Construction without plans: the Court of Cassation annuls the contract for lack of delivery guarantee

Imagine: you are in Rive-de-Gier, you sign a contract to have the house of your dreams built. The builder asks for a deposit upon signing, reassures you that everything is in order. But the works start without you having seen any plan or received any delivery guarantee. What happens if the project goes wrong? This question is asked by dozens of homeowners each year.

The Court of Cassation, in a judgment of 12 February 2014 (No. 12-28.902), provides a clear answer: the contract can be terminated at the builder's fault if the delivery guarantee has not been provided before the start of works, even if no plans have been supplied. In short, the judges protect the client against abusive practices.

But concretely, what does this change for you? Let's break down this landmark decision together.

The facts: a story that happens every day

In January 2008, Ms X, a homeowner in Montbrison, signed with the company Eurobat a contract for the construction of an individual house without provision of plans. This type of contract, known as "CCMI without plans", is governed by the law of 19 December 1990 (Law on the construction of individual houses). It imposes strict obligations on the builder, including the provision of a delivery guarantee before any start of works.

Problem: Eurobat received a deposit of €5,000 upon signing, then started the works without providing the delivery guarantee. Ms X, worried, requested termination of the contract at the builder's fault. Eurobat refused, arguing that the contract was regular and that the deposit was lawful.

The case came before the Lyon Court of Appeal, which ruled in favour of Ms X: the contract was terminated, and Eurobat had to refund the deposit. The company appealed to the Court of Cassation, but the Court of Cassation dismissed its appeal on 12 February 2014.

The reasoning of the court — explained

The Court of Cassation relies on Article L. 231-2 of the French Construction and Housing Code (CCH), which requires the builder to provide a delivery guarantee before the start of works. This guarantee (usually a bank guarantee or insurance) protects the homeowner in case of the builder's default: it allows the project to be completed or the client to be compensated.

The judges recall that this obligation is a matter of public policy: it cannot be contracted out of. If the builder fails to comply, the homeowner can request termination at the builder's fault, with damages (Article 1184 of the Civil Code, now replaced by Article 1224).

In this case, Eurobat had collected a deposit before the start of works, which is prohibited by Article L. 231-4 of the CCH (deposits can only be demanded after the guarantees have been provided). But this was not the reason for the termination: it was the absence of the delivery guarantee.

Note however: the Court of Cassation does not rule on the validity of the contract without plans. It simply says that, in a contract without plans, the obligation to provide a delivery guarantee remains due. In other words, the builder cannot hide behind the absence of plans to escape its obligations.

What few people know is that the law distinguishes two types of CCMI: with or without provision of plans. In the first case, the builder must provide a detailed plan before signing; in the second, it can start without plans, but the delivery guarantee is all the more crucial.

What this changes for you — concretely

If you are a homeowner and you have signed a construction contract without plans, this decision protects you. You have the right to demand the delivery guarantee before the first shovel touches the ground. If the builder has not provided it, you can terminate the contract without penalty and even claim damages.

Let's take a concrete example: you are building in Montbrison for €200,000. The builder asks for a 10% deposit upon signing, i.e., €20,000, then starts the works without a guarantee. If you discover the issue, you can stop the project and demand a refund of the deposit. undefined, I have encountered cases where the builder had already poured the foundations: termination was more complex, but still possible.

For a developer or professional, this decision is a warning: never neglect the delivery guarantee, even in contracts without plans. The courts are relentless.

If you are a tenant or co-owner, this case law indirectly concerns you: it strengthens consumer protection in the construction sector, which secures the property market as a whole.

Four tips to avoid this type of dispute

• Demand the delivery guarantee in writing: before signing, ask the builder to provide the guarantee certificate (bond or insurance). Check that it is issued by an authorised body (bank, insurance company).
• Do not pay any deposit before the start of works: the law prohibits any payment before the guarantees are provided. If the builder insists, refuse. A deposit paid unlawfully can be reclaimed in court.
• Consult a solicitor specialising in property law: before signing, having a professional review the contract can save you years of litigation. In Rive-de-Gier as in Montbrison, solicitors in construction law are competent.
• Keep all documents: contract, email exchanges, photos of the site, bank statements. In case of a dispute, these pieces of evidence are essential.

Besoin d'un conseil personnalisé ? Contactez Maître Zakine — première consultation 30 min à 45€.

Further reading: related case law and developments

This decision is part of a line of consumer protection. Already, in a judgment of 20 November 2013 (No. 12-25.745), the Court of Cassation had ruled that the absence of a delivery guarantee justified termination of the contract, even if works had started.

Another decision, of 11 September 2013 (No. 12-20.480), had specified that the guarantee must be provided at the latest upon signing the contract. Here, the Court goes further: it validates termination even though the contract was without plans, which had not yet been decided.

The trend is clear: the courts severely penalise failures to comply with pre-contractual obligations. In the future, we can expect judges to extend this protection to renovation or extension contracts.

What you absolutely must remember

FAQ:

Can I terminate my contract if the builder has not provided the delivery guarantee? Yes, you can request termination at the builder's fault, with refund of sums paid and possible damages.

What if I have already paid a deposit? You can demand its refund, because this deposit is unlawful. If the builder refuses, bring the matter before the tribunal judiciaire (formerly the tribunal de grande instance).

What are the time limits for action? You have 5 years from the signing of the contract to bring legal proceedings (general limitation period). But it is better to act quickly.

Can the builder claim that the absence of plans exempts it from the guarantee? No, as this decision confirms. The delivery guarantee is due in all cases.

How much does a procedure cost? Expect between €1,500 and €5,000 in solicitor's fees, depending on complexity. But you can ask for the builder to bear them.

Are you in a similar situation? A first 30-minute consultation with Maître Zakine (€45) can save you months of litigation — and often much more. Book an appointment →