VIERBOER

What VIERBOER does

VIERBOER (legal entity Vierboer B.V.) is a Dutch specialist in custom aluminium building envelope solutions, founded in 2019 as a spin-off from an existing production company and headquartered in Swifterbant, Netherlands. The company designs, manufactures, and installs aluminium windows, doors, curtain walls (vliesgevels), folding walls (vouwwanden), sliding walls (schuifpuien), and fire-resistant elements for commercial, residential, educational, hospitality, and industrial construction projects. All production takes place at the company's own facility using a modern machine park, and processes are optimized through a self-developed proprietary software system.

The company operates as a total supplier (totaalleverancier) with full in-house control of the value chain — sales, technical preparation/engineering (werkvoorbereiding), production, delivery via a self-owned fleet of two trucks with crane capability, and on-site installation by its own field executors. Pricing is quote-based and project-specific, with customers (contractors, developers, architects, and end clients) requesting proposals through a dedicated sales email. The go-to-market is sales-led and direct, supported by an online project portfolio of 60+ completed works spanning retail, logistics, automotive, hospitality, education, recreation, and residential sectors.

VIERBOER serves the Dutch market exclusively and is privately held with no external institutional investment, acquisitions, or parent company identified. The firm is actively hiring across engineering (Junior and Senior Werkvoorbereider/Tekenaar) and production roles, signaling ongoing capacity expansion. Revenue is not publicly disclosed and the company does not file public financial statements.

Name

VIERBOER

Legal name

Vierboer B.V.

Website

https://vierboer.nl

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

11–50 employees

Short description

Vierboer B.V. is a Dutch aluminium facade specialist founded in 2019, manufacturing and installing custom windows, doors, and curtain walls for commercial, residential, and industrial construction projects throughout the Netherlands, with full in-house production and installation.

Ownership category

akta.pro rank

Headquarters

HQ city

Swifterbant

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Aluminium facade products and installation: VIERBOER generates revenue through the manufacture and installation of custom aluminium windows, doors, curtain walls, and facade elements for construction projects. The company manages the complete process from preparation to production, delivery and installation, acting as a total supplier.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

VIERBOER is a total supplier of custom aluminium facade solutions, manufacturing and installing aluminium windows, doors, curtain walls (vliesgevels), folding walls (vouwwanden), sliding walls (schuifpuien), and fire-resistant elements. The company manages the entire process in-house — from sales, preparation, and production at its own facility in Swifterbant, through delivery using its own transport fleet, to on-site installation by its own field executors.

Product overview

VIERBOER is a total supplier of aluminium windows and curtain walls (kozijnen en vliesgevels), offering a comprehensive portfolio of custom-made aluminium building envelope solutions. The product range includes aluminium windows and doors, curtain walls (vliesgevels), folding walls (vouwwanden), sliding walls (schuifpuien), and fire-resistant elements (brandwerende elementen). All products are manufactured in-house at their own production facility in Swifterbant, with a modern machine park enabling efficient production. The company manages the complete process from sales through delivery and assembly, including their own transport fleet with two trucks for nationwide delivery, and on-site supervisors for construction execution. VIERBOER develops and uses proprietary software to optimize all internal processes.

Differentiator

Problem solved

Functional benefit

Products and services

• Aluminium windows and doors (Aluminium ramen en deuren) Custom-made aluminium window and door solutions featuring hidden hinges for a clean appearance and hardware finished in matching colours for a modern aesthetic. Built to order from drawings for both small and large-scale construction projects.
• Curtain walls (Vliesgevels) Facade systems made from aluminium that combine quality with aesthetic appeal, providing technical precision and modern appearance for commercial and residential buildings.
• Folding walls (Vouwwanden) Aluminium folding wall systems that allow flexible opening configurations for seamless indoor-outdoor transitions in buildings.
• Sliding walls (Schuifpuien) Aluminium sliding wall systems providing smooth operation and space-saving design for various building applications.
• Fire-resistant elements (Brandwerende elementen) Fire-resistant aluminium building elements designed to meet safety requirements while maintaining aesthetic quality.

Named customers14 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Reynaers Aluminium: Belgian manufacturer and supplier of aluminium window, door, and curtain wall systems with strong Benelux market presence. Closely comparable to VIERBOER's product portfolio (aluminium facades, windows, doors, sliding/folding walls) and serves the same contractor and architect customer base across the Netherlands.
• Aliplast: Belgian aluminium systems manufacturer offering window, door, sliding, and curtain wall profiles. Comparable product portfolio to VIERBOER and active in Benelux facade fabrication/installer ecosystem.
• Aluk (Aluk Group): Aluminium window, door, and curtain wall systems brand active across Europe. Comparable product range including sliding and folding wall systems, and serves a similar installer/fabricator network.
• Heroal: German family-owned manufacturer of aluminium window, door, roller shutter, and curtain wall systems. Comparable aluminium facade product portfolio with a strong focus on fabrication and installation partners across European markets.

Broad incumbents

• Schüco: German-headquartered global leader in aluminium, steel, and PVC-U building envelope systems including windows, doors, and curtain walls. Directly comparable product portfolio to VIERBOER's facade range but operating at vastly larger scale across Europe with extensive R&D and certification infrastructure.
• Aluprof: One of Europe's largest aluminium systems producers, offering windows, doors, curtain walls, and fire-resistant facade systems. Comparable product range including fire-resistant elements that overlap directly with VIERBOER's brandwerende elementen line.
• Kawneer (Arconic): Global manufacturer of aluminium architectural systems including curtain walls, windows, and entrance doors. Directly comparable product offering but operating at much larger scale with a global installer network rather than a regional installation focus.
• Technal: French-headquartered aluminium building envelope systems brand offering curtain walls, windows, and doors for commercial and residential projects. Directly comparable product lines and serves similar contractor and architect customers in Europe.
• WICONA (Hydro): European brand under Hydro (formerly Sapa) producing aluminium building envelope systems including curtain walls, windows, and doors. Directly comparable facade systems portfolio serving commercial and residential construction across Europe.

Emerging players

• Forster Profilsysteme: Swiss manufacturer of steel and aluminium profile systems for windows, doors, and facades with a strong focus on fire-resistant and thermally broken systems. Partial overlap with VIERBOER's fire-resistant elements offering.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/vierboer

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 VIERBOER