Approved asbestos removalA sealed work area and filtered air limit the spread of fibres. Suitable respirators protect workers. The method depends on the materials and the site.
Request a quoteCheck our approval with FPS Employment (French)
Tell us which rooms are affected, the municipality and how the building is used. This helps us assess access and the work needed.
Describe my projectA hermetically sealed enclosure is a regulated asbestos removal method in Belgium.
Not every asbestos removal project requires an enclosure. The survey, material condition and risk assessment determine the method.
Plaster, pipe insulation and certain asbestos adhesives need particular attention. OVAM lists them among works requiring approved companies. The risk assessment determines the method; the room name or a small surface area alone cannot determine it.
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Extraction maintains lower air pressure inside the work area. Exhaust air passes through an absolute filter before discharge. This limits fibre dispersal. The enclosure seal, extraction and air measurements are checked.
No. Respiratory protection complements the enclosure and other protective measures. Equipment must suit the risk, task and wearer. Tight-fitting face masks require fit testing and a check before each use. Professionals select the appropriate equipment.
An enclosure does not automatically mean neighbouring rooms can remain occupied. Identify shared access, ventilation, heating and people present. The contractor must assess separation and access conditions with the building managers and in line with the project requirements.
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Visual inspection and air measurements precede release under the regulatory procedure. Ask which reports the quote includes and which area they cover. Releasing a treated area does not mean the whole building is asbestos-free.
Materials, access, enclosure volume, airlocks, checks and waste removal shape the scope. For a cellar, describe the stairs and installations that must remain accessible. Have these items and the handover documents specified in the quote.
Match each document to a room, a material and the planned work. Identify what is still unknown: an area that has not been inspected should remain clearly marked in the project file.
In Flanders, a standard asbestattest is based on a non-destructive inspection. Opening walls or concealed layers requires additional investigation of the work area. Share the full report and identify any locations that were inaccessible during the visit.
Identification may require laboratory analysis. Include the report reference, location and description of the material tested. Ask the expert to clarify any uncertain matches; do not take samples yourself to complete a quote request.
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An employer sending workers into a private home must first identify materials that could expose them to asbestos. Share the available information and ask which checks are needed in the areas affected by the work.
Check the authorisation of both the contracted business and the operator doing the work. A self-employed operator without staff is still covered if workers could be exposed, including after the removal. FPS Employment states that an employer commissioning airtight-zone work cannot engage a business listed only for simple treatments, even if it plans to use an approved subcontractor.
For simple treatments, initial training lasts at least eight hours. A worker who misses the annual refresher must repeat the basic training before resuming these tasks. A worker’s training certificate and the company’s authorisation are separate checks. Confirm the proposed team’s training. For tight-fitting respirators, FPS Employment specifies a quantitative fit test when selecting the mask, then annually, by a competent person. The employer must also ensure a seal check before every use.
The employer uses an approved laboratory to measure asbestos exposure. According to FPS Employment, the same laboratory must take and analyse the samples. Specify the planned checks, responsible party and reports to be supplied in the quote. A material analysis does not replace an air measurement.
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For work that could expose workers to asbestos, an employer commissioning an outside contractor to work in their establishment must provide the relevant inventory extract against acknowledgement of receipt. The contractor must request it and cannot start the affected work without receiving it. In private homes too, the contractor must identify suspect materials before intervention. Supply available reports and explain their limits. Having no inventory at home does not allow work to start without assessment.
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No. The inventory locates materials; the work plan describes the intervention and protective measures. For asbestos demolition or removal, the employer carrying out the work prepares this plan, including the procedure for checks before work resumes. Ask what this means for access, occupants and subsequent contractors. A departure from the plan for technical or safety reasons must be explained in an addendum.
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Identify affected communal and private areas with the building manager and gather the available reports for each zone. Describe access to individual homes, shared passages and communal installations that could be affected. Appoint a contact to bring information together and coordinate communication with occupants. Before fixing dates, clarify the removal scope, access restrictions, possible service interruptions and conditions for releasing the areas. These arrangements should reflect the work actually planned.
Send the revised plans and work list to the person responsible for the survey. An added room, wall opening or removal of deeper floor layers may affect materials the original report did not examine. Before work, have them confirm whether the survey covers the revised scope and what additional investigation is needed. Then review the quote and schedule with the contractors. In Flanders, the standard asbestattest survey is non-destructive and may require additional investigation for renovation work.
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Yes: ask each quote to identify the same materials and areas, such as roofing and pipe insulation. Have shared costs, setup for each method, waste removal and applicable checks listed separately. A combined project does not mean that all materials can be removed together or with the same method. For separate interventions, ask which costs will recur and how the remaining areas will be taken into account. Compare the implications for building use and subsequent work too.
Start by describing the planned work and sharing available reports. The affected materials and scope must then be confirmed to select a method and prepare the quote. Before removal, agree access, protection, formalities and timing with the contractors. The schedule should also cover waste disposal, applicable checks and release of the treated areas. Keep the agreed completion records and identify materials left in place: removing a roof does not establish the asbestos condition of the entire building.
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A roofing sheet, plaster and pipe insulation need different assessments. The contractor selects the method after evaluating the material, its condition and site risks. Simple treatments are restricted to the cases and conditions set out in the regulations; glove-bag removal and a hermetically sealed enclosure require approval. Ask which method is proposed and what it means for room access and scheduling. Price or surface area alone cannot determine the choice.
Describe the room, the materials your renovation will affect and what you want to keep. Have a professional assess whether limited removal is compatible with their condition, neighbouring areas and subsequent work. The room’s boundaries may not match the extent of the material or the area requiring protection. The quote and completion records should identify what was treated and what remains. Partial removal does not establish that the whole house is asbestos-free.
