Company lists · Data refreshed September 2026
Top 25 Building systems engineering firms based in Belgium
RevenueBase identified 88 company matches for building systems engineering firms associated with Belgium as of September 2026 and tracks 756 professional contacts across them, including 238 with verified work emails. Ghent is the largest hub.
This list covers company matches for building systems engineering firms associated with Belgium, 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 building systems engineering firms based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 74 contacts → | ||||
Exact match “Le bureau d’études Lemaire a été fondé par Frédéric Lemaire, ingénieur civil en construction.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 54 contacts → | ||||
Exact match “Van een uitgebreide analyse, naar de plaatsing en nazorg van uw gebouwtechnieken: bij Belcotec kunt u terecht voor het ontwerp en de volledige uitvoering van al uw HVAC- en…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 25 contacts → | ||||
Exact match “Le bureau Misko ingénieurs-conseils est spécialisé dans les études énergétiques et techniques du bâtiment.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 20 contacts → | ||||
Exact match “ISTEMA is een gespecialiseerd ingenieurs- en studiebureau voor technieken en energie in gebouwen.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 20 contacts → | ||||
Exact match “FI Engineering est un bureau d'études en techniques spéciales et en assistance technique, reconnu pour son expertise technique, sa qualité de service et son approche orientée…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 19 contacts → | ||||
Exact match “Deltha ontwerpt en bouwt uw gebouwinstallaties, verwarming, koeling, ventilatie, elektriciteit en sanitair.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 17 contacts → | ||||
Exact match “RCR is a design office for building services.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 8 | 16 contacts → | ||||
Exact match “MijnEPB helpt architect en bouwheer met de nodige engineering voor hun project.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Structuur en stabiliteit zijn de ruggengraat van elk bouwwerk.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 13 contacts → | ||||
Exact match “XWARE is an engineering company specializing in complex, high-impact systems.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “FLEXIBEL IN STABILITEIT STABILITEITSSTUDIES Wij aanvaarden studies voor grote en kleine werken.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “ENDES, een verzameling van gedreven ingenieurs met passie voor techniek.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “Technisch studiebureau, actief in de bouwsector en gespecialiseerd in HVAC, Elektriciteit, EPB, Hernieuwbare energie, Veiligheid, Milieu” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “EEG Namur (Ex Danneels SA) est une entreprise active dans les travaux d'installation de chauffage/sanitaire/HVAC et électricité.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “Als onafhankelijk ingenieursbureau voor technische gebouwuitrustingen staan de ervaren ontwerpers van Multis in voor het creëren van een duidelijk overzicht, het uitwerken van de…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Bureau d'études en techniques spéciales, stabilité et PEB.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Nous regroupons, au sein d'une même équipe, les compétences en terme d’études, d’installation et d’entretien de vos projets de chauffage, de ventilation et de climatisation.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “WWaLK Engineering by Studibo est un bureau d’études en Techniques Spéciales & Performance Énergétique des Bâtiments.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Een duurzame aanpak, voor mens én gebouwtechniek.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “IRS Studiebureau is an engineering company, specialized in constructions, durability, MEP, based out of 124 Minneveldstraat, Kortenberg, Belgium.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Pouma is een gespecialiseerd studie- en consultancybureau dat opgericht werd in 2008 en bestaat uit een team van gedreven professionals.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “BAUWENS ELEKTROMONTAGE is a construction company based out of 44 Oosteindeken, Lokeren, Belgium.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Bij Vörtgang by Studibo ondersteunen we bouwprojecten met ingenieursstudies en ontwerp van technische installaties.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “AIKO architecten en ingenieurs, opgericht in 1979, is in de loop der jaren uitgegroeid tot een dynamisch architectuur- en studiebureau met een brede waaier aan ervaring en…” 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 “building systems engineering firms”. 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 88 building systems engineering firms based in Belgium
See the full list, filter by size, metro and specialty, and access 238 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Building systems engineering firms based in Belgium at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 88 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 Belgium whose business descriptions match “building systems engineering firms” 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 238 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 “building systems engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many building systems engineering firms are there based in Belgium?
RevenueBase identified 88 company matches for building systems engineering firms associated with Belgium 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?
Bureau D Etudes Lemaire tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most building systems engineering firms?
Ghent leads with 6 company records, followed by Brussels (4) and Liege (3).
