Cazdak Dakbedekkingen BV / Dakbehoud / Cazdak Installatietechniek BV

What Cazdak Dakbedekkingen BV / Dakbehoud / Cazdak Installatietechniek BV does

Cazdak Dakbedekkingen BV is a Dutch specialty contractor founded in 1961 (operating under the Cazdak brand since 1980) and headquartered in Barendrecht, Zuid-Holland. The company delivers flat-roof covering, renovation, and maintenance services for commercial, institutional, and residential property portfolios across the Rotterdam-Randstad region, with national reach for large property managers via the Dakbehoud Nederland franchise operated by the Nederlandse Dakdekkers Associatie (NDA). Its work spans bituminous, PVC, TPO/TPE, and EPDM membrane systems, plus roof-adjacent plumbing and zinc gutter work performed in-house through its wholly owned subsidiary Cazdak Installatietechniek BV (formed via the 2012 acquisition of A.J. van Poppelen).

The company operates three integrated service lines: Dakbedekkingen (roof covering and renovation), Installatietechniek (roof-related plumbing and gutter systems), and Dakbehoud (planned maintenance, inspection, and multi-year maintenance planning under NEN 2767 / MJOP/MJOB frameworks). It also delivers sustainable solutions including green/vegetation roofs (120,000+ m² installed), solar integration, and circular roofing using recycled Derbigum materials. Field execution is supported by a proprietary tablet-based inspection and reporting tool developed for the Dakbehoud service line, and all construction carries DAKMERK's 10-year waterproofing guarantee.

Commercially, Cazdak runs a relationship-led B2B sales motion targeting property managers, housing corporations, investors, healthcare institutions, schools, general contractors, and municipalities. Revenue mixes project-based roof renovation work (one-time) with recurring planned-maintenance and inspection contracts under Resultaat Gericht Samenwerken (RGS) partnerships, supported by 1.5 million m² of roof area under management and over 5,750 documented leak/emergency call-outs handled. The firm employs approximately 80 FTEs plus ~25 contracted workers (inleners), is privately held following a 2003 management buy-out, and holds ISO 9001, ISO 14001, VCA**, KOMO BRL 4702, and DAKMERK certifications.

Name

Cazdak Dakbedekkingen BV / Dakbehoud / Cazdak Installatietechniek BV

Legal name

Cazdak Dakbedekkingen B.V. / Cazdak Installatietechniek B.V.

Website

https://cazdak.nl

Company type

Private

Founded year

1961

Operating status

Operating

Headcount range

11–50 employees

Short description

Cazdak Dakbedekkingen BV is a Dutch specialty contractor (founded 1961) providing flat-roof installation, renovation, maintenance, and roof-related plumbing services for B2B property managers, housing corporations, and institutional clients in the Rotterdam-Randstad region, with national coverage via the Dakbehoud Nederland franchise.

Ownership category

akta.pro rank

Headquarters

HQ city

Barendrecht

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, Technology or R&D

Revenue model

1. Roof renovation projects (Dakbedekking): One-time project-based revenue from new roof installations, complete roof renovations, and roof replacement for commercial, institutional, and residential buildings. Pricing based on project scope, materials, and labor. Includes sustainable/circular roofing solutions.
2. Planned maintenance contracts (Dakbehoud): Recurring maintenance contracts for portfolio owners including periodic cleaning, inspection, preventive repairs, and condition measurements under the Dakbehoud Nederland franchise concept. Revenue is recurring based on contracted service scope.
3. Roof-related installation services (Installatietechniek): Roof-related plumbing and installation services (loodgieterswerkzaamheden) including zinc gutter renovation, downpipe systems, and other roof-integrated water management installations.
4. Advisory and inspection services: Roof inspection and advisory services (dakinspectie en advies) for strategic property management, including condition assessments, MJOP/MJOB preparation, and RGS-contract formulation.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels5 records

Core offering

Cazdak is a B2B roofing specialist that delivers new roof installations, complete roof renovations, and roof-related plumbing/installation services (zinc gutters, downpipes) for commercial, institutional, and residential property portfolios. Under the Dakbehoud brand it provides planned preventive maintenance, inspections, and multi-year maintenance planning (MJOP/MJOB), operating under the Dakbehoud Nederland franchise to give portfolio clients nationwide coverage. The company serves property managers, housing corporations, healthcare institutions, schools, contractors, investors, and government entities in the Rotterdam-Randstad region.

