Litigation in Mexico

The honest assessment comes first — always

Litigation in Mexico is slow, technical and unforgiving of improvisation. So before anything is filed, we do the work most firms skip: a written case assessment — the realistic probability, the realistic timeline, the realistic cost, and the alternatives. Sometimes the assessment says "fight, and here's how." Sometimes it says "negotiate — a settlement today beats a judgment in four years." And sometimes it says "walk away." You get the truth either way; that's the product.

A lawsuit you shouldn't have filed costs more than the deal that went wrong. We tell you which one you have — before you spend a peso on court.

What we litigate

Agrarian disputes — our home court

Ejido boundaries, contested cesiones de derechos, defective asamblea resolutions, possession conflicts, restitution claims. These cases live before Mexico's specialized agrarian courts, under their own statute and doctrine — a forum most firms never enter and where we practice by specialty. If your dispute touches land with agrarian history, this is precisely the counsel you want at the table. (And if you're being offered such land, due diligence exists so you never need this page.)

Civil — family and successions

The matters that follow life itself: successions and probate (intestate proceedings, contested wills, cross-border estates — the expensive aftermath of not having a Mexican will), and family matters with an international element: divorces involving property in Mexico, asset division, agreements that need enforcing. Sensitive work, handled with discretion and explained in English at every step.

Commercial

Breach of contract, collections, construction disputes, and corporate conflicts — shareholder and partner disputes, liability actions, deadlocked companies. If you hold a minority stake in a Mexican company and the majority stopped answering your emails, this is the practice that answers.

Claims against the State — responsabilidad patrimonial

Sometimes the damage doesn't come from a seller or a business partner — it comes from the government itself: a permit revoked mid-project, an irregular act of a registry or agrarian authority, an expropriation handled wrong. Mexican law has a dedicated answer most foreigners have never heard of. Under Article 109 of the Constitution, the State is objectively and directly liable for its irregular administrative activity, and the law grants compensation through a specific claim procedure — not an ordinary lawsuit. These cases are technical, evidence-heavy and run on short deadlines, which makes the early written assessment matter more here than anywhere else. If an authority's act cost you money, the clock is already running.

How we work a case

• 1 · Case assessment (flat fee): we study your documents and deliver a written opinion — probability, timeline, cost range, alternatives, recommendation.
• 2 · Strategy decision: negotiate, mediate, litigate or walk away — your call, with real numbers in front of you.
• 3 · Litigation by stages: each phase (filing, evidence, trial, appeal) quoted in writing before it starts. No open-ended hourly meters, no surprises at invoice time.
• 4 · Reporting in English: you receive plain-English status reports — what happened, what it means, what's next — not court jargon forwarded without translation.

You don't need to be in Mexico for most of it: with an apostilled power of attorney we act on your behalf, and you follow the case from wherever you are.

Timelines, honestly

Nobody can promise you a date in Mexican litigation, and anyone who does is selling something. What we can give you is the honest shape of it: the written case assessment takes weeks, not months; a first-instance judgment typically takes one to two and a half years depending on the forum, the state and the matter; and an appeal or amparo can add six to eighteen months more. Agrarian proceedings run on their own clock before their own courts. Every case is unique and has to be analyzed on its own facts — these ranges orient your planning; they are not a promise, and your written assessment will give you the realistic picture for your case, not the average one.

Settlement, MASC, and agreements that actually bind

Litigation is one door. Mexican law increasingly favors another: MASC — mecanismos alternativos de solución de controversias, the alternative dispute resolution mechanisms (negotiation, mediation, conciliation, arbitration) rooted in Article 17 of the Constitution and now governed by the General Law on Alternative Dispute Resolution Mechanisms (published in the DOF on January 26, 2024).

Here's why that matters to you, beyond saving years: an agreement reached through MASC is not a handshake. Properly formalized under the law, a MASC settlement can be elevated to the force of a final judgment (cosa juzgada) — directly enforceable, no new trial needed. That changes the strategy conversation entirely: sometimes the fastest route to an enforceable result isn't the courtroom, it's a well-built settlement with teeth.

So our case assessment always asks three MASC questions: Can this dispute settle through MASC on terms worth taking? Can the resulting agreement be elevated so it binds like a judgment? And if you're drafting a contract today — should it carry a MASC clause, and will that clause actually be enforceable when you need it? A beautiful settlement you can't execute is the same as no settlement. We build the ones that execute.

Can you recover your legal fees?

Sometimes, yes. Mexican courts award costas (court costs) in defined cases — computed against statutory attorney fee schedules (aranceles), the official tariffs that serve as the legal reference for quantifying them. Whether your case type qualifies, and what recovery would realistically look like, is part of your written assessment — before you spend, not after. As for our own fees: the assessment is a flat fee, and litigation is quoted in writing by stage. Every case is unique; the numbers you get are for yours.

Frequently asked questions

This page provides legal information, not legal advice; no attorney-client relationship is created by reading it. Case assessments and stage fees are quoted in writing before any engagement. © 2026 Terra Firma Attorneys at Law · terrafirma.law