Zwarts Invest B.v.

What Zwarts Invest B.v. does

Zwarts Bouwbedrijf B.V. (operating under the brand "Zwarts") is a family-owned Dutch construction company founded in 1928 and headquartered at Energiestraat 2, 2671 DE Naaldwijk in the Westland region of the Netherlands. The company delivers three integrated service lines: Villabouw (luxury custom villa construction in modern, classical, and rural styles), Verbouw (residential and commercial renovation, extensions, garden rooms, verandas, and transformations), and Utiliteitsbouw (commercial construction and renovation including offices, healthcare facilities, hospitality venues, industrial buildings, and retail spaces). Zwarts employs 35 in-house craftsmen in permanent positions, markets primarily to high-net-worth residential clients and commercial/institutional customers, and operates a single-point-of-contact project management model from initial consultation through post-handover service.

The company runs a direct sales model with no resellers or intermediaries, generating revenue through custom one-time project quotations based on scope, materials, and complexity. Projects are secured through website portfolio showcasing, organic social channels (LinkedIn, Instagram, Facebook, Twitter, Pinterest), word-of-mouth, and customer referrals supported by published testimonials. The core technology is traditional construction craftsmanship combined with modern building techniques (reed thatching, custom masonry, stucco, sustainable elements), with no proprietary software, app, API, or digital product surface. Quality is anchored by BouwGarant certification, Bouwend Nederland membership, and SBB Erkend leerbedrijf status, and the company maintains a strategic partnership with architecture firm WnS Architecten for joint villa design and build work.

Operationally, the business is a small-scale regional builder with revenue not publicly disclosed, no outside investors or parent company, no subsidiaries, and no M&A or funding history. The geographic footprint is confined to the Westland region and a narrow band of adjacent municipalities (Den Hoorn, Schipluiden, 's-Gravenzande, Monster, Maassluis, Delft, Wassenaar). Management information is not publicly disclosed beyond the generic [email protected] contact channel, and there are no disclosed AI/ML capabilities, patents, or research programs.

Name

Zwarts Invest B.v.

Legal name

Zwarts Bouwbedrijf B.V.

Website

https://zwarts.nl

Company type

Private

Founded year

1928

Operating status

Operating

Headcount range

11–50 employees

Short description

Zwarts Bouwbedrijf B.V. is a family-owned Dutch construction company founded in 1928, employing 35 in-house craftsmen to build luxury villas, renovations, and commercial buildings for high-net-worth residential and enterprise clients in the Westland region of the Netherlands.

Ownership category

akta.pro rank

Product category

Premium Construction Services

NAICS

New Single-Family Housing Construction (except For-Sale Builders) (236115), Residential Remodelers (236118), Commercial and Institutional Building Construction (23622)

SIC

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

akta.pro primary industry

Custom Home Building (IMAFABAC)

akta.pro secondary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

Keywords

• Luxury villa construction
• Commercial building construction
• Residential renovation services
• Custom home building
• Construction contracting

Headquarters

HQ city

Naaldwijk

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales

Revenue model

1. Villabouw (Villa Construction): New construction of exclusive luxury villas, ranging from modern minimalist designs to classical and rural style homes. Project-based revenue from custom-built residential properties.
2. Utiliteitsbouw (Commercial Construction): Construction and renovation of commercial properties including offices, healthcare facilities, hospitality venues, and industrial buildings.
3. Verbouw (Renovation and Reconstruction): Renovation, remodeling, and extension projects for residential and commercial properties, including additions, wellness facilities, facades, and complete transformations.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Zwarts Bouwbedrijf B.V. is a family-owned construction company that builds exclusive custom villas, carries out complete renovation and transformation projects, and constructs commercial properties including offices, healthcare facilities, and hospitality venues. The company operates three service lines—Villabouw, Verbouw, and Utiliteitsbouw—delivered by 35 permanently employed craftsmen under a single-point-of-contact project model in the Westland region of the Netherlands.

Product overview

Zwarts Invest B.v. operates as a premium construction company offering three integrated service lines: Villabouw (luxury villa construction), Verbouw (renovation and transformation), and Utiliteitsbouw (commercial property development). The company manages projects from concept through completion, providing full guidance throughout the construction process with a single contact point for clients. With approximately 35 passionate craftsmen in permanent employment and over 95 years of experience, the company delivers superior quality and high finishing standards for projects ranging from exclusive villas and garden houses to corporate offices, healthcare facilities, and hospitality venues.