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 238 professional contacts with verified work emails tracked across these 88 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 88 building systems engineering firms based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
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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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Building systems engineering firms based in Belo Horizonte, Brazil
- Building systems engineering firms based in Sao Paulo, Brazil
- Building systems engineering firms based in Calgary, Canada
- Building systems engineering firms based in Edmonton, Canada
- Building systems engineering firms based in Toronto, Canada
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Company intelligence · public preview
Top 25 building systems engineering firms based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 88 matching company records for building systems engineering firms based in Belgium, with 756 tracked contacts and 238 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 building systems engineering firms based in Belgium
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 |  Bureau D Etudes Lemairelemaire-ingenieurs.beHQ: Grâce-hollogne, BelgiumReported employees: 51-200 | Grâce-hollogne, Belgium | 51-200 | Exact match | 74 contacts → |
“Le bureau d’études Lemaire a été fondé par Frédéric Lemaire, ingénieur civil en construction.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Belcotecbelcotec.beHQ: Geel, BelgiumReported employees: 51-200 | Geel, Belgium | 51-200 | Exact match | 54 contacts → |
“Van een uitgebreide analyse, naar de plaatsing en nazorg van uw gebouwtechnieken: bij Belcotec kunt u terecht voor het ontwerp en de volledige uitvoering van al uw HVAC- en…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Misko Ingénieurs-Conseilsmisko-ingenieurs.eu HQ: Bastogne, BelgiumReported employees: 11-50 | Bastogne, Belgium | 11-50 | Exact match | 25 contacts → |
“Le bureau Misko ingénieurs-conseils est spécialisé dans les études énergétiques et techniques du bâtiment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Istema NVistema.beHQ: Ghent, BelgiumReported employees: 11-50 | Ghent, Belgium | 11-50 | Exact match | 20 contacts → |
“ISTEMA is een gespecialiseerd ingenieurs- en studiebureau voor technieken en energie in gebouwen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  FI Engineeringfi-engineering.beHQ: Etterbeek, BelgiumReported employees: 11-50 | Etterbeek, Belgium | 11-50 | Exact match | 20 contacts → |
“FI Engineering est un bureau d'études en techniques spéciales et en assistance technique, reconnu pour son expertise technique, sa qualité de service et son approche orientée…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Delthadeltha.beHQ: Diepenbeek, BelgiumReported employees: 11-50 | Diepenbeek, Belgium | 11-50 | Exact match | 19 contacts → |
“Deltha ontwerpt en bouwt uw gebouwinstallaties, verwarming, koeling, ventilatie, elektriciteit en sanitair.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | RCR Bvbarcr-studiebureau.be HQ: Herent, BelgiumReported employees: 1-10 | Herent, Belgium | 1-10 | Exact match | 17 contacts → |
“RCR is a design office for building services.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Mijnepbmijnepb.beHQ: Ghent, BelgiumReported employees: 11-50 | Ghent, Belgium | 11-50 | Exact match | 16 contacts → |
“MijnEPB helpt architect en bouwheer met de nodige engineering voor hun project.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Cobe Ingenieurscobe.beHQ: Sint-michiels, BelgiumReported employees: 11-50 | Sint-michiels, Belgium | 11-50 | Exact match | 13 contacts → |
“Structuur en stabiliteit zijn de ruggengraat van elk bouwwerk.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  XWARExware-engineering.comHQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 13 contacts → |
“XWARE is an engineering company specializing in complex, high-impact systems.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ingenieursbureau Fraeye & Partnersfraeyestabiliteit.beHQ: Ghent, BelgiumReported employees: 11-50 | Ghent, Belgium | 11-50 | Exact match | 11 contacts → |
“FLEXIBEL IN STABILITEIT STABILITEITSSTUDIES Wij aanvaarden studies voor grote en kleine werken.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ENDESendes.beHQ: Tielt, BelgiumReported employees: 11-50 | Tielt, Belgium | 11-50 | Exact match | 11 contacts → |
“ENDES, een verzameling van gedreven ingenieurs met passie voor techniek.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Devisadevisa.beHQ: Destelbergen, BelgiumReported employees: 1-10 | Destelbergen, Belgium | 1-10 | Exact match | 10 contacts → |
“Technisch studiebureau, actief in de bouwsector en gespecialiseerd in HVAC, Elektriciteit, EPB, Hernieuwbare energie, Veiligheid, Milieu” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  EEG Namureeg.beHQ: Naninne, BelgiumReported employees: 501-1,000 | Naninne, Belgium | 501-1,000 | Exact match | 9 contacts → |
