHQ: Karlstad, SwedenReported employees: 51-200 | Karlstad, Sweden | 51-200 | Exact match | 54 contacts → |
“Vi på LG Contracting älska att skapa smarta energilösningar inom värme och sanitet så att du kan trivas och må bra, vare sig det gäller i hemmet eller på jobbet.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Airson Engineering ABairson.seHQ: Ängelholm, SwedenReported employees: 11-50 | Ängelholm, Sweden | 11-50 | Exact match | 52 contacts → |
“AirSon Engineering AB provides contracting and consulting within energy, building technology and controlled indoor environments.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Cretec Installationcretec.seHQ: Växjö, SwedenReported employees: 51-200 | Växjö, Sweden | 51-200 | Exact match | 43 contacts → |
“Värme- och sanitetsarbeten” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Wikström ABwikstromab.seHQ: Gothenburg, SwedenReported employees: 11-50 | Gothenburg, Sweden | 11-50 | Exact match | 41 contacts → |
“Wikström är en installationskonsult inom VVS, energi och miljö med stort engagemang för miljö och hållbar utveckling.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Värmex ABvarmex.seHQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 38 contacts → |
“Värmex är tekniska specialister inom projektering, felsökning och injustering av energisystem i byggnader.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Ventilationskontroll Aeolus ABventilationskontroll.nuHQ: Gothenburg, SwedenReported employees: 51-200 | Gothenburg, Sweden | 51-200 | Exact match | 37 contacts → |
“Under 40 års tid har Ventilationskontroll optimerat fastigheters inneklimatsystem.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TECCAteccaworld.com HQ: Vetlanda, SwedenReported employees: 51-200 | Vetlanda, Sweden | 51-200 | Exact match | 34 contacts → |
“Vi levererar pålitliga byggmaterial till småhusindustri och bygghandel.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sandbäckenssandbackens.se HQ: Linkoping, SwedenReported employees: 501-1,000 | Linkoping, Sweden | 501-1,000 | Exact match | 32 contacts → |
“Varje dag bidrar våra över 1 medarbetare till smartare och hållbara fastighetstekniska lösningar i fastigheter, industrier och byggnader.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Creanova ABcreanova.seHQ: Sollentuna, SwedenReported employees: 11-50 | Sollentuna, Sweden | 11-50 | Exact match | 25 contacts → |
“Vi är ett energikonsultföretag med huvudkontor i Sollentuna strax norr om Stockholm samt med filialkontor i Umeå.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 25 contacts → |
“Med kontor i Stockholm och Uppsala arbetar KSS Klimat & Styrsystem för att erbjuda sina kunder effektiva helhetslösningar i syfte att skapa ett bra och hållbart inomhusklimat.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Åkersberga, SwedenReported employees: 11-50 | Åkersberga, Sweden | 11-50 | Exact match | 23 contacts → |
“We work to achieve 100% customer satisfaction and develop greener properties!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Elektrokyl Energiteknikelektrokyl.seHQ: Borås, SwedenReported employees: 11-50 | Borås, Sweden | 11-50 | Exact match | 22 contacts → |
“Vi vänder oss till både större fastighetsägare och villakunder och erbjuder hjälp med hela kedjan – från projektering och installation till service och underhåll.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Qreo ABqreo.seHQ: Ängelholm, SwedenReported employees: 11-50 | Ängelholm, Sweden | 11-50 | Exact match | 17 contacts → |
“QREO has a variety of experience and knowledge spanning across CONSTRUCTION, HVAC and PROGRAMMING.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  KEABke-ab.seHQ: Avesta, SwedenReported employees: 11-50 | Avesta, Sweden | 11-50 | Exact match | 16 contacts → |
“KEAB är ett privatägt bolag med sitt företagssäte i Avesta i Södra Dalarna.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Green Levelgreen-level.se HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 15 contacts → |
“Green Level är konsulter inom hållbart byggande med bred erfarenhet och expertis från flera olika projekt och byggnadstyper, nyproduktion och befintliga byggnader.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Totalinstallation I Göteborg ABtotalinstallation.seHQ: Mölndal, SwedenReported employees: 11-50 | Mölndal, Sweden | 11-50 | Exact match | 13 contacts → |
“Totalinstallation i Göteborg AB är ett konsultföretag som grundades 1978 vars verksamhet tillgodoser behov inom byggprojekt såsom ritningar, tidsplaner, möten och kontroller.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Velco West ABvelco.seHQ: Gothenburg, SwedenReported employees: 11-50 | Gothenburg, Sweden | 11-50 | Exact match | 13 contacts → |
“Velco är ett företag inom VVS, fastighetsautomation och komfortkyla.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Gscc Entreprenadgscc.seHQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 13 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Clim8 Sverige ABclim8.se HQ: Gothenburg, SwedenReported employees: 1-10 | Gothenburg, Sweden | 1-10 | Exact match | 12 contacts → |
“Clim8 fokuserar på att alltid leverera genuint hållbara projekt och lösningar inom installation och fastighetsteknik.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Metator VVS Konsult ABmetator.seHQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 12 contacts → |
“Vi erbjuder kvalificerade konsulttjänster inom VVS-projektering samt energi och miljö.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Qsec Energioptimeringqsec.seHQ: Gothenburg, SwedenReported employees: 11-50 | Gothenburg, Sweden | 11-50 | Exact match | 12 contacts → |
“Vi erbjuder modern energioptimering för hållbara fastigheter.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 113 company matches
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Green building system contractors: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
113 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 113 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for green building system contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many green building system contractors did RevenueBase find based in Sweden?
