Bouwonderneming Stout

What Bouwonderneming Stout does

Bouwonderneming Stout B.V. is a privately held Dutch construction contractor headquartered in Sliedrecht, operating as the construction arm of the Van Herk Groep alongside developer Herkon B.V. and sister firm Lagendijk & Stout B.V. The company delivers new-build and renovation projects across five specialisms: residential construction (Woningbouw), commercial/utility building (Utiliteitsbouw), healthcare facilities (Zorg & Welzijn), educational buildings (Onderwijs), and standardized residential concepts (Woonconcepten). Notable completed and ongoing projects include the 95-home Waterrijk development in Ridderkerk, the 133-unit Huis ter Leede care complex in Leerdam, the 58-apartment VOLT transformation in Dordrecht, and the BREEAM-Excellent Eurofrigo cold-storage distribution center at Rotterdam-Maasvlakte (11,300 m² BVO).

The company's technology stack is conventional construction augmented by three proprietary differentiators: the Stout HUISmerk standardized-yet-customizable residential concept applied across multiple projects; the TRIAS Energetica sustainability framework used in apartment complexes to minimize non-renewable energy demand; and the ABT vriesvloerconcept, a single-structural-floor cold-storage design using 25 cm concrete with integrated floor heating to prevent frost penetration. Sustainability credentials include BREEAM-NL Excellent certification and participation in the CO₂-prestatieladder program.

Revenue is generated entirely through project-based construction contracts — typically as main contractor or as part of design-build teams — secured via tenders, direct client relationships, and channel partnerships within the Van Herk Groep network. Customers span housing corporations (Rijnhart Wonen, Woonzorg Nederland, Wooncompas), property developers (Brookland, NLo Projectontwikkeling, Vazet, Sedos), healthcare foundations (Stichting WIJdezorg), municipalities (Gemeente Dordrecht), educational foundations (Stichting BOOR), and commercial end-users (Eurofrigo, Hoogenboezem Meubelen). Pricing is not publicly disclosed; quotes are tailored per project. The company markets primarily through its stout.nl project portfolio, LinkedIn under the Van Herk Groep, and earned-media news coverage of project milestones.

Name

Bouwonderneming Stout

Legal name

Bouwonderneming Stout B.V.

Website

https://stout.nl

Company type

Private

Founded year

1908

Operating status

Operating

Headcount range

51–100 employees

Short description

Bouwonderneming Stout B.V. is a Sliedrecht-based Dutch construction contractor (part of Van Herk Groep) delivering new-build and renovation projects in residential, commercial, healthcare, and education segments across the South Holland region via project-based contracts.

Ownership category

akta.pro rank

Product category

Construction Services

NAICS

Residential Building Construction (23611), Commercial and Institutional Building Construction (23622), Residential Remodelers (236118)

SIC

General Bldg Contractors - Residential Bldgs (1520), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Residential General Contracting (New Build) (IMAFAAAB)

akta.pro secondary industries

Renovation, Remodeling & Tenant Improvements (General Contracting) (IMAFAAAE), Office & Corporate Building Construction (IMAFACAA), Custom Home Building (IMAFABAC)

Keywords

• Residential construction
• Commercial construction
• Healthcare facility construction
• Conceptual housing building
• Building renovation transformation

Headquarters

HQ city

Sliedrecht

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Services: General construction services for residential, commercial, healthcare, and educational buildings. Revenue generated through project-based contracts as main contractor or part of design-build teams.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Bouwonderneming Stout B.V. is a Dutch construction contractor that delivers new construction, renovation, and transformation projects across five specialisms: residential construction (Woningbouw), commercial/utilities construction (Utiliteitsbouw), healthcare and welfare facilities (Zorg & welzijn), educational buildings (Onderwijs), and residential concepts (Woonconcepten). The company acts as main contractor or design-build partner on housing, healthcare, education, and commercial/industrial projects primarily in the South Holland region of the Netherlands, applying its proprietary Stout HUISmerk conceptual housing platform on standardized yet customizable home projects.

Product overview

Bouwonderneming Stout is a construction company offering residential and commercial building services. The core offering consists of five main specialisms: Woningbouw (residential construction), Utiliteitsbouw (commercial construction), Zorg & Welzijn (healthcare facilities), Onderwijs (educational buildings), and Woonconcepten (residential concepts). The company also employs a Conceptual Building approach. The Stout HUISmerk is the company's proprietary residential concept brand used across multiple housing projects. Projects span apartments, ground-level homes, senior housing, and healthcare complexes throughout the Netherlands.

