Van Doorn Dakspecialist
Van Doorn Dakspecialist is a 155-year-old Dutch roofing contractor based in Oud Gastel, specializing in bitumen flat roof installation, maintenance, and sustainable roofing for housing corporations, government agencies, and commercial property owners across Zeeland and South Holland.
- Company typePrivate
- Founded1869
- HeadquartersRilland, Netherlands
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Van Doorn Dakspecialist does
Van Doorn Dakspecialist BV is a privately held Dutch roofing contractor founded in 1869 and headquartered in Oud Gastel, Netherlands. The company specializes in bitumen flat roof installation, maintenance, renovation, and sustainable roofing solutions for housing corporations, government agencies, and commercial property owners, operating primarily across the Zeeland and South Holland regions. Its service portfolio spans daily and planned maintenance, full renovation, sustainable roofing (solar panels, green roofs, recycling), roof safety, and green roof construction, with multiple sector certifications (PSO, VCA, Vebidak, SCL Trede 3, SGS BRL 4702) supporting procurement with institutional clients.
Revenue is generated through a mix of project-based installation work and recurring maintenance contracts with social housing corporations, Dutch public agencies (including Rijkswaterstaat), and large property owners such as Ter Schorre. The company differentiates through proprietary digital tooling: the Dakota roof management portal embeds maintenance history and lifecycle planning into client facility management workflows, while the Dakinspect free inspection database lowers customer acquisition cost and feeds the firm's diagnostic intelligence. These tools support a recurring service revenue stream layered on top of installation projects, and the firm has expanded its offering into sustainable roofing to capture ESG-driven demand.
Recent strategic actions include a 2021 rebrand from Van Doorn Krabbendijke B.V. to Van Doorn Dakspecialist, the launch of the Dakota and Dakinspect platforms, a core materials partnership with Derbigum, and expansion into sustainable roofing services. The company holds Royal Warrant (Hofleverancier) status, an exceptional heritage signal in the Dutch market, and reports operating metrics of 1,312 organizations served, 2,605 leaks resolved, and 45,000 m² of roofing installed in 2026.
Van Doorn Dakspecialist firmographics
Firmographics- Name
- Van Doorn Dakspecialist
- Legal name
- Van Doorn Dakspecialist BV
- Website
- https://vandoorndakspecialist.nl
- Company type
- Private
- Founded year
- 1869
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Van Doorn Dakspecialist is a 155-year-old Dutch roofing contractor based in Oud Gastel, specializing in bitumen flat roof installation, maintenance, and sustainable roofing for housing corporations, government agencies, and commercial property owners across Zeeland and South Holland.
- Ownership category
- akta.pro rank
Van Doorn Dakspecialist industry classification
Industry- Product category
- Commercial Roofing Services
- NAICS
- Roofing Contractors (238160)
- SIC
- Asphalt Paving & Roofing Materials (2950)
- akta.pro primary industry
- Flat Roof Repair & Membrane Restoration (TPO/EPDM/PVC/Built-Up) (HSAGAKAE)
- akta.pro secondary industry
- Roof Inspection, Preventive Maintenance & Tune-Ups (HSAGAKAH)
Keywords
Where Van Doorn Dakspecialist is headquartered
LocationHeadquarters
- HQ city
- Rilland
- HQ country
- Netherlands
- HQ region
- Europe
Offices1 record
Markets served
Van Doorn Dakspecialist business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Roof Renovation Services: Complete roof renovation including replacement of roofing, insulation installation, green roof installation, and solar panel integration. Projects range from residential (11 homes) to large-scale commercial buildings. Revenue recognized upon project completion.
- Daily Maintenance Services: 24/7 emergency leak repair and maintenance services. Includes 4-step efficient leak process: reporting, scheduling, confirmation, and repair with photo documentation. Recurring revenue through service contracts with housing corporations and property managers.
- Planned Maintenance Contracts: Structured multi-year maintenance planning with 0-meting (baseline measurement), annual inspections, and preventative maintenance. Data stored in Dakota system for budget forecasting and compliance reporting.
- Dakota Roof Management Portal: SaaS-like online portal for property managers providing dashboard access to all roof data, inspection reports, maintenance planning, and multi-year budgeting tools.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels4 records
Van Doorn Dakspecialist product offering
Product offeringCore offering
Van Doorn Dakspecialist is a Dutch roofing specialist providing comprehensive flat bitumen roof services including daily and planned maintenance, full renovation, sustainable upgrades (recycling, green roofs, solar-ready insulation), and roof safety installations. The company delivers data-driven roof management via its proprietary Dakota online portal and free Dakinspect database, serving housing corporations, government entities, and commercial property owners across the Zeeland and South Holland regions.
Product overview
Van Doorn Dakspecialist is a Hofleverancier-rated roofing specialist offering a portfolio of digital tools and physical roofing services. The core digital platform consists of Dakota (an online roof management portal for data-driven maintenance planning, multi-year budgeting, and portfolio oversight) and Dakinspect (a 24/7 online roof inspection database for professional property managers). These digital tools are complemented by a suite of service offerings including daily and planned maintenance, full roof renovation, sustainable roof solutions (recycling, solar panel preparation, insulation, and green roofs), and roof safety systems. The company specializes in flat bitumen roofs with over 155 years of experience since 1869.
Differentiator
Problem solved
Functional benefit
Brands
- Dakota: Online portal for roof management, providing insight into roof condition, maintenance planning, multi-year budgets, and reporting.
