Statute of Limitations for Interference with Business Relations / Tortious Interference in North Dakota

7 min read

Published March 22, 2026 • By DocketMath Team

Overview

Tortious interference—often framed as interference with business relations—covers situations where someone allegedly disrupts another party’s existing or prospective business dealings. In North Dakota, the biggest deadline question is usually not whether the elements of the claim are met, but when the clock starts and how long you have to file.

For anyone tracking deadlines (lawyers, paralegals, claims analysts, and business teams), North Dakota’s statute-of-limitations rules can be operationalized into a simple workflow:

  • Identify the type of claim (tort vs. contract; specific tort labels may vary by pleading style).
  • Determine the accrual date (the event that starts the clock).
  • Measure the required limitation period under the correct statute.
  • Apply any exception that pauses or extends the deadline.
  • Run the date through DocketMath’s statute-of-limitations calculator to confirm the filing window.

Note: This guide focuses on North Dakota limitation periods and related timing rules. It’s not legal advice; treat it as a deadline checklist and validate final dates against the particular facts and procedural posture of your matter.

Limitation period

Default limitation period for tortious interference

North Dakota treats tort claims generally under a two-year statute of limitations for many personal injury and tort actions brought at law. Tortious interference claims are typically analyzed as tort claims rather than contract claims because they allege wrongful interference with business relations as a competing civil wrong.

Practical impact: If you believe conduct occurred on May 10, 2024, and your claim accrues then (more on accrual below), you typically count forward two years—targeting a filing no later than May 10, 2026 (subject to how accrual and any tolling apply).

When the clock starts (accrual)

Most limitation analyses revolve around accrual, i.e., when the claim “matures” enough that a plaintiff could bring it. In interference-with-business settings, accrual commonly ties to one or more of the following fact patterns:

  • The plaintiff knew or should have known of the interference and its business impact.
  • The disputed business relationship was actually lost or materially harmed.
  • The prospective opportunity failed in a way that is traceable to the alleged interference.

Operational tip: Create a timeline with:

  • the first identifiable interference act,
  • the date you learned of it,
  • the date the business harm became apparent (e.g., contract termination, lost bid, vendor refusal),
  • the date damages became measurable.

Then you can feed the most defensible accrual date into DocketMath.

How the limitation period changes with exceptions

Even if the base period is two years, timing can shift due to exceptions such as:

  • Tolling (pauses) during certain legally recognized circumstances.
  • Special rules tied to fraudulent concealment (in some contexts).
  • Filing deadline mechanics when the final day falls on a weekend or holiday (jurisdiction-specific court rule effects).

Your limitation calculation should therefore be structured as:

  1. Base statute (e.g., “two years” for tort).
  2. Accrual date (event that starts the clock).
  3. Adjustments (tolling/exception days).
  4. End date determination.

Key exceptions

North Dakota limitation practice includes a few common categories of exceptions that can alter the deadline. Here’s how to think about them in a working checklist format.

1) Tolling for certain legal disabilities

Where a plaintiff is under a legal disability recognized by law (for example, minority in many limitation contexts), statutes often extend filing time. The exact application depends on the statute’s wording and how disability is defined and proven.

Checklist:

  • ☐ Is the plaintiff a minor at the relevant time?
  • ☐ Is there a recognized disability that statute provisions cover?
  • ☐ Do you have documentation dates (birth date, guardianship appointment, etc.)?

2) Fraudulent concealment (where applicable)

If the defendant’s conduct is alleged to have concealed the basis for the claim, limitation periods sometimes pause until discovery—again depending on the statute and the claim type.

Checklist:

  • ☐ Is there evidence of concealment beyond the alleged wrongful act itself?
  • ☐ When did the plaintiff discover (or reasonably should have discovered) the interference?
  • ☐ What contemporaneous records show awareness/discovery?

3) Accrual disputes (not a “tolling” but often the real fight)

In interference cases, the main issue can be: did accrual happen at the first notice, or when the business relationship actually collapsed?

Checklist:

  • ☐ Can you identify the “first actionable harm” date?
  • ☐ Did the plaintiff experience non-final damage (e.g., partial delay) before total loss?
  • ☐ Are there internal approvals/communications reflecting awareness?

Warning: If the parties dispute accrual, the limitation period becomes sensitive to what you characterize as the “harm” and when it was reasonably discoverable. Your best recordkeeping—emails, demand letters, contract termination notices—often matters as much as the statute.

4) Procedural timing effects (calendar mechanics)

Even when the statutory period is clear in years, filing deadlines can be affected by the last-day calculation and whether the final date is a non-business day. Use DocketMath to generate the target date precisely based on calendar rules.

Statute citation

For North Dakota tort claims, including actions commonly pleaded as tortious interference, the governing limitation period is typically the general tort statute of limitations.

In North Dakota, the relevant limitation statute is:

  • N.D. Cent. Code § 28-01-16 (general limitation period for actions for injuries and liabilities not otherwise specified; commonly applied to many tort claims)

Because claim labels and pleading structures can affect which statute applies, confirm the statute selection using the nature of the claim (tort vs. contract vs. specific statutory cause of action) before using any dates for filing decisions.

Use the calculator

You can use DocketMath’s statute-of-limitations calculator to turn the legal timing rule into a concrete filing deadline:
**DocketMath statute-of-limitations calculator

  1. Select North Dakota (US-ND).
  2. Choose the limitation category that matches your claim type (tort/interference).
  3. Enter:
    • Accrual date (the date your claim started running),
    • any tolling/exception adjustments if the calculator supports them (based on your inputs),
    • optionally, the date you want to check (e.g., “Is this deadline still open?”).

How inputs change the output

  • Accrual date drives the end date almost entirely. Moving accrual by 30–60 days moves the deadline by the same amount.
  • Exception flags (if enabled) can extend the end date beyond the base two-year period.
  • Target inquiry date (e.g., today) affects whether the output says “time remains” or “deadline passed.”

If you’re preparing a litigation checklist, a useful output set is:

  • ☐ “Latest permissible filing date” (deadline),
  • ☐ “Time remaining as of today,”
  • ☐ “Days since accrual.”

Example workflow (no legal advice; timing demonstration only)

  • Accrual date input: May 10, 2024
  • Limitation period (tort): 2 years
  • Output target: calculate latest filing date around May 10, 2026
  • Then verify whether any tolling/exception inputs apply in your scenario.

Sources and references

Start with the primary authority for North Dakota and confirm the effective date before relying on any output. If the rule has been amended, update the inputs and rerun the calculation.

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