LOUIS DE WAELE CONSTRUCTION
ActiveFrom the official registers: KBO 49 annual accounts at the National Bank publications in the Belgian Official Gazette
Summary
LOUIS DE WAELE CONSTRUCTION has been active since 1968 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show equity of €10.4m and a net result of €937,782. Equity has been growing by about 2.7% per year since 2018. Its solvency ranks better than 30% of 1,028 sector peers (NACE 41, financial year 2025). The computed 12-month bankruptcy probability is 0.2% (very low).
Overview
Official details
KBO- Status
- Active Normal situation
- Registered office
- 170 active companies are registered at this address 8 started in the 12 months before. Source: KBO register, as of 1 November 2026.
- Activity
- General construction of residential buildings NACE 41001and 1 other
- Establishment units
- 2.004.497.971 1170 Watermaal-Bosvoorde, since 01-12-1946
- 2.143.932.701 1830 Machelen (Brab.), since 09-12-2004
- Financial year end
- 31 December
- Peppol
- Reachable
Board and ownership
- STEDICO SRLManaging director · permanent representative Stéphane Dieleman
- Eric DutilleulDirector · since 13-05-2025
- Martin BillietDirector · since 13-05-2025
- Pierre CrayeDirector · since 13-05-2025
- Auditor
- EY Réviseurs d'entreprises
- LOUIS DE WAELE99.99%annual accounts 2025
- RABOT DUTILLEULconsolidatesannual accounts 2025
- RABOT DUTILLEUL CONSTRUCTION S. Etr.0.01%annual accounts 2025
- Holdings
- Shares in 1 company LOUIS DE WAELE IMMO
Financial position
- Bankruptcy probabilitywithin 12 months
- 0.2%
- Turnover
- €128.5m
- ▼ 8.1%
- Profit
- €937,782
- ▼ 45.6%
- Equity
- €10.4m
- ▲ 0.5%
- Total assets
- €51.8m
- ▲ 5.6%
- Staff
- 217 FTE
- ▼ 0.3%
Score breakdownraises riskSector: Construction of residential and non-residential buildings (NACE 41)Equity €10.4m (20.0% of total assets)lowers riskLiquidity: current ratio 1.18, cash €10.5mSize: turnover €128.5m, 217 FTE, total assets €51.8mShow the evidence
Checked score
About 2 in 1,000 comparable companies go bankrupt within 12 months (an estimate).
Calculation
The band follows from the bankruptcy probability. 10 more points roughly halve it.
| 75-100 | Excellent | under 0.55% |
| 60-74 | Healthy | 0.55% to 1.5% |
| 45-59 | Fair | 1.5% to 4.2% |
| 25-44 | Weak | 4.2% to 15.0% |
| 0-24 | Critical | over 15.0% |
Where the company stands within its band depends half on the bankruptcy probability and half on how it does against its sector peers (NACE 41, medium-sized). It does better than 37% of them on solvency, 50% on liquidity, 52% on profitability and 36% on growth.
The bankruptcy probability was computed on 31-10-2026 by the bankruptcy model of 2 October 2026, which learns from Belgian bankruptcies and reads the registers, the annual accounts and the Belgian Official Gazette.
Some facts cap the score, however low the probability. With negative or zero equity, a heavy loss, a special status in the KBO, one missing filing or accounts filed more than 90 days late, the score is Fair at most (59). With two missing filings, it is Weak at most (44). During a judicial reorganisation or at the company's end (bankruptcy, dissolution, liquidation), it is Critical at most (24).
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The scores and ratios are Checked's own calculations, not a credit decision.
Signals
The company filed its last 7 accounts on average 58 days before the deadline. In the sector (NACE 41), the median for financial year 2024 was on the deadline day, and 46% of those companies filed late.
