To undertake

Drafting a warranty statement: this is what belongs in it

Drafting a warranty statement? Read about the components that should be included, common mistakes, and when to hire a lawyer.

Published on August 2, 2026 by MKBjuristen.nl
Request a free quote Call 085 25000 44

MKB Juristen drafts custom legal documents

It is best not to cobble together or copy important contracts, terms and conditions, and other legal documents yourself. We help entrepreneurs on a budget with customized legal solutions, clear costs upfront, and practical explanations.

  • Custom contracts, terms and conditions, and legal documents
  • Budget-friendly and clear about the costs upfront
  • Request a free consultation or a no-obligation quote
Free consultation Request a free quote

Drafting a guarantee statement involves precisely defining what you vouch for, for how long, under what conditions, and with what consequences if the promise is not met. A good statement clearly describes the guaranteed characteristic or performance and clarifies whether it concerns an independent guarantee or a suretyship. Because a guarantee creates an independent obligation in addition to statutory conformity, precision is important. Below, you can read what belongs in a guarantee statement and what to look out for.

The short answer

  • Subject: Clearly describe which characteristic, performance, or outcome you guarantee.
  • Duration: specify the warranty period and the start date.
  • Conditions: determine when a claim under the warranty is possible and which exceptions apply.
  • Consequence: determine what the warranty covers, such as repair, replacement, or compensation.
  • Nature: clarify whether it is an independent guarantee or suretyship within the meaning of Article 7:850 of the Dutch Civil Code.

Drafting a warranty statement: why precision counts

Drafting a warranty statement by an entrepreneur

Drafting a guarantee statement requires accuracy, as you are committing to a specific outcome. If you promise too much or formulate it too broadly, you may be held liable for something you did not intend. If you promise too little, the guarantee offers little value to the beneficiary. The key, therefore, is a clear delineation: what you do and do not guarantee. This delineation determines the scope of your obligation and prevents disputes afterwards.

What must be included?

Drafting an overview of the components for a warranty statement

When drafting, include at least the following components:

  • Parties: who provides the guarantee and who is the beneficiary.
  • Subject Matter: the precisely described property, performance, or outcome that you guarantee.
  • Term: the duration of the warranty and the effective date.
  • Conditions and exclusions: for example, exclusion in case of improper use or faulty maintenance.
  • Legal effect: repair, replacement, reimbursement or compensation.
  • Procedure: how and within what timeframe the beneficiary invokes the guarantee.

State where necessary that the warranty applies in addition to, and does not limit, the statutory conformity of Article 7:17 of the Dutch Civil Code. For consumers, this is not a free choice: their statutory rights may not be affected by the warranty.

Independent guarantee or surety?

Choice between independent guarantee and suretyship when drafting

If you assume responsibility for another's obligation, the declaration must clearly state the type of obligation you are entering into. In the case of suretyship within the meaning of Article 7:850 of the Dutch Civil Code, you can only be held liable to the extent that the principal debtor owes something, and you may invoke the latter's defenses. With an independent guarantee, you are separate from the underlying relationship and must perform as soon as the guarantee conditions have been met.

This distinction is decisive for your risk. Anyone who unknowingly signs an independent guarantee when they intended to provide suretyship loses the ability to rely on disputes in the underlying relationship. Therefore, explicitly state the nature of the declaration and leave no room for doubt.

A practical example

A practical example. A contractor provided a ten-year warranty on the watertightness of a roof. The first version lacked an exclusion for damage caused by inadequate maintenance by the client. When leakage occurred years later due to clogged drains, the contractor was still required to carry out repairs because the warranty contained no exception. A more clearly worded statement including a maintenance condition would have prevented this.

Honest recommendation

A legal expert discusses drafting a guarantee statement with an entrepreneur

You do not always need a lawyer for a simple product warranty with a short term and clear wording. As long as you clearly describe the subject matter, state the term and exclusions, and respect the statutory conformity of Article 7:17 of the Dutch Civil Code, you can often draft a standard warranty yourself.

