Company lists · Data refreshed October 2026

Top 25 District heating installation contractors based in Sweden

Name: District heating installation contractors based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 190 companies tracked

RevenueBase identified 190 company matches for district heating installation contractors associated with Sweden as of October 2026 and tracks 1,897 professional contacts across them, including 1,003 with verified work emails. Stockholm is the largest hub.

This list covers company matches for district heating installation 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 October 11, 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 Oct 11, 2026 How this list was built

190Companies

1,897Contacts tracked

1,003Verified emails

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The 25 largest district heating installation contractors based in Sweden

Ranked by team size

Top 25 of 190 company matches for district heating installation contractors based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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	Radiator VVS AB	Exact match	Örebro, SwedenHQ recorded Oct 11, 2026	501-1,000	140 contacts →
	Exact match “Radiator VVS combines traditional craftsmanship with modern technology.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Trollhättan Energi	Exact match	Trollhättan, SwedenHQ recorded Oct 11, 2026	51-200	132 contacts →
	Exact match “Trollhättan Energi är ett företag med 100-åriga anor, och idag ansvarar vi för kommunens elnät, fjärrvärmenät, vatten- och avloppsnät och stadsnät.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Luleå Energi	Exact match	Luleå, SwedenHQ recorded Oct 11, 2026	51-200	123 contacts →
	Exact match “Koncernen består av moderbolaget Luleå Energi, de helägda dotterbolagen Luleå Energi Elnät och Lunet samt det till 91 procent ägda dotterbolaget Bioenergi i Luleå.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	Brion Builtech Sverige	Exact match	Mölndal, SwedenHQ recorded Oct 11, 2026	51-200	112 contacts →
	Exact match “BRION VENTILATION Bolaget fokuserar på allt från små till stora entreprenader och har stor erfarenhet av att projektera och utföra totalentreprenader.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Sundsvall Energi	Exact match	Sundsvall, SwedenHQ recorded Oct 11, 2026	51-200	65 contacts →
	Exact match “Målet och drivkraften för oss på Sundsvall Energi är att våra verksamheter el, fjärrvärme, fjärrkyla, energitjänster och avfallsbehandling ska vara bra både för människorna och…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	Cetetherm	Exact match	Ronneby, SwedenHQ recorded Oct 11, 2026	51-200	64 contacts →
	Exact match “For 70 years, Cetetherm has been developing innovative, high performance solutions for the district heating and cooling industry, as well as the collective boiler room…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Södertörns Fjärrvärme AB	Exact match	Norsborg, SwedenHQ recorded Oct 11, 2026	11-50	64 contacts →
	Exact match “Södertörns Fjärrvärme AB är ett lokalt energibolag med verksamhet i kommunerna Huddinge, Botkyrka och Salem.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	LG Contracting AB	Exact match	Karlstad, SwedenHQ recorded Oct 11, 2026	51-200	57 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 · Oct 11, 2026 · View company records in RevenueBase
9	AKJ Energiteknik	Exact match	Karlstad, SwedenHQ recorded Oct 11, 2026	51-200	48 contacts →
	Exact match “Boiler Plants Turnkey Contractor: At AKJ Energiteknik AB, we are driven by a passion for bioenergy and sustainable heating solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	Thermotech Scandinavia AB	Exact match	Umeå, SwedenHQ recorded Oct 11, 2026	51-200	36 contacts →
	Exact match “TT Thermotech Scandinavia AB develops, manufactures and projects customized and easily installed heating and pipe systems.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Veab Heat Tech AB	Exact match	Hässleholm, SwedenHQ recorded Oct 11, 2026	51-200	31 contacts →
	Exact match “At VEAB Heat Tech in Hässleholm, we are experts in creating energy-efficient and sustainable heating solutions for both commercial and industrial needs.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Värmebaronen AB	Exact match	Kristianstad, SwedenHQ recorded Oct 11, 2026	51-200	30 contacts →
	Exact match “Värmebaronen levererar ett brett sortiment med driftsäkra och flexibla produkter till flera användningsområden.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	Lidköping Energi	Exact match	Lidköping, SwedenHQ recorded Oct 11, 2026	51-200	29 contacts →
