The asbestos work plan in Spain: what it is and who approves it

What is an asbestos work plan?

An asbestos work plan, in Spanish plan de trabajo, is the written plan that a company registered in the RERA prepares before it demolishes or removes materials containing asbestos. It is tied to one job: one site, one set of materials, one way of working. A company cannot reuse a generic document for every roof it touches.

The requirement comes from the regulation on health and safety in work with asbestos exposure. Since late October 2026 that regulation is Real Decreto 847/2026, de 21 de octubre, published in the BOE on 23 October 2026, which repealed Real Decreto 396/2006 and transposes Directive (EU) 2023/2668. If you find older articles describing the work plan under RD 396/2006, the basic idea is familiar, but the decree they quote is no longer in force.

For the owner, the work plan is the clearest sign that the removal is being done inside the system: a registered company, a documented method, and an authority that has reviewed it before anyone climbs on the roof.

Who prepares and files the work plan?

The work plan is prepared and filed by the RERA-registered company that will carry out the removal. It is that company's own document, because it describes its own workers, its own procedures and its own responsibilities.

On our jobs the division of roles is explicit: the asbestos removal is carried out by a company registered in the RERA working as our subcontractor; it prepares and files the plan de trabajo and executes the removal, and we coordinate the rest of the demolition. We are not registered in the RERA ourselves, and we do not present the plan as ours.

The owner does not draft the plan, does not sign it as author and does not file it. What the owner does is provide accurate information and access so that the plan reflects reality. A plan based on a guessed roof size or a forgotten buried pipe is a weak plan.

Who approves it in the provincia de Málaga?

The plan must be approved by the labour authority (autoridad laboral) of the province where the work is carried out. In Andalusia that is the provincial Delegación Territorial of the Junta de Andalucía's department responsible for employment and labour matters. For a job in Marbella, Ronda, Nerja or Antequera, the competent authority is therefore the one for the provincia de Málaga, wherever the RERA company itself is based.

The register of companies (the RERA) in Andalusia is also kept by the Junta de Andalucía, which is why its published guidance on asbestos removal companies is a useful reference for owners. You will find it among the sources at the end of this guide.

Approval is not a formality to be ticked after the event. The rule is that the work is carried out under an approved plan, and the start of works is notified in advance to the authority. We deliberately do not quote processing times here: they depend on the authority and on the file, and quoting a fixed number of days would only mislead you.

What does the plan have to cover in practice?

The detailed contents are set by Real Decreto 847/2026 and by the labour authority's requirements, and the RERA company is responsible for meeting them. As an owner you do not need to know the legal list by heart, but it helps to understand what kind of questions the plan answers, because they explain why you are asked for certain information:

• What and where: which elements contain asbestos, their location on the property and their approximate quantity.
• How: the method of removal for each element – for example, sheets taken down whole, pipes cut at specific points or tanks lifted out.
• Who: the workers involved and how they are protected.
• When: the planned dates and duration of the asbestos phase.
• Waste: how the asbestos waste is packaged, kept separate and taken to an authorised manager.
• Checks: how the area is left once the asbestos has gone.

Thinking in these terms also helps you compare offers. A company that cannot explain, in plain words, how it intends to take your roof down is unlikely to have a convincing plan for it.

What information does the owner have to provide?

Delays in planning usually come from missing basic information. If you prepare the following, the RERA company can draw up its plan on solid ground:

1. Exact address and municipio, with a location pin if the plot is rural or hard to find.
2. Photos of every suspect element from several angles, including the underside of roofs if visible from inside.
3. Approximate dimensions of roofs, number and size of tanks, length of pipes.
4. Access details: width of the access road, whether a truck or crane can get close, slopes, gates, parking restrictions.
5. What else is planned: partial or full demolition, renovation, new roof, sale – because it changes the order of works.
6. Contacts: your técnico or architect if there is one, the administrador de fincas in a community, a key-holder on site.

For the owner's identification in the municipal and tax paperwork of the works, Spanish procedures use the DNI, NIE or NIF. If you manage the property from abroad, our sister site explains how a demolition can be managed from abroad, and the same logic applies here.

How does the work plan fit with the rest of the job?

An asbestos removal rarely happens in isolation. It is often the first phase of a larger demolition, a roof replacement or a warehouse clearance, and the plan de trabajo only covers the asbestos part. The rest of the job has its own paperwork.

Under Real Decreto 1627/1997, each construction or demolition job has an estudio de seguridad y salud or an estudio básico, and the contractor prepares its plan de seguridad y salud from it. When several companies take part – as they do when a RERA subcontractor and a demolition contractor share a site – the promotor appoints a coordinador de seguridad y salud during execution. The demolition itself may need a declaración responsable or a licence, which the owner and their técnico handle with the ayuntamiento.

The practical sequence on our jobs is: the RERA company removes the asbestos under its approved plan; only once that phase is finished do we start the conventional demolition, sorting and rubble removal. You can see how that works for whole structures on our asbestos removal before demolition page and for large buildings on asbestos in warehouses.

Which misunderstandings about the work plan cause problems?

Three misconceptions come up again and again with owners who manage their property from another country.

«The town hall permit covers the asbestos.» It does not. The declaración responsable or licence for a demolition is an urban-planning matter handled with the ayuntamiento; the plan de trabajo is a labour-law matter handled with the provincial labour authority. A job with asbestos needs both tracks to be in order, and one does not stand in for the other.

«A small quantity does not count.» The size of the job influences how the RERA company organises it, but it does not move the work outside the system. A single rooftop tank or a few metres of downpipe is still asbestos-containing material, and it is still removed by a registered company under an approved plan.

«The plan is a cost the contractor adds to inflate the price.» The plan is a legal condition of the work, not an optional extra. What genuinely affects the budget is the quantity, the access, the height and the type of element, which is why the factors are explained separately on our sister site's price pages rather than in a guide about procedure.

How can you check that a plan exists?

You are entitled to ask questions before you commit. Sensible ones are:

• Which company will physically remove the asbestos, and is it registered in the RERA?
• Will a work plan be filed for this specific site, and with which labour authority?
• When do you expect to be able to start, given the plan and the advance notification?
• How will the asbestos waste be packaged, and where will it go?
• What paperwork will I receive at the end?