Searched, nothing found (2)
Key points
- Positive: Largest company by total assets in Watermaal-Bosvoorde, Construction sectorin the Checked rankings No. 1 View
- Caution: Result fell in 2025from €1.7m to €937,782 ▼ 45.6% View
- Positive: Filed on time since financial year 2018accounts within the deadline every year 8 years View
- Positive: 8 profitable years in a rowprofit 2025: €937,782 8 years View
- Wallonia-Brussels supportpaid in 2024 €3.3m View
Comparable companies
These companies have the same main activity as LOUIS DE WAELE CONSTRUCTION: general construction of residential buildings (NACE 41001). They are comparable in size and age: total assets between €39m and €69m, founded between 1960 and 1986.
| Company | Total assets | Turnover |
|---|---|---|
| LOUIS DE WAELE CONSTRUCTION Watermaal-Bosvoorde | €51.8m | €128.5m |
| VALENS Oudergem | €63.8m | €95.9m |
| Vanderstraeten Lummen | €49.5m | €124.7m |
| FRANKI Flémalle | €39.1m | €97.9m |
| JURI Zele | €53.9m | €103.7m |
| ALGEMENE ONDERNEMINGEN ROBERT WYCKAERT Gent | €49.1m | €118.7m |
| MORTI Gent | €69.3m | €85.8m |
Documents
Annual accounts at the NBB
- Annual accounts 2025filed on 22-05-2026
- Annual accounts 2024filed on 05-06-2025
- Annual accounts 2023filed on 29-05-2024
- Annual accounts 2022filed on 24-05-2023
Acts in the Belgian Official Gazette
- Resignations & appointmentsact of 30-07-2025
- Resignations & appointmentsact of 18-07-2025
- Capital & shares · Resignations & appointmentsact of 13-06-2023
- Resignations & appointmentsact of 03-10-2022
Articles and registers
- Coordinated articles of associationnotaries' database
- Entry in the KBO registerKBO Public Search
- Check the withholding obligationwith enterprise number 0405.829.588
Key facts about LOUIS DE WAELE CONSTRUCTION
- What is the company number of LOUIS DE WAELE CONSTRUCTION?
- The company number of LOUIS DE WAELE CONSTRUCTION is 0405.829.588. The VAT number is the same number with BE in front: BE 0405.829.588.
- Where is LOUIS DE WAELE CONSTRUCTION based?
- The registered office is at Terhulpsesteenweg 185, 1170 Watermaal-Bosvoorde.Company details
- What does LOUIS DE WAELE CONSTRUCTION do?
- According to the KBO register, the main activity is general construction of residential buildings (NACE 41001).
- What is the legal form of LOUIS DE WAELE CONSTRUCTION?
- The legal form of LOUIS DE WAELE CONSTRUCTION is Public limited company (NV).
- When was LOUIS DE WAELE CONSTRUCTION founded?
- LOUIS DE WAELE CONSTRUCTION was founded on 01-01-1968.
- Is LOUIS DE WAELE CONSTRUCTION still active?
- Yes, LOUIS DE WAELE CONSTRUCTION is an active enterprise in the KBO register.
- How many employees does LOUIS DE WAELE CONSTRUCTION have?
- LOUIS DE WAELE CONSTRUCTION had an average of 217 full-time equivalents in financial year 2025, according to the filed annual accounts.Financials
- What is the turnover of LOUIS DE WAELE CONSTRUCTION?
- The turnover of LOUIS DE WAELE CONSTRUCTION was €128.5m in financial year 2025, according to the filed annual accounts.
- Is LOUIS DE WAELE CONSTRUCTION profitable?
- In financial year 2025, LOUIS DE WAELE CONSTRUCTION made a profit of €937,782.
- Where can I find the annual accounts of LOUIS DE WAELE CONSTRUCTION?
- LOUIS DE WAELE CONSTRUCTION filed 49 annual accounts with the National Bank of Belgium, the latest for financial year 2025.Annual accounts 2025 (PDF)
- When are the next annual accounts of LOUIS DE WAELE CONSTRUCTION due?
- LOUIS DE WAELE CONSTRUCTION must file the annual accounts for financial year 2026 by 31-07-2027.Timeline
Next steps
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