How Long Do I Have to File a Construction Defect Claim in Colorado?

You walk the perimeter of your home or your community and see it: a foundation crack that keeps widening, water staining the drywall after every storm, stucco that is bulging and separating from the sheathing. The first question is almost never about the damage. It is about time. Did we wait too long?

That confusion is common for Colorado homeowners. Colorado runs two separate deadlines at the same time, and most homeowners and HOA board members have never heard the phrase "statute of repose." By the end of this article, you will understand both clocks, how they interact, the two-year extension that saves some claims and not others, and how to start calculating your own dates.

Why Does Colorado Have Two Different Deadlines?

A statute of limitations starts running when you find the problem. A statute of repose starts running when the building is finished, whether or not anyone knew anything was wrong.

Repose exists to give builders a hard end point. Without it, liability for a project would never truly close.

Both clocks live in the same place, Colorado Revised Statutes section 13-80-104. That statute contains the two-year limitation from discovery and the six-year repose period from substantial completion.

Layered on top is CDARA, the Construction Defect Action Reform Act, which governs how these claims actually proceed. The Colorado General Assembly issue brief "Construction Defect Laws and Issues" describes those claim procedures in plain language, including the 75-day notice of claim process, the builder's inspection rights, and repair or payment offers.

Here is the insight that matters most: whichever clock expires first controls.

What Is the Two-Year Statute of Limitations, and When Does the Clock Start?

The two-year limitation begins when the claimant discovers, or reasonably should have discovered, the physical manifestation of the defect.

Pay close attention to "should have discovered." Looking away from a visible crack, a leak that keeps returning, or an engineer's report sitting in the board's files does not pause the clock. Colorado measures what a reasonable person in your position would have known.

Common triggering moments we see include a leak that recurs after a repair attempt, drywall distress that your builder says is “normal”, or a board receiving a reserve study or engineering report flagging structural or building envelope issues.

Practical guidance: as long as you are within the two-year window and have notified your builder in writing of the defect, write down the date you first noticed each symptom, keep photographs with their original metadata, and preserve every email thread with the builder. When the discovery date is contested, and it usually is, that documentation can be critical.

What Is the Six-Year Statute of Repose, and What Is "Substantial Completion"?

The six-year repose period runs from substantial completion of the improvement. Not from your closing date. Not from move-in. Not from discovery.

Substantial completion generally means the point at which the improvement is complete enough for its intended use. In practice it is often tied to the certificate of occupancy or the final inspection on the relevant improvement.

The consequence is unforgiving. A defect that was genuinely impossible to detect can still fall outside the window once repose expires.

For HOAs in multi-building or phased communities, substantial completion can differ building by building. That means one association may be managing several repose dates at the same time, and a claim can be timely for one building and barred for another.

Practical guidance: pull the certificate of occupancy, final inspection records, and county recording history now, before you need them. These are the documents that anchor the analysis under Colorado Revised Statutes section 13-80-104.

How Does the Two-Year Extension for Years Five and Six Work?

If the cause of action arises during the fifth or sixth year after substantial completion, the claimant gets an additional two years beyond the repose period to bring the claim.

Now what it does not do; it does not help a defect first discovered in year seven, and it does not override the two-year discovery limitation if that clock runs out first.

In our experience, this is the single most misunderstood provision in Colorado construction defect law. Homeowners read "two extra years" and assume it applies to any late discovery. It does not.

The extension appears in Colorado Revised Statutes section 13-80-104, alongside both of the primary clocks.

What Should You Do Before Either Clock Runs Out?

• Locate the substantial completion date and the certificate of occupancy.
• Write down when you first noticed each symptom and what you did about it.
• Get an independent engineering or building envelope inspection rather than relying on the builder's assessment.
• Understand the CDARA notice of claim process (“NOC”), including the 75-day notice and notify your builder in writing if you are close to the two-year statute of limitations or six-year statute of repose; this will stop the clock during the NOC period. 
• Talk to counsel well before you think you need to.

‍

How We Approach Deadline-Driven Cases

We have resolved more than 1,000 cases and recovered over $500 million for homeowners and HOAs across five states.

Our approach is quality over volume. We take fewer cases, build each one for trial, and run the date analysis before anything else, because a filing deadline is not something you can litigate your way out of.

What Should You Do Next?

The practical trigger for calling a lawyer is simple: recurring water intrusion, movement, cracking, or a builder response that stalls and goes quiet. Do not wait until you are certain something is a defect.

A preliminary timeline review is fast, and it is worth doing even if you are unsure a claim exists at all.

If you are watching a clock you do not fully understand, contact us and we will help you map the dates.

This article is general information, not legal advice. Deadlines depend on the specific facts of each property, improvement, and party involved.

‍