Have a guarantee statement drafted or reviewed when the stakes are high: in the case of a group guarantee, a guarantee accompanying a business acquisition, or a statement in which you assume responsibility for the obligations of another party. It is precisely the difference between an independent guarantee and suretyship that determines the extent of your liability, and imprecise wording can have major consequences.

Want to know more or need help? View our page on a warranty statement, first read what a warranty statement is , and discover when you might consider having a warranty statement drawn up .

Frequently Asked Questions

What should be included in a warranty statement?

In any event, the parties, the clearly defined subject matter of the guarantee, the term and commencement date, the conditions and exclusions, the legal effect such as repair or replacement, and the procedure by which the beneficiary invokes the guarantee.

Why is precise phrasing so important?

Because with a guarantee, you commit yourself to a result. Wording that is too broad can make you liable for something you did not intend, whereas a guarantee that is too limited offers little value. Clear demarcation determines the scope of your obligation.

Should I mention the difference with suretyship?

Yes, if you are liable for the obligation of another. In the case of suretyship under Article 7:850 of the Dutch Civil Code, you are only liable to the extent that the principal debtor owes something. With an independent guarantee, you are independent of this. Therefore, make the nature explicit.

May I include exclusions?

Yes. You can, for example, exclude damage caused by improper use or faulty maintenance. However, for consumers, the warranty may not restrict their statutory rights. The exclusions then apply only to the additional coverage you voluntarily provide.

Does the warranty relate to legal conformity?

A warranty is in addition to the statutory conformity under Article 7:17 of the Dutch Civil Code and does not limit it. State this where necessary, so that it is clear that the buyer retains his statutory rights even after the warranty expires, provided that the conditions thereof are met.

Which legal consequence do I choose when invoking the warranty?

You determine this yourself: repair, replacement, reimbursement, or compensation, or a tiered arrangement whereby repair is attempted first. Also describe the time limit and the manner in which the beneficiary must make a claim.

Can I draft a warranty statement myself?

For a simple product warranty with a short duration, this is often possible, provided you clearly describe the item and respect legal conformity. For a corporate warranty, an acquisition, or a warranty for the fault of another party, legal assistance is advisable.

Please note: an article provides general information, but your legal situation may turn out differently.

A contract, conflict, or legal risk must always be assessed based on the facts, documents, evidentiary position, and interests. Are you in doubt? Have your situation assessed before you act.

Legal question regarding this article?

A blog provides explanation, but your situation often requires a concrete legal choice. MKB Juristen helps entrepreneurs with contracts, terms and conditions, GDPR documents, employment documents, disputes, and customized legal solutions.

Drafting, reviewing, and amending contracts
Legal Assistance Help with conflicts and disputes.
Expertise Specialist legal experts and lawyers.
Fixed rates. Clarity on costs in advance.

Latest articles

August 24, 2026

What is an influencer contract? Explanation and usage

What is an influencer contract? Explanation of the role, when you need one, and what to look out for as an SME.

August 23, 2026

What is a general terms and conditions scan? Function and legal status

What is a Terms and Conditions scan? Explanation of the function, when you need it, and what to look out for as an SME.

August 23, 2026

Drafting a disclaimer of liability: this is what belongs in it

Drafting a disclaimer of liability? Read which components should be included, common mistakes, and when to hire a lawyer.

August 23, 2026

Drafting a model contract for personal data outside the EU: this should be included

Drafting a model contract for personal data outside the EU? Read which components should be included, common mistakes, and when to consult a lawyer.

  • We worked for, among others:
  • MKBjuristen.nl partner
  • MKBjuristen.nl partner
  • MKBjuristen.nl partner
  • MKBjuristen.nl partner
Newsletter for entrepreneurs

Receive practical legal tips in your mailbox

Register now

Enter your email address and receive our newsletter.

No spam. Only legal tips.
By registering, you agree to our privacy statement.
SME Lawyers at the Chamber of Commerce Source: Chamber of Commerce 2019
Free consultation