Product overview

Cazdak operates as a single unified roofing and installation services company with three integrated divisions under one roof: Dakbedekkingen (roof coverings), Installatietechniek (plumbing/installation), and Dakbehoud (maintenance/management). The company also participates in the Dakbehoud Nederland franchise network. Services include new roof installation, renovation, preventive maintenance, roof inspections (NEN 2767), sustainable solutions (green roofs, solar, circular materials), and roof safety systems. All divisions share short communication lines with a dedicated contact person for each client, enabling rapid switching between disciplines for integrated solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Dakbedekkingen (Roof Coverings) New roof installation, complete roof renovation, and roof replacement services for flat and sloped roofs using bituminous (APP/SBS) and synthetic (PVC, TPO/TPE, EPDM) membranes. Delivered by Cazdak's own crews and certified under DAKMERK, KOMO BRL 4702, and Derbigum processor status for commercial, institutional, and residential property owners.
• Installatietechniek (Roof-related Plumbing & Installation) Roof-related plumbing and installation services, including zinc gutter renovation and downpipe/water management systems. Performed by Cazdak Installatietechniek BV (wholly-owned subsidiary established 2012) for the same property manager, housing corporation, healthcare, and government clients served by the roofing division.
• Dakbehoud (Planned Roof Maintenance & Management) Recurring planned-maintenance contracts for portfolio owners covering preventive cleaning, periodic inspection, preventive repairs, and condition measurement. Delivered under the Dakbehoud Nederland franchise with a single point of contact and integrated with multi-year maintenance planning (MJOP/MJOB). Currently covers approximately 1.5 million m² under Cazdak's own management.
• Dakinspectie en Advies (Roof Inspection & Advisory) Annual roof inspection and advisory service performed under NEN 2767 standards, providing condition assessments and serving as the baseline for multi-year maintenance planning (MJOP), RGS contract formulation, and strategic property management decisions.
• Duurzame Dakoplossingen (Sustainable Roof Solutions) Sustainable roofing offering including insulation upgrades (following Trias energetica, with energy cost reductions of up to 30%), green/vegetative roof installation (over 120,000 m² delivered), solar panel integration, and circular roofing using recycled Derbigum materials with manufacturer take-back. Targets ESG, EPC, and total-cost-of-ownership goals of property owners and investors.
• Dakveiligheid (Roof Safety Solutions) Roof safety solutions including fall protection systems, emergency overflows, risk assessments, and safety installations compliant with Bouwbesluit (Dutch Building Decree) and Arbowet (Dutch Working Conditions Act) for safe working at height on commercial and institutional buildings.

Quantifiable outcome

• Roof longevity and condition improvement through planned maintenance programs, with grip on short- and long-term maintenance costs for property owners
• +3 more outcomes

Named customers3 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

Feature3 records

Partnerships

Six partnerships are on record, tiered core and minor.