“EEG Namur (Ex Danneels SA) est une entreprise active dans les travaux d'installation de chauffage/sanitaire/HVAC et électricité.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Multis Engineeringmultis.be HQ: Oudsbergen, BelgiumReported employees: 1-10 | Oudsbergen, Belgium | 1-10 | Exact match | 8 contacts → |
“Als onafhankelijk ingenieursbureau voor technische gebouwuitrustingen staan de ervaren ontwerpers van Multis in voor het creëren van een duidelijk overzicht, het uitwerken van de…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  DE Engineering SRLde2-group.beHQ: Charleroi, BelgiumReported employees: 11-50 | Charleroi, Belgium | 11-50 | Exact match | 7 contacts → |
“Bureau d'études en techniques spéciales, stabilité et PEB.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Econergy Sprleconergy.be HQ: Soignies, BelgiumReported employees: 11-50 | Soignies, Belgium | 11-50 | Exact match | 7 contacts → |
“Nous regroupons, au sein d'une même équipe, les compétences en terme d’études, d’installation et d’entretien de vos projets de chauffage, de ventilation et de climatisation.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Walk Engineering By Studibowalkengineering.be HQ: Mont-st-guibert, BelgiumReported employees: 11-50 | Mont-st-guibert, Belgium | 11-50 | Exact match | 6 contacts → |
“WWaLK Engineering by Studibo est un bureau d’études en Techniques Spéciales & Performance Énergétique des Bâtiments.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Delta Thermicdeltathermic.be HQ: Herstal, BelgiumReported employees: 11-50 | Herstal, Belgium | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Studiebureel Heedfeldsbheedfeld.be HQ: Riemst, BelgiumReported employees: 11-50 | Riemst, Belgium | 11-50 | Exact match | 5 contacts → |
“Een duurzame aanpak, voor mens én gebouwtechniek.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | IRS Studiebureauirs-studiebureau.be HQ: Kortenberg, BelgiumReported employees: 11-50 | Kortenberg, Belgium | 11-50 | Exact match | 5 contacts → |
“IRS Studiebureau is an engineering company, specialized in constructions, durability, MEP, based out of 124 Minneveldstraat, Kortenberg, Belgium.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pouma Engineers & Architectspouma.beHQ: Temse, BelgiumReported employees: 1-10 | Temse, Belgium | 1-10 | Exact match | 5 contacts → |
“Pouma is een gespecialiseerd studie- en consultancybureau dat opgericht werd in 2008 en bestaat uit een team van gedreven professionals.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Bauwens Elektromontagebauwens-elektromontage.be HQ: Lokeren, BelgiumReported employees: 1-10 | Lokeren, Belgium | 1-10 | Exact match | 5 contacts → |
“BAUWENS ELEKTROMONTAGE is a construction company based out of 44 Oosteindeken, Lokeren, Belgium.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vörtgang By Studibovortgang.be HQ: Turnhout, BelgiumReported employees: 1-10 | Turnhout, Belgium | 1-10 | Exact match | 5 contacts → |
“Bij Vörtgang by Studibo ondersteunen we bouwprojecten met ingenieursstudies en ontwerp van technische installaties.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Maldegem, BelgiumReported employees: 11-50 | Maldegem, Belgium | 11-50 | Exact match | 5 contacts → |
“AIKO architecten en ingenieurs, opgericht in 1979, is in de loop der jaren uitgegroeid tot een dynamisch architectuur- en studiebureau met een brede waaier aan ervaring en…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 88 company matches
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Building systems engineering firms: 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
88 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 Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 88 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 building systems engineering firms?
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 building systems engineering firms did RevenueBase find based in Belgium?
The saved snapshot records 88 matching company records, 756 tracked contacts and 238 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
Building systems engineering firms by geography
- Building systems engineering firms based in Belo Horizonte, Brazil
- Building systems engineering firms based in Sao Paulo, Brazil
- Building systems engineering firms based in Calgary, Canada
- Building systems engineering firms based in Edmonton, Canada
- Building systems engineering firms based in Toronto, Canada
- Building systems engineering firms based in Berlin, Germany
- Building systems engineering firms based in Hamburg, Germany
- Building systems engineering firms based in Pune, India
- Building systems engineering firms based in Austin, United States
- Building systems engineering firms based in Chicago, United States
- Building systems engineering firms based in Dallas, United States
- Building systems engineering firms based in Houston, United States
Cite this list
RevenueBase Data Team. Top 25 building systems engineering firms based in Belgium. Snapshot: September 16, 2026. https://revenuebase.ai/companies/building-systems-engineering-firms/belgium.
