• True to Craft

    Complete turnkey approach up to the project handover

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    Always works in accordance with the applicable laws and regulations

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    Specialist in complex projects in an operational environment

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    Specialist in complex projects and maritime structures

  • Asbest retail

    Complete turnkey approach up to handover, specially for retail

Expert at working in an operational environment. No disruptions of your shop or business operations!

Van Leeuwen Zwanenburg Sloopwerken BV (VLZS) is a contractor that specialises in Total Care demolition and remediation works. We have two specialised divisions for these tasks. Our core activity: organising everything for the customer. We have a wealth of expertise and can therefore quickly and professionally organise everything, from planning to delivery.


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Visiting address:
Venenweg 6
1161 AK Zwanenburg

Mailing address:
Postbus 50
1160 AB Zwanenburg

Call for advice and information:

+ 31 (0)20 - 497 23 85

Innovative in:

  • Demolition work
  • Asbestos removal
  • Soil and water remediation
  • Especially in an operational environment
We are the only contractor with a special Retail Slooptrailer. This trailer has everything you need to completely demolish a retail or business space and make it ready for handover in the shortest possible time.

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Innovative for:

  • Retail / Supermarket chains
  • Construction / Project developers / Industry
  • Aviation / Maritime & Offshore
  • Healthcare / Governments / Non-Profit
  • Cultural heritage / Special structures
  • Financial and Legal Institutions
  • Infrastructure

Our projects:

Specially for retail:
Expert at working in an operational environment. No disruptions of your shop or business operations!

If the company or institution cannot afford to close, thanks to our experience and our working method we can still perform the demolition and remediation work. VLZS is the perfect partner for demolition/remediation work and asbestos removal in an operational environment. Ideal for retail outlets, public utilities and (logistics) companies that operate 24/7.


Our innovative solutions:

Low-dust and low-noise demolition

We houden blootstel-metingen, gebruiken goede filters op stof-afzuigers die fijnstof kunnen tegenhouden, hebben vernevelaars op de werkplekken, werken met gereedschap met stofafzuiging bij de bron en zorgen voor adembescherming bij direct contact.

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Reuse of materials

Bijna 100% van de materialen die afkomstig zijn van sloop kunnen we hergebruiken binnen onze procesmatige aanpak. Dat kan middels direct hergebruik maar ook via bewerking waarna een nieuwe product ontstaat.

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Fully-equipped demolition trailer

VLZS heeft als enige aannemer een speciale slooptrailer. In deze door ons zelf ontwikkelde trailer zit alles om een winkel- of bedrijfsruimte volledig leeg te kunnen slopen in een kort tijdsbestek.

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From four to twenty-four waste flows

Traditionele slopers werken met vier afvalstromen: hout, BSA, ferro en steenachtig materiaal. VLZS werkt standaard met vierentwintig afvalstromen. Dat vraagt nauwkeurigheid en vakmanschap.

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Quality assurance and consideration for the surroundings

Sustainability is important to us and we always act with this in mind. There is no underlying legislation for sustainable demolition. VLZS is certified through SVMS-007. On that basis, sustainable demolition is now embedded in our organisation.

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Safety and risk management

Risks always need to be kept to the minimum. Risk management is therefore an integral part of our systematic approach. We discuss all the risks step-by-step with our customers, such as risks in relation to calamities, time constraints, personnel deployment, pollution and so on. All aspects of the project that may entail some risk are identified and assessed. Sometimes an apparently acceptable risk can still be a major threat. We know how it works: prevention is always better than cure. This also applies to our work. Risk management ensures that risks become and remain manageable or can even be excluded so that our customers are protected from any setbacks.

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2012 Building Decree: separate collection of plate glass mandatory

There is still plenty to be gained in terms of sustainability and climate objectives if plate glass waste is collected separately and recycled during demolition and renovation work. Although the Dutch 2012 Building Decree makes it mandatory to dispose of it separately from other demolition waste, only 25 percent of plate glass is actually kept separate.

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Construction and demolition exemption from the environmental permit obligation as of 1 July

The Dutch Nitrogen Reduction and Nature Improvement Act came into effect on 1 July 2021. This means that an environmental permit is no longer required if temporary nitrogen emissions occur as a result of demolition projects.

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Schiphol Airport: 'full steam ahead' with expansion plans

We are one of the construction partners working on the expansion plans at Schiphol Airport. The plans involve the construction of a temporary departure hall and a new pier and terminal and we are proud that the work is proceeding satisfactorily and ‘full steam ahead’!

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Van Leeuwen Zwanenburg

Sloopwerken B.V. /// Total Care Demolition - Total demolition
Facilities B.V. /// Total Care Removal and remediation of asbestos

Visiting address:
Venenweg 6
1161 AK Zwanenburg
T. +31 (0)20 - 497 23 85
F. +31 (0)20 - 497 40 34
E. info@vlzs.nl

Mailing address:
Postbus 50
1160 AB Zwanenburg