• DAKMERKcoreChannel Partner/ Reseller/ Distributor · 1 January 2026Cazdak has been an official DAKMERK participant since founding. DAKMERK is the Dutch quality mark for flat roofs, providing 10-year waterproofing guarantees. Cazdak holds an official recognition certificate from DAKMERK for 2026, renewed annually.
• Nederlandse Dakdekkers Associatie (NDA)coreStrategic or Co-development Partner · 1 January 1981Cazdak was a founding member of the NDA (originally called NDA) established in 1981 as a purchasing organization by several roofing companies. NDA has grown over 40+ years into a knowledge bureau and owner of the Dakbehoud Nederland franchise module and DIAC (dak en adviesbureau). Under the Coninko brand, NDA handles purchasing for member companies. NDA contributes to Cazdak's development through knowledge sharing, purchasing power, and the franchise framework.
• Dakbehoud NederlandcoreChannel Partner/ Reseller/ DistributorCazdak is a proud member of the Dakbehoud Nederland franchise, operated by NDA. This is described as 'Nederlands grootste professionele organisatie voor het planmatig onderhoud en beheer van de daken.' It serves approximately 4,500 clients managing 4.5 million m² of roof area nationwide. Cazdak represents this franchise in the Rotterdam-Randstad region, providing a uniform approach to nationwide property managers.
• KetenkrachtcoreStrategic or Co-development PartnerCazdak is part of the Ketenkracht collaboration — a smart concept in property management where four established companies from different disciplines (roofing, installation, facade, etc.) combine their strengths into a total service provider for all property projects. The collaboration enables Cazdak to address integrated sustainability renovation challenges beyond pure roofing.
• Tectum (opleidingsinstituut)minorImplementation/ SI/ Consulting PartnerCazdak collaborates with Tectum, the roofing industry training institute, for BBL (work-based learning) trajectories. New employees can study and earn while receiving full salary. Tectum provides MBO level 2 and 3 vocational training in roofing. Within one year, employees can obtain a Level 2 vocational diploma. Tectum also organizes diploma ceremonies and annual celebrations for the industry.
• Wessels BouwgroepminorGTM or Marketing PartnerCazdak participated in a Wessels Bouwgroep knowledge day event at supRmen Rotterdam, along with eight other companies in the group. The event focused on innovation, collaboration, and knowledge sharing on topics including real estate data and AI in construction. Demonstrates Cazdak's position in the regional construction network.

Scale indicators6 records

Recent moves2 records

Others

• IKO: Major roofing membrane manufacturer active in the Netherlands. Comparable in supplying bituminous and synthetic membrane systems that Cazdak installs, but operates as a materials supplier rather than direct contractor.
• Derbigum: Belgian-Dutch manufacturer of bituminous roofing membranes with which Cazdak has a recognized processor partnership. Adjacent ecosystem participant supplying materials Cazdak installs and participating in its circular take-back program.

Broad incumbents

• Heijmans: Large Dutch construction and infrastructure firm with roofing and maintenance activities as part of a broader portfolio. Represents a broad incumbent that could expand specialty roofing operations and compete for Cazdak's enterprise clients.

Direct peers

• BOKO Dakbedekkingen: Dutch roofing contractor specializing in flat roof installations and renovations for commercial and residential clients. Comparable in size and service offering to Cazdak, with similar focus on bituminous and synthetic membrane systems.
• Totaal Dakonderhoud: Dutch planned roof maintenance specialist closely aligned with Cazdak's Dakbehoud service line. Directly comparable in MJOP-driven recurring maintenance contracts and NEN 2767 inspection offerings.
• Wolterinck Dakwerken: Dutch roofing company providing roof installation, renovation, and maintenance services. Comparable target customer base including property managers and institutional clients in the Netherlands.
• Oranjedak: One of the largest flat-roof specialists in the Netherlands providing roof renovation, maintenance, and sustainable roofing solutions. Highly comparable to Cazdak in service offering, target customers (housing corporations, property managers), and Dutch market focus.
• Roofline: Dutch roofing contractor focused on flat-roof solutions for commercial and residential properties. Comparable service mix including bituminous, PVC, and EPDM membrane systems.
• DAK Groep: Dutch roofing contractor group offering roof installation, renovation, and maintenance with similar multi-discipline service scope. Comparable B2B customer base and regional coverage model.

Emerging players

• Daksafe: Dutch roof safety and fall protection specialist with overlap to Cazdak's Dakveiligheid service offering. Comparable in targeting compliance-driven safety installations for existing building portfolios.

Market position

Strengths5 records

Weaknesses5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/cazdak-dakbedekkingen-bv-dakbehoud-cazdak-installatietechniek-bv

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

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 Cazdak Dakbedekkingen BV / Dakbehoud / Cazdak Installatietechniek BV