ORANJEDAK B.V.

What ORANJEDAK B.V. does

Oranjedak B.V. is a Dutch roofing contractor and a subsidiary of Primutec Solutions Group, self-described as the largest roofing company in the Netherlands. The company delivers an integrated roofing proposition spanning renovation, new construction, roof inspection, and ongoing service & maintenance, alongside specialty offerings in multifunctional roofs (green roofs, rooftop gardens) and PV/solar panel roofs. It serves seven B2B vertical segments — contractors & developers (primary), property managers, homeowner associations (VvEs), housing corporations, municipalities & government, healthcare & education, and commercial property owners — through direct enterprise field sales and project-based contracting on complex landmark works such as the Markthal in Rotterdam, The Pulse of Amsterdam, and Station Zuidas Amsterdam.

The technical foundation rests on in-house engineering integrated from the early design phase, supported by Building Information Modeling (BIM), biobased and circular materials, and proprietary "Slimme Daktechnologie" (smart roof technology). Digital differentiation is anchored by the CO2-Reductietool, a calculation instrument launched in March 2025 that compares roof constructions on CO2 emissions and environmental cost indicators using validated EPD data from the National Environmental Database, and by the Zero250 knowledge platform co-developed with materials partners Isobouw, Wedeflex, and IKO. The company maintains third-party certifications including Trede 3 on the Veiligheidsladder, VCA safety certification, and Dakmerk quality marking, and has achieved BREEAM Outstanding and WELL Platinum certifications on award-winning projects.

Commercially, Oranjedak generates revenue from project-based roofing construction (one-time contract revenue), recurring service & maintenance relationships, and specialty installations including PV and multifunctional roofs. It operates through three wholly-owned regional subsidiaries — Oranjedak West BV (Zwijndrecht, Wateringen), Oranjedak Zuid BV (Best), and Oranjedak Oost BV (Heteren) — plus a regional office in Abcoude, giving it national Dutch coverage. The GTM motion is enterprise field sales with early-stage engagement on tenders and design phases, targeting marquee Dutch general contractors and developers such as Heijmans, Van Wijnen, Mobilis TBI, De Vries & Verburg, and Woonstad Rotterdam.

Name

ORANJEDAK B.V.

Legal name

Oranjedak B.V.

Website

https://oranjedak.nl

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

251–500 employees

Short description

Oranjedak B.V. is the self-described largest roofing contractor in the Netherlands and a subsidiary of Primutec Solutions Group, delivering integrated design, construction, inspection, and maintenance roofing services for Dutch contractors, developers, housing corporations, municipalities, and commercial property owners.

Ownership category

akta.pro rank

Product category

Commercial Roofing Services

NAICS

Roofing Contractors (238160), Roofing Contractors (23816)

SIC

Asphalt Paving & Roofing Materials (2950)

akta.pro primary industry

Roof-Mounted Systems Integration (PV, Green Roofs, Roof Gardens, Snow Guards) (IMAFAMAI)

Keywords

• Commercial roofing services
• Roof renovation construction
• Photovoltaic roof installation
• Green roof solutions
• Roof inspection maintenance

Headquarters

HQ city

Zwijndrecht

HQ country

Netherlands

HQ region

Europe

Offices6 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Roofing Construction Services: Project-based revenue from complex roofing construction, renovation, and new build projects for commercial, residential, and public sector clients. Revenue is generated through direct contracting with developers, contractors, housing corporations, and government entities.
2. Service & Maintenance: Ongoing service, maintenance, and inspection services for existing roofing systems, providing recurring revenue relationships with clients.
3. Specialty Roofing Solutions: Specialized services including PV (solar panel) roof installations, multifunctional roofs, and green roofs that integrate additional functionality into roofing systems.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Oranjedak is a Dutch B2B roofing contractor that delivers end-to-end roofing services including new construction, renovation, inspection, service and maintenance, multifunctional green roofs, and PV/solar panel roofs. It combines its own engineering and BIM-enabled design capabilities with execution on complex enterprise projects, and supplements these services with a proprietary CO2-Reductietool for sustainability measurement.

Product overview

Oranjedak is the largest roofing contractor in the Netherlands, offering a comprehensive portfolio of roof-related services under one integrated approach. The core service offerings include Renovatie (roof renovation), Nieuwbouw (new construction), Dakinspectie (roof inspection), and Service & Onderhoud (service and maintenance). These are complemented by specialized capabilities in Multifunctionele daken (multifunctional/green roofs) and PV Daken (photovoltaic/solar panel roofs). Additionally, the company offers digital tools including the CO2-Reductietool for sustainability analysis and the Zero250 knowledge platform. All services are delivered with proprietary engineering, technical expertise, and a focus on sustainability and innovation, positioning Oranjedak as a strategic partner from initial design through final delivery.