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Share the removal scope and new roof plans with both companies. Allocate responsibility for work-at-height access, temporary weather protection and checking retained supports. Agree who confirms that the area is available and how delays or discoveries beneath the roof covering would affect the schedule. The roof structure, insulation and new covering must be explicitly included in a quote or assigned to another contractor. A quote for asbestos removal alone does not automatically include them.
No. In Flanders, ‘asbestveilig’ does not necessarily mean asbestos-free. The certificate describes normal building use and may list asbestos materials. The standard inventory is non-destructive. Before opening a wall or removing a floor, check whether affected parts were examined and whether further investigation is needed for the work. This Flemish framework does not replace procedures for a Brussels or Walloon site.
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Yes. Give the municipality, part of the building and intended work, and state that no report is available. This first discussion clarifies missing information; it does not replace identifying materials before work. For worker protection, preparing or extending the inventory is an asbestos inventory expert’s responsibility. You do not need to dismantle a panel or take a sample to contact us.
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Do not plan to remain without approval from those responsible for the site. Describe occupied rooms, shared access and essential equipment. Ask which areas will be inaccessible, how passages will be arranged and who confirms they can be used again. The answer must be specific to your site; a small removal area or work confined to one room cannot guarantee continued occupation.
Area alone is insufficient: material, condition, removal method, access and disposal determine cost. Protection and site setup are still needed for a single room; a whole-house price cannot simply be divided by area. For a roof, compare the same items: work at height, removal, transport and waste treatment. Have analyses, new roofing and interior reinstatement priced separately. Check quantities and exclusions next: a roof-covering quote does not necessarily include the layers beneath it. Ask how differences found during assessment will be handled. In Flanders, the OVAM tool gives an indicative range for a standard situation, excluding reinstatement and new materials. This benchmark does not replace a quote for your site.
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Pipe insulation is the covering around pipes or heating installations. Some old insulation contains friable asbestos; a photograph cannot confirm this. Do not scrape the covering. Establish the material and required competence before arranging removal. We can first clarify your request and identify the right contact.
State that you are requesting disposal only and give the location, identified material, already known quantity and available documents. Do not handle waste to complete this information. Acceptance, transport and the treatment route must be confirmed before a quote; an enquiry is not a collection booking. State whether the materials are still installed or have already been removed, who removed them and whether existing photographs show packaging or labels. Describe the access route and obstacles without moving the waste. Have the proposal distinguish prior assessment, any necessary packaging, loading, transport and evidence of handover. Do not treat collection as confirmed until its scope and conditions have been agreed.
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Some plaster can contain it; appearance cannot establish this. Before drilling, sanding or removing it, check that the inventory covers these materials and planned work. An expert determines whether analysis is needed. Describe the substrate and documents to clarify the next step without sampling it yourself.
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A photograph may help identify a suspect application but cannot provide certain identification. Use available surveys and have a professional arrange analysis if needed. Do not take a sample yourself to request a quote.
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Required training or approval depends on the application, material condition and removal method. Simple treatments are carried out by companies on the relevant official list or approved companies, using trained workers. Glove-bag removal and hermetically sealed enclosures require approval. Ask who will carry out the work and with which competence.
The site address, work description, existing photographs and any available asbestos inventory or certificate. Do not damage or move suspect material to obtain more information.
Not necessarily. A certificate prepared for a transfer and an inventory of a work area have different purposes. Check whether available information covers materials your work may affect. Compare rooms and elements in the report with your project: lifting a floor, opening a partition or working on a pipe may affect different layers. Send annexes and stated inspection limits too.
The reform effective on 22 December 2025 does not invalidate older inventories. For worker protection, updating and extending them to the planned works still need checking. Send the complete report, annexes and changes since it was prepared.
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Have the covering identified before scheduling installation. FPS Employment states that altering an asbestos-cement roof to fit panels in a way that damages the material and exposes workers conflicts with worker protection rules. Coordinate any asbestos removal, new covering and solar installation as separate items.
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Old roofing or cladding may contain asbestos even on a small shed. Identify affected materials before dismantling. Where removal is necessary, coordinate it before structural demolition. For the quote, distinguish covering, walls, frame and any slab you wish to keep.
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Inform the responsible person without touching the material. The employer carrying out the work must stop in affected or potentially contaminated areas and restrict access. Resumption requires analysis, updates to relevant documents and appropriate protective measures.
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Some vinyl tiles, underlays and old adhesives can contain asbestos. Colour, apparent age or a photograph cannot confirm it. Before removal, have the covering and affected layers checked. Do not lift a tile or sand adhesive to complete your enquiry; send existing reports and photographs.
Before work, specify the documents to be provided: description of removed materials and treated areas, waste collection or treatment records and, where required, inspection reports. Requirements vary with the site and region. Keep them with the existing inventory; alone, they do not prove the whole building is asbestos-free. File the records by address and intervention, retaining dates and references to the affected areas. Ask for clarification if the recorded scope differs from the quote. For waste in Flanders, OVAM recommends requesting disposal evidence identifying the origin and destination. Share relevant information with the next contractor, especially about known materials left in place.
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From Overijse, we discuss projects in Flanders, Brussels and Wallonia. The site’s location determines some of the formalities.
In Flanders, distinguish the building’s asbestos certificate from investigation of the actual work area and preparation of removal. For a jointly owned building built before 2001, also check the common-parts file with the building manager.
In Brussels-Capital, prepare a file for the whole worksite: materials, quantities, method, access and waste removal. The environmental classification of asbestos work must be checked separately from any planning formalities.
In Wallonia, have the environmental procedure assessed against the materials and the complete project. Prepare the contractor’s survey information and waste route in parallel. Flemish asbestos-certificate rules do not automatically apply here.
Precise obligations are reviewed for each assignment with the competent authority.
