When you decide to hire a painter for your home in Madrid, Barcelona or any other city in Spain, a written contract is your best ally. A clear agreement not only prevents misunderstandings, but also protects you legally if something does not go as planned.
Below, we explain what your contract with the painter should include and how to ensure that all details are well documented before work begins.
Why you need a written contract with your painter
Many people hire painters with a simple verbal agreement, trusting that everything will go smoothly. However, when problems arise (a faulty finish, an unexpected delay or a cost that spirals), the lack of a written document complicates any claim.
Legal protection against finishing defects
Spanish consumer protection laws establish a one-year claim period against the painter for defects detected in paint finishes and finishes.1 But to exercise that right, you need a legal invoice detailing the work performed.
Without an invoice, there is no guarantee. And without a quote signed by both parties, any disagreement about what was included in the price becomes your word against the professional's.
Clarity on the scope of work
A well-drafted contract eliminates doubts about which surfaces will be painted, how many coats of paint will be applied, what type of prior preparation will be done (sanding, filling, priming) and what finish will be delivered. These details make the difference between a satisfactory result and a disappointment.
On our platform, all job details are documented in writing and are visible to the client, the professional and the platform, guaranteeing transparency from the start.
Budget control
A detailed contract specifies the total cost of the work, the payment schedule and what is included (and what is not). This avoids surprises at the end, such as charges for tasks you thought were included in the original price.
Essential elements your contract must include
For your contract with the painter to be truly useful, it must include all relevant work information. Below are the key points that cannot be missing.
Complete identification of the parties
The contract must include:
- Full name of the client and the professional (or company).
- ID or tax ID of the client.
- Company tax ID or tax ID of the painter or painting company.
- Address where the work will be performed.
- Contact details (telephone, email).
This information is essential for any future claims. Our platform always verifies that the professional is registered as self-employed or has a registered company before presenting them as an option, removing that step from your checklist.
Detailed description of the scope of work
This is where you need to be very specific. The contract must indicate:
- Which rooms will be painted (living room, two bedrooms, hallway, etc.).
- Which exact surfaces (walls, ceilings, doors, frames, radiators).
- Approximate square meters (remembering that per m² quotes are always indicative, because the real state of surfaces is only confirmed after evaluating them in detail through photos, videos or a visit).
- Number of coats of paint.
- Prior work needed: sanding, crack repair, priming, moisture treatment, etc.
- Desired finish type (matte, satin, gloss).
On our platform, we always ask for photos and videos of surfaces before finalizing any quote, precisely so the professional can assess the real state (cracks, moisture, chips) and adjust the price if necessary, avoiding surprises mid-work.
Materials: quality, brand and person responsible for purchase
The contract must specify:
- Type of paint that will be used (plastic, acrylic, water-based enamel, etc.).
- Brand or quality level (economy, mid-range or premium range).
- Who buys the materials: the painter or the client.
- Whether the cost of materials is included in the quote or invoiced separately.
If the painter is in charge of buying the paint, make sure the contract clearly states this to avoid confusion about who bears that expense. On our platform, payment is structured in two parts: 50% at the start (to reserve the date and buy materials) and 50% at the end, after verifying that the work is completed.
Timeline and execution deadlines
The contract must include:
- Scheduled start date.
- Estimated duration of work (in working days).
- Scheduled completion date.
- Working hours (important if you will be at home or if there are neighbours sensitive to noise).
Delays are one of the main sources of conflict. A clear calendar, signed by both parties, makes it easier to claim if the professional does not meet deadlines without justification.
Total price and payment conditions
| Element | What must be stated |
|---|---|
| Total price | Net amount (without VAT) and total with VAT broken down |
| Payment method | Transfer, cash, card (never all cash without invoice) |
| Payment schedule | When each amount is paid (start, milestones, completion) |
| Concept for each payment | What each amount covers (materials, first phase, final finish) |
On our platform we apply a clear and secure payment model: 50% at the start to reserve the date and buy materials, and 50% at the end, once we have verified that the work is completed as agreed.
Warranties and post-work responsibilities
It is advisable to agree in writing with the painter or company on post-service warranties, so that there is the possibility of fixing any defect that results from poor application or similar issues.
