Zaanstad Dakwerken

Name

Zaanstad Dakwerken

Legal name

Zaanstad Dakwerken B.V.

Website

https://zaanstaddakwerken.nl

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Commercial Roofing Services

NAICS

Roofing Contractors (238160)

SIC

Services-To Dwellings & Other Buildings (7340)

akta.pro primary industry

Roof Installation & Replacement (HSAPAKAA)

akta.pro secondary industries

Roof Repair & Leak Remediation (HSAPAKAB), Roof Inspection, Preventive Maintenance & Tune-Ups (HSAGAKAH), Roof Flashing, Vent & Penetration Repair (Chimney/Skylight/Pipe Boots) (HSAGAKAF)

Keywords

• Commercial roofing services
• Roof renovation
• Roof maintenance
• Flat roof installation
• Roof sustainability upgrades

Headquarters

HQ city

Wormerveer

HQ country

Netherlands

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Roofing Services - Project-Based Contracts: Zaanstad Dakwerken generates revenue through one-time project fees for roofing construction, renovation, and maintenance services. Projects range from large-scale roof renovations (e.g., 19,000m² roof replacement) to ongoing maintenance contracts and emergency repair services. The company operates on a result-oriented collaboration model (Resultaatgericht Samenwerken) with both individual projects and long-term contractual relationships.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels4 records

Core offering

Zaanstad Dakwerken installs, renovates, and maintains flat and sloped roofs for professional B2B clients including housing corporations, property managers, large maintenance and construction firms, government organizations, industrial companies, and airport operators. Services span the full roof lifecycle — new construction, renovation, periodic maintenance, sustainability upgrades (insulation, green roofs, solar preparation, reflective coatings), fire safety improvements, and roof conversions — with proactive leak monitoring via sensors and an online reporting portal.

Product overview

Zaanstad Dakwerken is a Dutch roofing company offering a comprehensive suite of roofing services under a unified operational model. Their core services include Dakrenovatie (roof renovation), Dakonderhoud (maintenance), and Nieuwbouw daken (new construction). They operate across two main roof types: Plat dak (flat roofs) and Hellend dak (sloped roofs), with a specialized Pannenmeesters sub-brand for tile roofing. Additional services include Verduurzaming (sustainability upgrades), Brandpreventie (fire prevention), Transformatie (roof conversions), and an online Lekkage melden (leak reporting) portal for rapid response. The company operates under a Resultaatgericht Samenwerken (result-oriented cooperation) model, often working in partnership with the Carefos group and other specialists to deliver comprehensive building envelope solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Dakrenovatie (Roof Renovation) Complete roof renovation services for commercial, residential, and institutional buildings, including replacement of existing roof coverings and structural repairs. Targeted at professional B2B clients such as housing corporations, property managers, construction firms, and government organizations.
• Dakonderhoud (Roof Maintenance) Periodic and preventive roof maintenance services to extend roof lifespan and prevent damage, including inspection and repair work, delivered under multi-year contracts to professional clients.
• Nieuwbouw daken (New Roof Construction) New roof construction services for residential complexes, office buildings, and industrial facilities, delivered to professional B2B clients.
• Plat dak (Flat Roof Services) Flat roof installation and renovation services, including waterproofing and insulation solutions for commercial, residential, and industrial buildings.
• Hellend dak (Sloped Roof Services) Sloped roof services including tile (pannen) roofing, insulation, and sustainability upgrades for professional B2B clients.
• Pannenmeesters (Tile Roofing Specialists) Specialized roof tile services offering end-to-end consultation and execution for sloped roofs, including permit handling and installation, delivered to professional B2B clients.
• Lekkage melden (Online Leak Reporting Service) Online leak reporting portal that allows professional clients to directly report roof leaks — capturing location, severity, roof type, and access information — for rapid response by Zaanstad Dakwerken's service team.
• Brandpreventie (Fire Prevention) Fire prevention services including installation of fire-resistant insulation and upgrading building safety as part of roof renovation projects for professional clients.
• Verduurzaming (Roof Sustainability Upgrades) Sustainability-focused roof solutions including green roofs, insulation upgrades, solar panel preparation, energy reflection coatings, and water buffering systems for professional B2B clients.
• Transformatie (Roof Conversion) Roof conversion services transforming building functions, such as converting office buildings to residential use, including associated roofing work for professional clients.

