What to check before hiring a painter: points that protect the property owner

Hiring a painter seems like a simple decision until the first problem appears. Peeling surfaces two weeks later, paint blisters at the end of the first month, or worse, a professional who stops answering calls when defects emerge. Most of these scenarios start in the same place: the property owner did not check the essential points before closing the agreement.

Confirm that the professional is properly registered

A painter who works independently in Portugal must be registered as a self-employed worker or have an established company. This registration is not optional, it is mandatory. Accepting a quote from someone who is not registered puts the property owner in a fragile position: without registration, there is no way to confirm that contributions are up to date, and in case of accident or problem with the work, it is difficult to demand responsibility.

The legal guarantee for services in Portugal is 2 years, but that protection only works if the service delivery is properly formalized. Our platform always checks that the professional is properly registered as a self-employed worker or has an established company before presenting them as an option. This step is carried out by the platform, so you do not have to ask for proof or check registrations on your own.

Clear quote: what should be included and what may be missing

A detailed quote does not need to be a five-page spreadsheet, but it should make clear what work is included and what is left out. The difference between an apparently cheaper quote and a slightly more expensive one may simply lie in what each considers part of the service. The property owner should be able to quickly understand: how many coats are included, whether surface preparation is covered, what type of paint will be used, and which repairs are part of the work.

When the quote is calculated per square meter, it is fundamental to understand that this type of quote always works as indicative, never as definitive, precisely because two surfaces with the same area rarely show the same actual condition1. The final price can only be confirmed after assessing the actual condition of the surfaces. That assessment can be done through photos and videos or through a site visit, both approaches work the same way. Our platform always requests photos and videos of the surfaces before closing any quote, precisely to avoid surprises during the work.

Written agreement and job scope visible to all

Work begins when there is a clear agreement on what will be done. That agreement cannot exist only in a WhatsApp conversation or in a handwritten note kept in a drawer. On our platform, all job details are recorded online: the client, the professional, and the platform can all see the agreed scope in writing. This means there is no ambiguity about what was contracted, and any changes are equally documented.

This shared record protects both parties. The professional knows exactly what was agreed to, and the property owner has a document they can consult whenever needed. There is no need to rely on memory or scattered conversations, everything is visible to all three parties involved.

Payment model: when to pay and how much

The payment model is another point that should be clear from the start. On our platform, the model always follows the same structure: 50% at the beginning, to reserve the date and purchase materials, and 50% at the end, after the work is verified. Never a phased scheme in three or more installments, which is common in the market but is not part of our operation.

This model protects both parties in a balanced way. The professional receives enough to start the work without financial risks, and the property owner only settles the remainder after verifying that everything is as agreed. Full upfront payments or schemes without any advance payment are warning signs, in either direction.

What to do when surfaces hide problems

Often, the problem is not in the quote or the professional, but hidden in the walls. Old cracks covered with filler, structural moisture that reappears2 after each rain, or old paint that peels when you try to sand it. These scenarios occur frequently in older buildings, especially in cities like Lisbon, Porto, Coimbra or Braga, where the built environment is decades old.

When surfaces reveal problems during preparation, the initial quote may need to be adjusted. That is why the written agreement should always include a clause explaining what happens in these cases: how the problem will be communicated, how the quote will be adjusted, and what timeframe the property owner has to decide whether to proceed with the additional work. Without that clarity beforehand, difficult discussions arise.

Before signing: three final points to confirm

Before accepting any proposal, it is worth answering three simple questions. First: did the professional see the space, either through photos and videos or an on-site visit? Second: did it become clear what is included in the quote and what is not? Third: are the job scope, timeline, and payment model recorded in writing and accessible for consultation?

If all three answers are "yes", the risk of surprises drops drastically. If any one remains unclear, it is worth pausing and clarifying before moving forward. The rush to start a project rarely pays off when problems emerge that could have been avoided with two or three questions asked at the right time.