Differentiator

Problem solved

Functional benefit

Brands

• Stout HUISmerk: Conceptual housing system used for residential projects including Bloemenvelde, Westwoude, and Klaverweide
• Mensen voor Gebouwen

Products and services

• Woningbouw (Residential Construction) Construction of residential properties including single-family homes, apartments, and multi-family complexes. Stout specializes in turning houses into homes with attention to occupant needs, serving housing corporations, developers, and private buyers.
• Utiliteitsbouw (Commercial Construction) Construction of commercial and utility buildings including offices, distribution centers, and industrial facilities, serving commercial and industrial clients across South Holland.
• Zorg & Welzijn (Healthcare Construction) Specialized construction for healthcare and welfare facilities, including care complexes, senior living buildings, and the transformation of existing buildings into care environments, built for healthcare foundations and housing corporations.
• Onderwijs (Education Construction) Construction and renovation of educational buildings, transforming classrooms into learning environments for schools and educational foundations, including renovation during school operations.
• Woonconcepten (Residential Concepts) Concept-based residential construction delivering comfort through pre-designed housing concepts, applied via the proprietary Stout HUISmerk brand on housing projects such as Bloemenvelde, Westwoude, and Waterlinie.
• Conceptueel Bouwen (Conceptual Building) Stout's proprietary building methodology in which housing concepts are pre-designed and standardized for efficient construction delivery, combining repetition with configurability for housing corporations, developers, and private buyers.

Named customers14 records

Segments7 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Eleven partnerships are on record, tiered core, regular, major and minor.

• Van Herk GroepcoreStrategic or Co-development PartnerParent company and corporate group. Bouwonderneming Stout B.V. forms together with Herkon B.V. (development) and Lagendijk & Stout B.V. the Van Herk Groep. The integration enables early involvement in design and development phases.
• Venster ArchitectenregularOthersArchitectural firm responsible for design at Waterrijk Ridderkerk project
• Schaap en Sturm ArchitectenregularOthersArchitectural firm responsible for VOLT Dordrecht transformation project design
• Kuiper CompagnonsregularOthersArchitectural firm responsible for Het Posthuys Spijkenisse design
• BrooklandmajorChannel Partner/ Reseller/ DistributorProperty investor that purchases completed apartment complexes from Stout for rental as mid-segment housing. Multiple projects including De Nachtegaal (39 apartments).
• OD205minorOthersUrban planning firm involved in Waterrijk Ridderkerk project
• Van Es ArchitectenregularOthersArchitectural firm responsible for Eurofrigo cold store technical design and Hoogenboezem Meubelen project
• ABTminorOthersEngineering firm responsible for substructure construction of Eurofrigo cold store
• Vander Weide Van BragtminorOthersStructural engineering firm for Eurofrigo cold store project
• Van Vliet BouwmanagementminorImplementation/ SI/ Consulting PartnerConstruction management firm providing building direction for Eurofrigo project
• RoosRos ArchitectenregularOthersArchitectural firm responsible for Stout & Herkon office building design and Giessenhal sports facility

Scale indicators2 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Van Wijnen: Van Wijnen is a Dutch regional residential and mixed-use developer/builder with comparable South Holland exposure and a similar concept-based housing approach. Directly competes for mid-segment Dutch housing tenders and shares the integrated development-construction model.
• Trebbe: Trebbe is a Dutch regional construction and development company with similar size and geographic concentration in the eastern Netherlands. Both firms operate integrated developer-construction models and compete for housing corporation and developer-led residential work.
• Wessels Rijssen: Wessels Rijssen is a mid-sized Dutch regional construction firm with comparable residential and commercial capabilities. Similar size and regional focus make it a direct peer for mid-segment Dutch housing tenders.
• Janssen de Jong Groep: Janssen de Jong Groep is a Dutch construction and development company with residential and commercial operations across the Netherlands. Comparable in size and integrated approach to Stout, with similar concept-based housing initiatives.

Regional players

• RoosGroep: RoosGroep is a Dutch construction and real estate company with regional focus on the Randstad area. While geographically adjacent to Stout's South Holland base, it competes for similar housing corporation and developer tenders in the broader region.

Broad incumbents

• BAM Bouw en Vastgoed: BAM Bouw en Vastgoed is the Dutch building and real estate arm of Royal BAM Group, a major European construction player. It competes broadly for residential, commercial, healthcare, and education tenders in the Netherlands but operates at national scale far beyond Stout's regional footprint.
• Dura Vermeer: Dura Vermeer is a large Dutch construction and real estate company with residential, commercial, and infrastructure divisions. Operating broadly across the Netherlands, it competes with Stout for housing corporation and developer contracts but at significantly larger scale.
• Ballast Nedam: Ballast Nedam is a Dutch construction and development company with residential, commercial, and infrastructure divisions. Competes with Stout for housing corporation tenders and urban redevelopment projects in the Netherlands.
• VolkerWessels: VolkerWessels is one of the largest Dutch construction groups, with extensive residential development and construction operations across the Netherlands. Competes with Stout for institutional and developer-led residential projects, particularly in Randstad regions.
• Heijmans: Heijmans is a major Dutch listed construction company with residential, commercial, and infrastructure operations. Competes with Stout for housing and utility tenders across South Holland and other Dutch regions, with a much broader portfolio and greater scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/profile.php
• LinkedInlinkedin.com/company/bouwonderneming-stout

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 Bouwonderneming Stout