The saved snapshot records 113 matching company records, 2,606 tracked contacts and 744 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Green building system contractors by geography
- Green building system contractors based in Chennai, India
- Green building system contractors based in Mumbai, India
- Green building system contractors based in Pune, India
- Green building system contractors based in Austin, United States
- Green building system contractors based in Chicago, United States
- Green building system contractors based in Denver, United States
- Green building system contractors based in Houston, United States
- Green building system contractors based in New York, United States
- Green building system contractors based in Phoenix, United States
- Green building system contractors based in Portland, United States
- Green building system contractors based in San Diego, United States
- Green building system contractors based in Australia
Cite this list
RevenueBase Data Team. Top 25 green building system contractors based in Sweden. Snapshot: September 16, 2026. https://revenuebase.ai/companies/green-building-system-contractors/sweden.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Green building system contractors based in Chennai, India
- Green building system contractors based in Mumbai, India
- Green building system contractors based in Pune, India
- Green building system contractors based in Austin, United States
- Green building system contractors based in Chicago, United States
- Green building system contractors based in Denver, United States
Company intelligence · public preview
Top 25 green building system contractors based in Sweden
RevenueBase records 113 matching company records for green building system contractors based in Sweden, with 2,606 tracked contacts and 744 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 16, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 green building system contractors based in Sweden
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Assemblinassemblin.se HQ: Hägersten, SwedenReported employees: 10001+ | Hägersten, Sweden | 10001+ | Exact match | 1,328 contacts → |
“Assemblin is an end-to-end installation and service partner with operations in Sweden and Norway (with no plans to expand to other regions).” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | K-Prefabkprefab.se HQ: Malmö, SwedenReported employees: 501-1,000 | Malmö, Sweden | 501-1,000 | Exact match | 149 contacts → |
“K-Prefab är en av marknadens främsta aktörer inom prefabricerad betong och fungerar som en komplett stomentreprenör.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Incoordincoord.se HQ: Danderyd, SwedenReported employees: 51-200 | Danderyd, Sweden | 51-200 | Exact match | 108 contacts → |
“Incoord är en teknikkonsult med stark miljömission.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Climat80 Gruppenclimat80.se HQ: Malmö, SwedenReported employees: 501-1,000 | Malmö, Sweden | 501-1,000 | Exact match | 99 contacts → |
“Climat80 Gruppen har lång erfarenhet av energieffektiva installationer, teknisk service och fastighetsförvaltning och är en trygg och långsiktig fastighetspartner under hela…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | LG Contracting ABlgcontracting.se HQ: Karlstad, SwedenReported employees: 51-200 | Karlstad, Sweden | 51-200 | Exact match | 54 contacts → |
“Vi på LG Contracting älska att skapa smarta energilösningar inom värme och sanitet så att du kan trivas och må bra, vare sig det gäller i hemmet eller på jobbet.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Airson Engineering ABairson.se HQ: Ängelholm, SwedenReported employees: 11-50 | Ängelholm, Sweden | 11-50 | Exact match | 52 contacts → |
“AirSon Engineering AB provides contracting and consulting within energy, building technology and controlled indoor environments.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Cretec Installationcretec.se HQ: Växjö, SwedenReported employees: 51-200 | Växjö, Sweden | 51-200 | Exact match | 43 contacts → |
“Värme- och sanitetsarbeten” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Wikström ABwikstromab.se HQ: Gothenburg, SwedenReported employees: 11-50 | Gothenburg, Sweden | 11-50 | Exact match | 41 contacts → |
“Wikström är en installationskonsult inom VVS, energi och miljö med stort engagemang för miljö och hållbar utveckling.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Värmex ABvarmex.se HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 38 contacts → |
“Värmex är tekniska specialister inom projektering, felsökning och injustering av energisystem i byggnader.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Ventilationskontroll Aeolus ABventilationskontroll.nu HQ: Gothenburg, SwedenReported employees: 51-200 | Gothenburg, Sweden | 51-200 | Exact match | 37 contacts → |
“Under 40 års tid har Ventilationskontroll optimerat fastigheters inneklimatsystem.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | TECCAteccaworld.com HQ: Vetlanda, SwedenReported employees: 51-200 | Vetlanda, Sweden | 51-200 | Exact match | 34 contacts → |