Differentiator

Problem solved

Functional benefit

Products and services

• Renovatie (Roof Renovation) Complete roof replacement and restoration services for existing buildings, delivered as a contracted project for enterprise clients including developers, contractors, housing corporations, and property managers.
• Nieuwbouw (New Construction Roofing) New construction roofing services for residential and commercial buildings, integrated from design phase through completion, targeting contractors, developers, and property owners.
• Dakinspectie (Roof Inspection) Professional roof inspection services to assess roof condition and identify maintenance or repair needs, provided to property owners, managers, housing corporations, and homeowner associations.
• Service & Onderhoud (Service and Maintenance) Ongoing service and preventive maintenance programs to ensure long-term roof performance and longevity for commercial, residential, and public-sector clients.
• Multifunctionele daken (Multifunctional / Green Roofs) Multi-purpose roof solutions including green roofs, rooftop gardens, and urban green infrastructure integration for developers, municipalities, and property owners seeking biodiversity, climate adaptation, and urban green space benefits.
• PV Daken (Photovoltaic / Solar Panel Roofs) Photovoltaic roof solutions integrating solar panels for energy generation on commercial and residential roofs, supporting clients' energy transition and sustainability objectives.

Quantifiable outcome

• BREEAM Outstanding and WELL Platinum certifications achieved on award-winning projects
• +2 more outcomes

Named customers9 records

Segments7 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Nine partnerships are on record, tiered parent, partner, minor and certification.

• Primutec Solutions GroupparentOthersOranjedak B.V. is a subsidiary of Primutec Solutions Group, a parent company providing corporate structure and resources. Oranjedak operates as part of this larger group while maintaining its brand identity as the #1 roofing contractor in the Netherlands.
• IsobouwpartnerStrategic or Co-development PartnerCollaborated with Isobouw on sustainable roofing solutions and knowledge platform Zero250 addressing CO2 reduction and circular construction in roofing.
• WedeflexpartnerStrategic or Co-development PartnerPartnership in sustainable roofing solutions and joint presence at BouwBeurs 2023 demonstrating circularity in roofing.
• IKOpartnerStrategic or Co-development PartnerPartner in sustainable roofing solutions, collaborated on knowledge platform Zero250 and BouwBeurs exhibition.
• TauschminorStrategic or Co-development PartnerCollaboration on circular economy project converting exhibition stand materials into reusable bags, demonstrating commitment to circular construction practices.
• Het GoedminorStrategic or Co-development PartnerSocial enterprise partner for circular reuse of exhibition materials into bags, combining sustainability with social impact by providing work for people at a distance from the labor market.
• KiwacertificationTechnology or IntegrationQuality and certification partner providing third-party certification services for roofing quality standards and product certifications.
• VCAcertificationTechnology or IntegrationSafety certification organization - Oranjedak maintains VCA certification for occupational safety.
• DakmerkcertificationTechnology or IntegrationQuality mark for roofing - Oranjedak carries Dakmerk certification for quality and warranty assurance in roofing.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Tecta America Zero Company: Largest commercial roofing contractor in the United States, operating a network of regional roofing service companies. Highly comparable to Oranjedak as a multi-region B2B roofing contractor delivering new construction, renovation, maintenance, and specialty roof systems to enterprise clients.
• Tremco Roofing & Building Maintenance: North American commercial roofing services division of Tremco Inc., offering installation, repair, maintenance, and roof management for complex facilities. Comparable to Oranjedak in serving enterprise customers with integrated roofing solutions and recurring service contracts.
• Bone Dry Roofing: Multi-state U.S. commercial and residential roofing contractor offering installation, repair, and maintenance across multiple regional offices. Comparable to Oranjedak's distributed regional operating model and B2B service mix.
• Soprema: French-headquartered international specialist in waterproofing, roofing, and building envelope solutions with both manufacturing and contracting activities. Comparable to Oranjedak in delivering complex, sustainability-driven roof systems to commercial and infrastructure projects across Europe.
• Baker Roofing Company: Large U.S. commercial and residential roofing contractor offering installation, repair, and maintenance across multiple regional offices. Comparable to Oranjedak in its multi-region service contractor model serving enterprise and residential customers.

Broad incumbents

• BMI Group: One of Europe's largest roofing and waterproofing systems providers, offering pitched and flat roof products with strong presence in the Netherlands. Comparable to Oranjedak as a major pan-European roofing player, though operating primarily as a manufacturer rather than a service contractor.
• Kingspan Group: Irish-headquartered global leader in insulated panels, roofing systems, and building envelope solutions. Comparable to Oranjedak in targeting high-performance, sustainability-focused commercial roofing and building envelope projects across European markets.
• Carlisle Construction Materials: U.S.-based leading manufacturer and contractor of single-ply roofing membranes, insulation, and waterproofing systems with European operations. Comparable to Oranjedak as a large-scale roofing systems provider serving complex commercial projects, though stronger on the materials side.

Others

• IKO: Global roofing, waterproofing, and insulation manufacturer with operations in Europe and existing partnership with Oranjedak on the Zero250 sustainability platform. Adjacent rather than directly competitive; relevant as a materials partner and as a comparable building-envelope player.
• Isobouw: Dutch insulation products manufacturer focused on sustainable, biobased solutions for the building envelope. Partnered with Oranjedak on Zero250; adjacent as an upstream materials supplier in the Dutch roofing value chain.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks3 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@oranjedakb.v.8605
• LinkedInlinkedin.com/company/oranjedak-bv

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries3 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 ORANJEDAK B.V.