	Exact match “Lidköping Energi är ett modernt och hållbart energibolag, med professionella och engagerade anställda.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	Fjärrvärmeprojekt Sverige AB	Exact match	Stockholm, SwedenHQ recorded Oct 11, 2026	11-50	25 contacts →
	Exact match “Fjärrvärmeprojekt Sverige AB is a consulting firm in the energy indistry.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Canmera Comfort AB	Exact match	Gothenburg, SwedenHQ recorded Oct 11, 2026	11-50	24 contacts →
	Exact match “Vi erbjuder service, entreprenad och konsulttjänster inom hela VVS-området under samma tak.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	Stjernfeldts VVS	Exact match	Arlöv, SwedenHQ recorded Oct 11, 2026	51-200	23 contacts →
	Exact match “Stjernfeldts VVS är Climat80 Gruppens experter på värme och sanitetsinstallationer.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Utilifeed	Exact match	Gothenburg, SwedenHQ recorded Oct 11, 2026	11-50	21 contacts →
	Exact match “Utilifeed is a young innovative company that provides intelligent web-based services for district heating utility providers and building owners.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	Comfort	Exact match	SwedenHQ recorded Oct 11, 2026	1,001-5,000	21 contacts →
	Exact match “Om Comfort-kedjan AB Comfort är en av Sveriges ledande multidisciplinära installationskedjor inom VVS och el med en stark lokal förankring med 135 etableringar i landet och 60…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Eveco AB	Exact match	Mölndal, SwedenHQ recorded Oct 11, 2026	11-50	20 contacts →
	Exact match “Eveco är ett specialistföretag inom värme, kyla och inomhusklimat.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	Treza Solutions	Exact match	Ättekulla, SwedenHQ recorded Oct 11, 2026	11-50	18 contacts →
	Exact match “På Treza Solutions hjälper vi våra kunder från södra till norra Sverige att sänka sina värmekostnader och få ett komfortabelt klimat i hemmet.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Nordic Energy Partner AB	Exact match	Örebro, SwedenHQ recorded Oct 11, 2026	11-50	16 contacts →
	Exact match “Nordic Energy Partner är ett installationsföretag med kompetens inom el, VVS, kyla, värmepumpar, solenergi, energilager och laddinfrastruktur.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	Metro Therm AB	Exact match	Kalmar, SwedenHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Metro Therm erbjuder fjärrvärmecentraler, varmvattenberedare och ackumulatortankar med fokus på innovation, kvalitet och energieffektivitet – för trygga och hållbara…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	Heatup Sverige AB	Exact match	Mölnlycke, SwedenHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “HeatUp levererar Sverige bästa och mest prisvärda system inom golvvärme, tappvatten samt kulvert.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	Instatech AB	Exact match	Borås, SwedenHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Vi är ett installationsföretag som jobbar med rörläggeri och ventilation.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	AB Arildssons RÖR	Exact match	Malmö, SwedenHQ recorded Oct 11, 2026	11-50	14 contacts →
	Exact match “Ventilationsarbeten” Recorded in the RevenueBase company graph · Oct 11, 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 “district heating installation 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 190 district heating installation contractors based in Sweden

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District heating installation contractors based in Sweden at a glance

As of Oct 11, 2026

52.9%Verified-email coverage

10.0Average contacts per company

11-50Median size (employees)

11.1%Largest-city concentration · Stockholm

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 190 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 “district heating installation 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 1,003 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 11, 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 “district heating installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many district heating installation contractors are there based in Sweden?

RevenueBase identified 190 company matches for district heating installation contractors associated with Sweden 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?

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

Which city has the most district heating installation contractors?

Stockholm leads with 21 company records, followed by Norrkoping (6) and Gothenburg (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 1,003 professional contacts with verified work emails tracked across these 190 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 11, 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.