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
- Building systems engineering firms based in Belo Horizonte, Brazil
- Building systems engineering firms based in Sao Paulo, Brazil
- Building systems engineering firms based in Calgary, Canada
- Building systems engineering firms based in Edmonton, Canada
- Building systems engineering firms based in Toronto, Canada
- Building systems engineering firms based in Berlin, Germany
Company intelligence · public preview
Top 25 building systems engineering firms based in Belgium
RevenueBase records 88 matching company records for building systems engineering firms based in Belgium, with 756 tracked contacts and 238 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 building systems engineering firms based in Belgium
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 | Bureau D Etudes Lemairelemaire-ingenieurs.be HQ: Grâce-hollogne, BelgiumReported employees: 51-200 | Grâce-hollogne, Belgium | 51-200 | Exact match | 74 contacts → |
“Le bureau d’études Lemaire a été fondé par Frédéric Lemaire, ingénieur civil en construction.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Belcotecbelcotec.be HQ: Geel, BelgiumReported employees: 51-200 | Geel, Belgium | 51-200 | Exact match | 54 contacts → |
“Van een uitgebreide analyse, naar de plaatsing en nazorg van uw gebouwtechnieken: bij Belcotec kunt u terecht voor het ontwerp en de volledige uitvoering van al uw HVAC- en…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Misko Ingénieurs-Conseilsmisko-ingenieurs.eu HQ: Bastogne, BelgiumReported employees: 11-50 | Bastogne, Belgium | 11-50 | Exact match | 25 contacts → |
“Le bureau Misko ingénieurs-conseils est spécialisé dans les études énergétiques et techniques du bâtiment.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Istema NVistema.be HQ: Ghent, BelgiumReported employees: 11-50 | Ghent, Belgium | 11-50 | Exact match | 20 contacts → |
“ISTEMA is een gespecialiseerd ingenieurs- en studiebureau voor technieken en energie in gebouwen.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | FI Engineeringfi-engineering.be HQ: Etterbeek, BelgiumReported employees: 11-50 | Etterbeek, Belgium | 11-50 | Exact match | 20 contacts → |
“FI Engineering est un bureau d'études en techniques spéciales et en assistance technique, reconnu pour son expertise technique, sa qualité de service et son approche orientée…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Delthadeltha.be HQ: Diepenbeek, BelgiumReported employees: 11-50 | Diepenbeek, Belgium | 11-50 | Exact match | 19 contacts → |
“Deltha ontwerpt en bouwt uw gebouwinstallaties, verwarming, koeling, ventilatie, elektriciteit en sanitair.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | RCR Bvbarcr-studiebureau.be HQ: Herent, BelgiumReported employees: 1-10 | Herent, Belgium | 1-10 | Exact match | 17 contacts → |
“RCR is a design office for building services.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Mijnepbmijnepb.be HQ: Ghent, BelgiumReported employees: 11-50 | Ghent, Belgium | 11-50 | Exact match | 16 contacts → |
“MijnEPB helpt architect en bouwheer met de nodige engineering voor hun project.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Cobe Ingenieurscobe.be HQ: Sint-michiels, BelgiumReported employees: 11-50 | Sint-michiels, Belgium | 11-50 | Exact match | 13 contacts → |
“Structuur en stabiliteit zijn de ruggengraat van elk bouwwerk.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | XWARExware-engineering.com HQ: Brussels, BelgiumReported employees: 11-50 | Brussels, Belgium | 11-50 | Exact match | 13 contacts → |
“XWARE is an engineering company specializing in complex, high-impact systems.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ingenieursbureau Fraeye & Partnersfraeyestabiliteit.be HQ: Ghent, BelgiumReported employees: 11-50 | Ghent, Belgium | 11-50 | Exact match | 11 contacts → |
“FLEXIBEL IN STABILITEIT STABILITEITSSTUDIES Wij aanvaarden studies voor grote en kleine werken.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ENDESendes.be HQ: Tielt, BelgiumReported employees: 11-50 | Tielt, Belgium | 11-50 | Exact match | 11 contacts → |
“ENDES, een verzameling van gedreven ingenieurs met passie voor techniek.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Devisadevisa.be HQ: Destelbergen, BelgiumReported employees: 1-10 | Destelbergen, Belgium | 1-10 | Exact match | 10 contacts → |