Quantifiable outcome

• Roof lifespan extended by 20-25 years after renovation (e.g., Kombuisweg Amsterdam project: 8,000m² roof now guaranteed for 25 additional years)
• +3 more outcomes

Named customers8 records

Segments6 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Four partnerships are on record, tiered core and minor.

• CarefoscoreStrategic or Co-development PartnerZaanstad Dakwerken is an integral member of the Carefos group, a network of specialist companies in building maintenance and renovation. Within Carefos, companies share knowledge, expertise, and resources to provide nationwide coverage, shortened response times, and joint software innovations. Carefos enables Zaanstad to offer comprehensive building envelope solutions including roofing, facade work, and more.
• Carefos Group Specialist PartnerscoreStrategic or Co-development PartnerCollaboration with other specialist companies within the Carefos network for Resultaatgericht Samenwerken (Result-Oriented Collaboration) on projects. Partners share knowledge and capabilities to elevate project quality and efficiency, and can jointly guarantee nationwide coverage.
• External Specialist PartnersminorStrategic or Co-development PartnerZaanstad also collaborates with specialist companies outside the Carefos group for Resultaatgericht Samenwerken on specific projects. These partnerships are engaged when specialized expertise not available in-house is required for a project.
• Sixtyseven Communicatie B.V.minorGTM or Marketing PartnerSixtyseven Communicatie B.V. serves as the advertising agency for Zaanstad Dakwerken, with access to personal data as the executing party responsible for web hosting of the Zaanstad Dakwerken website. This is a marketing/advertising services partnership.

Scale indicators4 records

Recent moves6 records

Direct peers

• Oranjedak: One of the largest Dutch commercial and industrial roofing contractors, offering flat and pitched roof installation, renovation, and maintenance to enterprise clients. Closely comparable to Zaanstad in service mix, B2B-only focus, and Dutch market positioning, but at significantly larger scale.
• Paul Bauder GmbH & Co. KG: German family-owned specialist in flat-roof systems, waterproofing membranes, and green roof solutions. Comparable to Zaanstad in the integrated flat-roof and sustainability (green roof, insulation) category, with overlapping technical specifications and target customer profiles in Western Europe.

Broad incumbents

• Sika AG: Swiss-listed specialty chemicals company with a strong roofing membranes and waterproofing systems business (SikaRoof). Comparable to Zaanstad at the flat-roof systems and weatherproofing level, but as a global materials and solutions conglomerate rather than a regional service contractor.
• BMI Group: European roofing and waterproofing systems manufacturer and contractor (owned by Standard Industries) operating across pitched and flat roof segments. Comparable to Zaanstad in flat and sloped roofing work for enterprise clients, but with a much broader portfolio and pan-European footprint.
• Tremco Roofing and Building Maintenance: North American and European commercial roofing contractor and systems provider offering installation, maintenance, and restoration. Comparable to Zaanstad in commercial roofing lifecycle services and enterprise customer focus, but operating at much larger scale and geographic breadth.
• Kingspan Group: Irish-listed global building envelope specialist with insulation, roofing membranes, and integrated roof system offerings. Comparable to Zaanstad in the roofing and weatherproofing category, but as a much larger manufacturer/installer with international scale and product-led (rather than pure-service) economics.
• Soprema: French-headquartered global manufacturer and contractor of waterproofing membranes, insulation, and roofing systems. Comparable to Zaanstad in flat-roof waterproofing and insulation expertise for commercial/institutional clients, but at a much larger international scale.

Regional players

• VolkerWessels: Large Dutch construction group (parent of Wolter & Dros and other building services brands) with substantial roofing, building envelope, and property maintenance activities. Comparable to Zaanstad in enterprise Dutch building maintenance, but operating as a diversified conglomerate across infrastructure and real estate.
• Royal BAM Group: Amsterdam-listed major Dutch construction and engineering firm with significant building maintenance and renovation operations serving housing corporations and institutional clients. Comparable to Zaanstad in Dutch enterprise GTM and sustainability renovation, but as a large generalist rather than roofing specialist.
• Heijmans N.V. Dutch-listed construction and real estate company with significant building envelope, renovation, and property maintenance activities. Comparable to Zaanstad through overlapping Dutch housing corporation and property management clients, though Heijmans operates as a diversified generalist rather than a roofing specialist.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/zaanstad-dakwerken

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 Zaanstad Dakwerken