“Vi levererar pålitliga byggmaterial till småhusindustri och bygghandel.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sandbäckenssandbackens.se HQ: Linkoping, SwedenReported employees: 501-1,000 | Linkoping, Sweden | 501-1,000 | Exact match | 32 contacts → |
“Varje dag bidrar våra över 1 medarbetare till smartare och hållbara fastighetstekniska lösningar i fastigheter, industrier och byggnader.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Creanova ABcreanova.se HQ: Sollentuna, SwedenReported employees: 11-50 | Sollentuna, Sweden | 11-50 | Exact match | 25 contacts → |
“Vi är ett energikonsultföretag med huvudkontor i Sollentuna strax norr om Stockholm samt med filialkontor i Umeå.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 25 contacts → |
“Med kontor i Stockholm och Uppsala arbetar KSS Klimat & Styrsystem för att erbjuda sina kunder effektiva helhetslösningar i syfte att skapa ett bra och hållbart inomhusklimat.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | HQ: Åkersberga, SwedenReported employees: 11-50 | Åkersberga, Sweden | 11-50 | Exact match | 23 contacts → |
“We work to achieve 100% customer satisfaction and develop greener properties!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Elektrokyl Energiteknikelektrokyl.se HQ: Borås, SwedenReported employees: 11-50 | Borås, Sweden | 11-50 | Exact match | 22 contacts → |
“Vi vänder oss till både större fastighetsägare och villakunder och erbjuder hjälp med hela kedjan – från projektering och installation till service och underhåll.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Qreo ABqreo.se HQ: Ängelholm, SwedenReported employees: 11-50 | Ängelholm, Sweden | 11-50 | Exact match | 17 contacts → |
“QREO has a variety of experience and knowledge spanning across CONSTRUCTION, HVAC and PROGRAMMING.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | KEABke-ab.se HQ: Avesta, SwedenReported employees: 11-50 | Avesta, Sweden | 11-50 | Exact match | 16 contacts → |
“KEAB är ett privatägt bolag med sitt företagssäte i Avesta i Södra Dalarna.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Green Levelgreen-level.se HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 15 contacts → |
“Green Level är konsulter inom hållbart byggande med bred erfarenhet och expertis från flera olika projekt och byggnadstyper, nyproduktion och befintliga byggnader.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Totalinstallation I Göteborg ABtotalinstallation.se HQ: Mölndal, SwedenReported employees: 11-50 | Mölndal, Sweden | 11-50 | Exact match | 13 contacts → |
“Totalinstallation i Göteborg AB är ett konsultföretag som grundades 1978 vars verksamhet tillgodoser behov inom byggprojekt såsom ritningar, tidsplaner, möten och kontroller.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Velco West ABvelco.se HQ: Gothenburg, SwedenReported employees: 11-50 | Gothenburg, Sweden | 11-50 | Exact match | 13 contacts → |
“Velco är ett företag inom VVS, fastighetsautomation och komfortkyla.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Gscc Entreprenadgscc.se HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 13 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Clim8 Sverige ABclim8.se HQ: Gothenburg, SwedenReported employees: 1-10 | Gothenburg, Sweden | 1-10 | Exact match | 12 contacts → |
“Clim8 fokuserar på att alltid leverera genuint hållbara projekt och lösningar inom installation och fastighetsteknik.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Metator VVS Konsult ABmetator.se HQ: Stockholm, SwedenReported employees: 11-50 | Stockholm, Sweden | 11-50 | Exact match | 12 contacts → |
“Vi erbjuder kvalificerade konsulttjänster inom VVS-projektering samt energi och miljö.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Qsec Energioptimeringqsec.se HQ: Gothenburg, SwedenReported employees: 11-50 | Gothenburg, Sweden | 11-50 | Exact match | 12 contacts → |
“Vi erbjuder modern energioptimering för hållbara fastigheter.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 113 company matches
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Green building system contractors: dataset insights
September 16, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
113 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 113 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 16, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for green building system contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many green building system contractors did RevenueBase find based in Sweden?
The saved snapshot records 113 matching company records, 2,606 tracked contacts and 744 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 16, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 green building system contractors based in Sweden. Snapshot: September 16, 2026. https://revenuebase.ai/companies/green-building-system-contractors/sweden.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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