Entreprises Koeckelberg

What Entreprises Koeckelberg does

Entreprises Koeckelberg SA is a family-owned, fully independent Belgian construction and real estate development company founded in 1929 and headquartered in Gilly (Charleroi), Wallonia. It operates three integrated service lines: public works (Travaux publics) — office buildings, hospitals, nurseries, schools, retirement homes, civil engineering, sports centers, museums, and performance halls; private works (Travaux privés) — office, residential, commercial, industrial, warehouse, and laboratory buildings; and real estate promotion (Promotion Immobilière) — residential apartment buildings, single-family homes, and lotissements. Disclosed reference clients include the Palais de Justice Charleroi, Hôtel de Police Binche, Région Wallonne, Hôpital CHIREC Braine L'Alleud, Baxter Braine l'Alleud, and Voo (Charleroi-Gosselies), alongside an end-consumer channel for residential apartment sales across Wallonia (Andenne, Hannut, Namur, Profondeville, Rixensart, Ath, Jemeppe-sur-Sambre, Mont-sur-Marchienne).

The company is vertically organized around an in-house team of 180 highly qualified personnel spanning specialized trades (masons, formworkers, carpenters, ironworkers, crane and machine operators) plus engineers, managers, and office staff, with senior-to-junior knowledge transfer cited as an explicit retention mechanism. Its technical signature in residential developments is energy performance: reinforced thermal/acoustic insulation, controlled double-flow ventilation, collective or individual condensing gas boilers, and energy labels A or B. It is enrolled in the Belgian Échelle de Performance CO₂ (Manuel 4.0) certification framework, with publicly disclosed CO2 policy, 2024 scope 1+2 emissions inventory, and reduction action plan.

Revenue is generated through three project-based streams — public construction contracts, private construction contracts, and direct-to-consumer real estate sales of residential units — all under a project-by-project pricing model without disclosed unit economics. The go-to-market is direct: field/enterprise engagement for construction services and dedicated project microsites (e.g., ligneclaire-namur.be, residencedupaysvert.be) for property promotion. The firm is privately held under family control, with Norbert Koeckelberg identified as a key figure; no institutional investors, parent, or subsidiary entities are disclosed, and revenue figures are not publicly reported.

Name

Entreprises Koeckelberg

Legal name

Entreprise Koeckelberg SA

Website

https://koeckelberg.be

Company type

Private

Founded year

1929

Operating status

Operating

Headcount range

51–100 employees

Short description

Entreprises Koeckelberg SA is a family-owned Belgian construction and real estate developer founded in 1929, headquartered in Gilly (Charleroi), serving public-sector clients, private enterprises, and individual home buyers across Wallonia with construction, civil engineering, and residential property promotion services.

Ownership category

akta.pro rank

Headquarters

HQ city

Gilly

HQ country

Belgium

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Public Construction Works: Construction services for public sector projects including office buildings, hospitals, nurseries, school buildings, retirement homes, civil engineering, sports centers, museums, and performance halls. Revenue generated through project-based contracts.
2. Private Construction Works: Construction services for private sector including office buildings, residential buildings, commercial centers, industrial halls, warehouses, and laboratories. Revenue generated through project-based contracts.
3. Real Estate Development: Development and sale of residential real estate including apartment buildings, single-family homes, and residential developments. Revenue generated through property sales to end customers.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Entreprises Koeckelberg is a family-owned Belgian construction company founded in 1929 and headquartered in Gilly (Charleroi, Wallonia). The company delivers public works, private construction projects, and real estate development, integrating civil engineering, building construction, and property development under one fully independent regional operator.

Product overview

Entreprises Koeckelberg SA is a family-owned construction and real estate development company founded in 1929, operating as both a general contractor (entrepreneur) and property developer (promoteur). The company offers three integrated service lines: public works (Travaux publics), private works (Travaux privés), and real estate promotion (Promotion Immobilière). Their portfolio spans 14 named residential developments across Wallonia, Belgium, featuring apartments and single-family homes. The company employs approximately 180 workers including masons, carpenters, steel fixers, crane operators, engineers, and administrative staff. The company has a stated commitment to CO2 performance certification under the Echelle de Performance CO2 (Manual 4.0).

Differentiator

Problem solved

Functional benefit

Products and services

• Public Works (Travaux publics) Construction services for infrastructure and public-sector civil engineering projects, delivered to government and municipal clients in Wallonia.
• Private Works (Travaux privés) Construction services for residential and commercial building projects commissioned by private clients and developers in Belgium.
• Real Estate Development (Promotion Immobilière) Design, build, and sale of residential properties, including apartment buildings and housing estates, marketed directly to individual buyers in Wallonia.
• Résidence Ulysse A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Clos du Vivier A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Grand Angle A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Ligne Claire A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Résidence du Pays Vert A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Domaine du Chat-Lent A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Domaine de Sevrin A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Les Tilleuls A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Résidence Spyrou A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Les Coteaux A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.
• Les Maraîchers A named residential real estate development project developed and sold by Entreprises Koeckelberg in Wallonia.

Quantifiable outcome

• 100% sold status on multiple residential projects demonstrates market acceptance and successful sales execution

Named customers6 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators4 records

Recent moves5 records

Expansion highlights4 records

Regional players

• Galère: Walloon-based construction company (Eiffage subsidiary) active in public infrastructure and civil engineering — overlaps in Walloon public works market.

Direct peers

• Franki Construct: Belgian subsidiary of CFE specializing in foundations, civil engineering, and general building works — comparable specialized construction services in the Belgian market.
• CIT Blaton: Belgian family-owned general contractor active in nonresidential construction, residential development, and civil engineering — comparable independent mid-market position.
• Willemen Group: Belgian family-owned construction group operating across general contracting, real estate development, and civil engineering — directly comparable integrated model across Belgium including Wallonia.
• Thomas & Piron: Belgian construction and real estate developer with strong Wallonia presence, active in residential promotion and general contracting — closely comparable integrated business.
• Interbuild: Belgian construction and real estate developer active in residential, commercial, and industrial projects — comparable mid-market integrated contractor/developer.

Broad incumbents

• Royal BAM Group: Dutch-listed construction group with significant Belgian operations through BAM Contractors — comparable in nonresidential and civil contracting, but larger and more diversified.
• CFE (Compagnie d'Entreprises CFE): Listed Belgian construction group (Ackermans & van Haaren) with contracting, real estate development, and civil engineering divisions — broader portfolio but directly comparable in Belgian construction and promotion.
• BESIX Group: Large Belgian-headquartered construction group with operations in construction, real estate development, and concessions — broader and more international, but overlapping Belgian contracting activities.
• Eiffage Benelux: French Eiffage group's Benelux arm covering construction and real estate development — overlapping in Belgian/Walloon market through subsidiary Galère.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/SAKoeckelberg
• LinkedInlinkedin.com/company/entreprises-koeckelberg-sa

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Entreprises Koeckelberg