“Technisch studiebureau, actief in de bouwsector en gespecialiseerd in HVAC, Elektriciteit, EPB, Hernieuwbare energie, Veiligheid, Milieu” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | EEG Namureeg.be HQ: Naninne, BelgiumReported employees: 501-1,000 | Naninne, Belgium | 501-1,000 | Exact match | 9 contacts → |
“EEG Namur (Ex Danneels SA) est une entreprise active dans les travaux d'installation de chauffage/sanitaire/HVAC et électricité.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Multis Engineeringmultis.be HQ: Oudsbergen, BelgiumReported employees: 1-10 | Oudsbergen, Belgium | 1-10 | Exact match | 8 contacts → |
“Als onafhankelijk ingenieursbureau voor technische gebouwuitrustingen staan de ervaren ontwerpers van Multis in voor het creëren van een duidelijk overzicht, het uitwerken van de…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | DE Engineering SRLde2-group.be HQ: Charleroi, BelgiumReported employees: 11-50 | Charleroi, Belgium | 11-50 | Exact match | 7 contacts → |
“Bureau d'études en techniques spéciales, stabilité et PEB.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Econergy Sprleconergy.be HQ: Soignies, BelgiumReported employees: 11-50 | Soignies, Belgium | 11-50 | Exact match | 7 contacts → |
“Nous regroupons, au sein d'une même équipe, les compétences en terme d’études, d’installation et d’entretien de vos projets de chauffage, de ventilation et de climatisation.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Walk Engineering By Studibowalkengineering.be HQ: Mont-st-guibert, BelgiumReported employees: 11-50 | Mont-st-guibert, Belgium | 11-50 | Exact match | 6 contacts → |
“WWaLK Engineering by Studibo est un bureau d’études en Techniques Spéciales & Performance Énergétique des Bâtiments.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Delta Thermicdeltathermic.be HQ: Herstal, BelgiumReported employees: 11-50 | Herstal, Belgium | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 20 | Studiebureel Heedfeldsbheedfeld.be HQ: Riemst, BelgiumReported employees: 11-50 | Riemst, Belgium | 11-50 | Exact match | 5 contacts → |
“Een duurzame aanpak, voor mens én gebouwtechniek.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | IRS Studiebureauirs-studiebureau.be HQ: Kortenberg, BelgiumReported employees: 11-50 | Kortenberg, Belgium | 11-50 | Exact match | 5 contacts → |
“IRS Studiebureau is an engineering company, specialized in constructions, durability, MEP, based out of 124 Minneveldstraat, Kortenberg, Belgium.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pouma Engineers & Architectspouma.be HQ: Temse, BelgiumReported employees: 1-10 | Temse, Belgium | 1-10 | Exact match | 5 contacts → |
“Pouma is een gespecialiseerd studie- en consultancybureau dat opgericht werd in 2008 en bestaat uit een team van gedreven professionals.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Bauwens Elektromontagebauwens-elektromontage.be HQ: Lokeren, BelgiumReported employees: 1-10 | Lokeren, Belgium | 1-10 | Exact match | 5 contacts → |
“BAUWENS ELEKTROMONTAGE is a construction company based out of 44 Oosteindeken, Lokeren, Belgium.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vörtgang By Studibovortgang.be HQ: Turnhout, BelgiumReported employees: 1-10 | Turnhout, Belgium | 1-10 | Exact match | 5 contacts → |
“Bij Vörtgang by Studibo ondersteunen we bouwprojecten met ingenieursstudies en ontwerp van technische installaties.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | HQ: Maldegem, BelgiumReported employees: 11-50 | Maldegem, Belgium | 11-50 | Exact match | 5 contacts → |
“AIKO architecten en ingenieurs, opgericht in 1979, is in de loop der jaren uitgegroeid tot een dynamisch architectuur- en studiebureau met een brede waaier aan ervaring en…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 88 company matches
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Building systems engineering firms: 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
88 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 Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 88 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 building systems engineering firms?
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 building systems engineering firms did RevenueBase find based in Belgium?
The saved snapshot records 88 matching company records, 756 tracked contacts and 238 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 building systems engineering firms based in Belgium. Snapshot: September 16, 2026. https://revenuebase.ai/companies/building-systems-engineering-firms/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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