Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEWindows doors & precast concrete in Belgium_
As of 4 November 2026, 1,511 windows doors & precast concrete companies are based in Belgium; 23 are hiring right now and Rumbeke has the most.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Companies
- 1,511
- Hiring now
- 23 · 5 new in 30 d
- Largest niche
- Window & door manufacturers · 664
- Top city
- Rumbeke · 12
- Parent market
- Manufacturing & industry · 17,984
Windows doors & precast concrete in Belgium, broken down
| companies | share | |
|---|---|---|
| Window & door manufacturers | 664 | 44% |
| Aluminium systems manufacturers | 289 | 19% |
| Precast concrete manufacturers | 179 | 12% |
| Stone fabrication | 177 | 12% |
| Timber joinery manufacturers | 149 | 10% |
| Ready mix concrete suppliers | 65 | 4% |
| Custom metal fabrication & installation | 62 | 4% |
| Other building products manufacturing | 44 | 3% |
| Custom furniture makers | 40 | 3% |
| Ornamental ironwork & gates | 32 | 2% |
| Glass processing & units | 25 | 2% |
| Staircase manufacturers | 17 | 1% |
| Art glass & leaded glazing | 15 | 1% |
| Concrete & mortar products | 12 | 1% |
| Gate barrier access hardware manufacturers | 11 | 1% |
| companies · hiring | |
|---|---|
| Self-employed | 17 · 0 |
| 2-10 employees | 1,003 · 2 |
| 11-50 employees | 382 · 10 |
| 51-200 employees | 78 · 6 |
| 201-500 employees | 23 · 4 |
| 501-1000 employees | 2 · 0 |
| 1001-5000 employees | 5 · 1 |
| 10,001+ employees | 1 · 0 |
| companies | share | |
|---|---|---|
| Rumbeke | 12 | 1% |
| Bornem | 9 | 1% |
| Lokeren | 9 | 1% |
| Maasmechelen | 9 | 1% |
| Anzegem | 8 | 1% |
| Brussels | 7 | 0% |
| Bruxelles | 7 | 0% |
| Comines | 7 | 0% |
| Schoten | 7 | 0% |
| Temse | 7 | 0% |
| Aalter | 6 | 0% |
| Aarschot | 6 | 0% |
The biggest windows doors & precast concrete companies in Belgium
The largest companies of the segment, by headcount; job boards and portals left out.
Filter by niche, size, city or hiring, and open the decision makers with verified e-mails.
Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.
The stack of windows doors & precast concrete in Belgium
From their websites and DNS records, page plumbing left out.
Other segments of manufacturing & industry in Belgium
Manufacturing & industry in Belgium, the whole market →
Handmade craft makers · 2,561 →
Food & beverage production · 2,315 →
Metal fabrication workshops · 2,169 →
Furniture makers & sellers · 2,153 →
Print signage packaging production · 1,734 →
Industrial machinery manufacturing · 1,506 →
Textiles clothing & bedding · 1,501 →
Building products manufacturing · 1,208 →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
1,511 windows doors & precast concrete companies are based in Belgium; 23 are hiring right now and Rumbeke has the most. (Breaknorm, 4 November 2026, https://breaknorm.co/market/manufacturing_industry/belgium/windows_doors_and_precast_concrete)
Read from the source, not self-reported
Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →
- ClassificationEvery company is classified from its own website into vertical, sub-vertical and leaf with a confidence score; this page counts industry confidence ≥ 0.7 and country confidence ≥ 0.8.
- Company listRich profiles with a LinkedIn-known headcount only; job boards, directories, portals and non-organisations are left out.
- HiringOpen roles read hourly from the company's own career system.
Windows doors & precast concrete in Belgium: questions
How many windows doors & precast concrete companies are there in Belgium?
1,511 with a confident classification, read from their own websites.
What is a sub-vertical?
The middle level of our industry tree: Manufacturing & industry → Windows doors & precast concrete → leaf niches such as window & door manufacturers, aluminium systems manufacturers, precast concrete manufacturers. Each company carries all three with a confidence score.
Can I get the list?
Yes: the first 20 largest are on this page; the full list with verified e-mails is in the product. Counting is free.
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Every windows doors & precast concrete company in Belgium,
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