- Dakinspect
Products and services
- Dakota Roof Management Portal Online roof management portal providing data-driven insight into roof condition, maintenance schedule, and long-term cost planning across a property portfolio. Integrates condition monitoring, inspection reports, leak records, annual planning, and multi-year budgeting with FMIS and building management systems. Aimed at professional property managers of housing corporations and commercial portfolios.
- Dakinspect Database Free online database giving professional property managers 24/7 access to roof inspection reports, maintenance records, safety equipment certifications, and real-time status of roof-related incidents and calamities per building complex. Aimed at housing corporations and institutional property managers.
- Dagelijks Onderhoud (Daily Maintenance) 24/7 emergency response service for roof leaks and disruptions, including a structured four-step leak resolution process, damage reporting with photo documentation, and integration with Dakota for tracking repairs. Targeted at housing corporations and commercial property owners with maintenance contracts.
- Planmatig Onderhoud (Planned Maintenance) Structured multi-year planned roof maintenance including baseline measurement (0-meting), annual inspections, and preventative maintenance to extend watertight/windtight lifespan, prevent costly emergency repairs, and lower administrative costs. Targeted at housing corporations and property owners managing roof portfolios.
- Renovatie (Roof Renovation) Full roof renovation service covering complete roof replacement, insulation upgrades, green roof installation, solar panel integration, and recycling of old roofing materials. Includes guided process from inspection through completion with Dakota-based project tracking. Targeted at housing corporations, government, and commercial property owners.
- Duurzaam Dakmanschap (Sustainable Roof Stewardship) Sustainable roof management service encompassing recycling of old bitumen and gravel into new roofing materials, solar panel preparation and installation, roof insulation to minimize thermal bridging, and green roof systems. Targeted at property owners pursuing sustainability and energy efficiency goals.
- Dakveiligheid (Roof Safety) Roof safety service providing installation, inspection, and certification of fall protection systems, guardrails, roof hatches, and other safety provisions, including RI&E advisory aligned with Dutch ARBO regulations. Targeted at property owners responsible for safe roof access and contractor work.
- Groendaken (Green Roofs) Green roof solutions including intensive roof gardens (daktuinen) with plants, shrubs, and accessibility, and extensive vegetated roofs with self-sustaining mosses, succulents, and grasses. Provides thermal insulation, biodiversity, rainwater buffering, and CO2 reduction. Targeted at housing corporations and commercial property owners.
Quantifiable outcome
- Predictive maintenance approach reduces emergency repairs by addressing roof issues before leaks develop
- +1 more outcomes
Companies that use Van Doorn Dakspecialist
Customer profileNamed customers5 records
Segments3 records
Ideal customer profiles3 records
Van Doorn Dakspecialist technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature2 records
Van Doorn Dakspecialist partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered minor and core.
- Bouwbedrijf RijkminorCollaboration partner for housing renovation projects. Bouwbedrijf Rijk specializes in maintenance, mutation work, and large-scale renovation projects. Van Doorn provides roofing services as part of joint projects for housing corporations, with aligned commitment to quality and craftsmanship.
- DerbigumcorePrimary brand partner for roofing materials. Derbigum is a manufacturer of high-quality bitumen and flat roof solutions including Aquatop products used in residential sustainability projects. Van Doorn specifies Derbigum products across multiple renovation projects including Wierlaan and De Spinne.
- KedgecoreSafety equipment partner for fall protection systems. Kedge Safety Systems provides innovative fall protection products, railings, and roof access solutions that transform flat roofs into safe working environments. Van Doorn uses and recommends Kedge systems for all roof work ensuring worker safety.
Scale indicators4 records
Recent moves6 records
Expansion highlights4 records
Van Doorn Dakspecialist competitors and assessment
Company assessmentMarket position
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Van Doorn Dakspecialist social profiles
Digital presenceVan Doorn Dakspecialist compliance and trust
Trust signalCompliance1 record
Van Doorn Dakspecialist financial estimates
Financial estimateRevenue estimate
Valuation estimate
Van Doorn Dakspecialist leadership team
Management profileNumber of profiles
Van Doorn Dakspecialist funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Van Doorn Dakspecialist M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Van Doorn Dakspecialist
What does Van Doorn Dakspecialist do?
Van Doorn Dakspecialist is a Dutch roofing specialist providing comprehensive flat bitumen roof services including daily and planned maintenance, full renovation, sustainable upgrades (recycling, green roofs, solar-ready insulation), and roof safety installations. The company delivers data-driven roof management via its proprietary Dakota online portal and free Dakinspect database, serving housing corporations, government entities, and commercial property owners across the Zeeland and South Holland regions.
Is Van Doorn Dakspecialist a public or private company?
Van Doorn Dakspecialist is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Van Doorn Dakspecialist founded?
Van Doorn Dakspecialist was founded in 1869. It employs 51 to 100 people.
Where is Van Doorn Dakspecialist based?
Van Doorn Dakspecialist is headquartered in Rilland, Netherlands, in the Europe region.
How does Van Doorn Dakspecialist make money?
Four revenue lines are on record. Roof Renovation Services are the primary driver. The others are daily Maintenance Services, planned Maintenance Contracts and dakota Roof Management Portal.
Does Van Doorn Dakspecialist have an API?
No public API is recorded for Van Doorn Dakspecialist.
What industry is Van Doorn Dakspecialist in?
Van Doorn Dakspecialist's product category is Commercial Roofing Services. Its primary akta.pro industry code is HSAGAKAE, Flat Roof Repair & Membrane Restoration (TPO/EPDM/PVC/Built-Up), with a secondary code of HSAGAKAH, Roof Inspection, Preventive Maintenance & Tune-Ups. Its NAICS code is 238160 and its SIC code is 2950.