The contract must specify:
- Warranty period (legal minimum of one year for paint finishes, but some companies offer more).
- What the warranty covers (application defects, peeling, stains from poor preparation).
- What it does not cover (damage caused by the client, untreated moisture, etc.).
- How a claim is handled during the warranty period.
Legal invoice upon completion
All work must be detailed in a quote that is reflected in the final invoice, which must include 21% VAT, in addition to the complete billing data of the company or self-employed painter and a full description of the work performed.
The invoice is your proof that the work was completed and your tool to claim if something fails. Without a legal invoice, you have no warranty.
How to draft the contract practically
You do not need a lawyer for every painting job, but you must ensure that everything is clear and in writing.
Use a detailed quote as a basis
Many professional painters provide a quote that can serve as a contract if it includes all the elements mentioned above and is signed by both parties. Make sure the quote is not just a simple "paint apartment: 1,200 euros", but breaks down rooms, prior work, materials and deadlines.
Signature and date
Both the client and the painter must sign the document before starting. Keep one paper copy and one digital copy. If the painter refuses to sign a detailed quote, it is a red flag: find another professional.
Confirm that the professional is registered
Before signing, verify that the painter is registered as self-employed or has an active company. You can ask them for their latest self-employed receipt or check their tax ID in public records. On our platform, this verification is already done: we always confirm that the professional is properly registered to operate before presenting them as an option.
Review the work before final payment
The contract should provide for a joint review moment before final payment. Walk through each room with the painter, check finishes, edges, difficult areas. If you spot any defect, note it and agree when it will be corrected, before closing the payment.
What to do if a problem arises after signing
Even with the best contract, disagreements can appear. Here is a quick roadmap.
Report the problem in writing
If you detect a defect during work or within the warranty period, notify the painter in writing (email, WhatsApp, SMS). Describe the problem clearly and attach photos if possible. This creates a record of your claim.
Give them a reasonable opportunity to correct it
The claim period against the painter is one year for defects detected in paint finishes and finishes. Within that period, the professional has the right to correct the defect before you escalate the claim.
If they do not respond, resort to regulations
If the painter does not respond or refuses to correct a defect covered by legal warranty, you can:
- Send a formal notice with details of the problem and your demand for repairs.
- Contact consumer organisations or consumer associations.
- As a last resort, initiate legal proceedings (for which you need the invoice and signed contract).
On our platform, the scope of work remains visible online to the client, the professional and the platform, which facilitates resolving any disagreement about what was included in the original agreement.
Frequently Asked Questions
There is no legal obligation to sign a prior contract, but it is essential to demand a legal invoice upon completion. However, a quote signed by both parties before starting protects you from price changes, misunderstandings about scope and problems with deadlines. It is your best tool to avoid conflicts.
Without a legal invoice, you have no warranty. Spanish law establishes a one-year warranty for defects in paint finishes, but you can only claim if you have an invoice that includes the date, professional details, description of work and amount with VAT broken down. If the painter refuses to invoice, find another professional.
Yes, absolutely. A quote based on photos and videos of surfaces is just as valid as one made after a visit, as long as the professional has seen the real state of the space. On our platform we always ask for photos and videos before finalizing any quote, precisely so the painter can assess cracks, moisture or deterioration and adjust the price if necessary. What matters is that the professional has seen the place (by photos, videos or visit), not the channel through which they have done so.
You can ask them for their latest self-employed payment receipt or their tax ID to check in the tax authority's registry that they are active. On our platform, this verification is already done: we always confirm that the professional is properly registered to operate or has a registered company before presenting them as an option, saving you that step.
If the original quote was based on an m² estimate without evaluating the actual state of surfaces, it is possible that the painter detects problems (deep cracks, moisture, degraded paint layers) that require additional work. That is why it is key that the professional has seen the space (through photos, videos or visit) before signing the quote. If the quote already included that assessment and the painter tries to raise the price without justification, you have the right to demand that the signed agreement be respected or to find another professional. On our platform, the scope of work is documented in writing and visible to all parties, which reduces this type of conflict.
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