Differentiator

Problem solved

Functional benefit

Products and services

• Villabouw (Villa Construction) Custom new-build construction of exclusive luxury villas for high-net-worth residential clients, ranging from modern and sleek designs to classical and traditional styles with character and atmosphere. Projects include reed-thatched properties, waterfront residences, and modern minimalist villas.
• Verbouw (Renovation and Reconstruction) Complete renovation, remodeling, and extension services for residential and commercial properties, including additions, verandas, garden rooms, wellness facilities, facades, and full property transformations.
• Utiliteitsbouw (Commercial Construction) Construction and renovation of commercial properties including offices, healthcare facilities, hospitality venues, sports facilities, data centers, automotive showrooms, and industrial buildings for commercial and institutional clients.

Named customers11 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

Partnerships

Four partnerships are on record, tiered core and minor.

• WnS ArchitectencoreStrategic or Co-development PartnerArchitecture firm collaborating on multiple villa construction and renovation projects. Partnership involves joint design and construction of exclusive residential properties. Featured on projects including villa in Schipluiden, modern 2-on-1-kap, and Frank Lloyd Wright style villa.
• BouwGarantcoreChannel Partner/ Reseller/ DistributorQuality assurance scheme for construction companies. Zwarts Bouwbedrijf operates under BouwGarant certification, providing customers with guarantees and quality assurances for construction work. Members are required to use COVO2010 terms for renovations and AVA conditions for new construction.
• Bouwend NederlandminorOthersTrade association for Dutch construction companies. Membership provides industry representation, networking, and industry standards participation.
• SBB Erkend leerbedrijfminorOthersRecognized training company for vocational education. Allows company to provide apprenticeship and training opportunities, contributing to skilled workforce development in the construction industry.

Scale indicators3 records

Recent moves5 records

Expansion highlights3 records

Direct peers

• Van Wijnen: Regional Dutch construction firm with new-build, renovation, and commercial project capabilities. Directly comparable to Zwarts in operating model and segment mix.
• Dura Vermeer: Major Dutch construction firm operating across residential, commercial, and renovation segments in the Netherlands. Direct overlap with Zwarts' villabouw, verbouw, and utiliteitsbouw service lines, with similar emphasis on quality and integrated project management.
• Trebbe: Dutch family-influenced construction company with residential, renovation, and commercial building operations. Closely comparable to Zwarts in craft-quality orientation and multi-segment service mix.
• Bouwbedrijf Berghoef: Family-owned Dutch custom home builder and renovation specialist focused on high-quality residential projects. Highly comparable niche positioning to Zwarts' villabouw and verbouw lines.

Others

• BPD (Bouwfonds Property Development): Dutch residential area developer working with construction partners on housing projects. Adjacent to Zwarts as an upstream developer rather than direct contractor competitor, but operates in the same Dutch residential value chain.

Broad incumbents

• VolkerWessels: Diversified Dutch construction group with significant residential and commercial building activity in the Netherlands. Comparable service mix to Zwarts but at vastly greater scale and geographic reach.
• Ballast Nedam: Established Dutch construction and development firm active in residential, commercial, and infrastructure projects. Overlaps with Zwarts' commercial/institutional building line while operating at broader scale.
• Royal BAM Group: One of the largest Dutch construction groups with residential building, renovation, and commercial construction divisions. Comparable to Zwarts in core categories but operates internationally and serves mass-market as well as premium segments.
• Heijmans: Large Dutch listed construction and real estate developer with residential, commercial, and infrastructure exposure. Overlaps with Zwarts across custom residential and renovation work, but operates at national scale and broader portfolio scope.
• TBI Holdings: Dutch holding company with multiple construction subsidiaries serving residential and non-residential markets. Comparable service portfolio to Zwarts through subsidiaries focused on building and renovation.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/zwartsbouwbedrijf
• Instagraminstagram.com/zwartsbouwbedrijf
• Pinterestpinterest.com/zwartsbouwbedrijf
• Xx.com/zwarts_info
• LinkedInlinkedin.com/company/zwarts-bouwbedrijf

Revenue estimate

Valuation estimate

Number of profiles

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 Zwarts Invest B.v.