Colorado Hail Season Survival Guide: When Storms Hit, What to Do First

Colorado hail season peaks in early summer. Of the 672 ground-confirmed hail days Red Hawk Roofing has documented across 139 Front Range cities from 2021 to 2026, 88% fell in May, June, or July — and June alone accounted for about half. After a storm, do four things in order: confirm everyone is safe, photograph the damage before anything is moved, report the claim to your insurer, and read any roofing contract before you sign it.

When is Colorado hail season?

Early summer, and it is narrower than most people expect. Red Hawk maintains a hail record for 139 Front Range cities built from National Weather Service Local Storm Reports — reports from trained spotters and the public who measured hail on the ground. Across 672 ground-confirmed hail days from 2021 through 2026, backed by 5,422 individual NWS ground reports, the months break down like this:

• June — about 48% of all confirmed hail days
• May — about 25%
• July — about 14%
• August — about 10%
• September and October — the remainder, roughly 2% combined

May through July accounts for 88% of confirmed hail days in that record. Our dataset contains no ground-confirmed April hail days in these cities over that period. That does not mean April hail is impossible — it means that when hail is measured on the ground here, it is overwhelmingly a May-to-July event, and it is concentrated in June.

Two outside figures give the regional picture. NOAA's National Severe Storms Laboratory reports that "hail alley" — the area where Nebraska, Colorado, and Wyoming meet — averages seven to nine hail days per year. The Rocky Mountain Insurance Information Association places Colorado's Front Range in hail alley and states that residents can usually count on three or four catastrophic hailstorms each year, where catastrophic means at least $25 million in insured damage.

How big does hail actually get on the Front Range?

The largest hailstone measured on the ground anywhere in Red Hawk's service area since 2021 is 3.0 inches. That is the ceiling in our record, not a typical stone. Most confirmed hail days involve stones well under that.

One distinction matters more than any other when you read hail claims online, including ours. Radar-indicated hail is not measured hail. The radar figure often quoted for a storm is an algorithm output (MEHS) calibrated to the 75th percentile of the expected size distribution — a deliberate high-end estimate of what might exist inside the storm cloud, not a measurement of what landed on your roof. In our own paired data, radar estimates run roughly 0.3 to 1.0 inch above what spotters measured on the ground. When a contractor tells you radar showed 3-inch hail at your address, ask whether anyone measured it.

What should I do in the first 24 hours after a hail storm?

Check that everyone is safe first. Then document, before anything is moved, cleaned, or repaired. Photograph from the ground — do not climb on the roof. Walking a hail-damaged roof is how people get hurt, and fresh foot traffic can mark a roof in ways that complicate an inspection.

Photograph and video:

• Hailstones on the ground next to a coin or ruler for scale, before they melt
• All roof faces from ground level, using zoom
• Gutters and downspouts — dents, punctures, separation
• Siding, fascia, and trim
• Windows, glass doors, and skylights
• Garage door panels
• AC unit fins and condenser housing
• Soft metals that dent easily and date the storm — mailboxes, grills, patio furniture, vents

Smartphone photos carry a timestamp in their metadata, so shoot with your phone rather than scanning prints later. Do not edit or enhance the images. If water is entering the house, tarp it and keep the receipt — most policies make preventing further damage your responsibility, and reasonable emergency mitigation is generally reimbursable. Permanent repairs should wait until the claim is resolved.

What do I tell my insurance company when I call?

Call the claims line on your policy, not your agent's general line. Have ready: your policy number, the property address, the date of the storm, and a short factual description of what you saw. Ask for the claim number and write down the name of the person you spoke with.

Describe what you observed and nothing more. If you do not know whether something is hail damage or age, say so and let the adjuster make the call — that is the adjuster's job, and guessing on the record helps nobody. If you are asked for a repair cost and you do not have an estimate, say you do not have one yet.

How long do I have to file a hail damage claim in Colorado?

There are two separate clocks, and they are routinely confused.

Your policy's notice requirement. Homeowners policies require prompt notice of a loss. That is a contract term, and it is the clock that actually governs your claim. Report the storm as soon as you find damage.

The statute of limitations. Colorado gives you three years to bring an action on a property insurance contract (C.R.S. 13-80-101). C.R.S. 10-4-110.8(12)(a) bars homeowners insurers from issuing policies that require you to sue in less time than the statute allows. That three years is the deadline for filing a lawsuit against your insurer — it is not three years to report a claim, and treating it that way is how people lose coverage.

There is a practical reason not to wait regardless: unrepaired hail damage lets water in, and water damage that accumulates because you delayed can be excluded as a failure to prevent further loss.

Can I have a contractor at the adjuster's inspection?

Yes. Having a roofer present while the adjuster is on the roof is common and legal. A contractor can point out damage, explain what a mark is, and speak to repair scope in the adjuster's own terms. Take your own photos during the visit and ask the adjuster to explain anything excluded and why. Request a copy of the report and the adjuster's photos.

Can I sign a roofing contract before my claim is settled?

Yes — and Colorado law is written on the assumption that you might. Colorado's residential roofing statute (C.R.S. 6-22-101 through 6-22-105) sets the rules:

• The contract must be in writing, stating the scope and cost of the work and the contractor's contact information (C.R.S. 6-22-103).
• You get a 72-hour rescission right after a denial. If your insurer notifies you in writing that it has denied the claim in whole or in part, you may rescind the roofing contract within 72 hours of receiving that notice, and the contractor must return any payments you made (C.R.S. 6-22-104).
• No contractor may pay or waive your deductible. A residential roofing contractor cannot pay, waive, rebate, or promise to pay, waive, or rebate any part of your insurance deductible (C.R.S. 6-22-105).

That last one is the single most useful storm-chaser filter in Colorado. If someone knocks on your door and offers to "cover your deductible" or "make the deductible disappear," they are offering to do something the statute prohibits — and telling you exactly how they treat rules they find inconvenient.

The real risk in signing early is not that your insurer will void the claim. It is committing yourself to a contractor and a price before anyone knows the scope of the work. Read what you sign, make sure the scope is written down, and know that the 72-hour rescission right exists only after a written denial — not as a general cooling-off period.

What is the difference between ACV and RCV coverage?

Actual Cash Value (ACV) pays replacement cost minus depreciation for the age and condition of the roof. Replacement Cost Value (RCV) pays the full cost to replace, typically in two payments: an initial ACV payment, then the withheld depreciation released once the work is completed and invoiced. Under either one, you still pay your deductible.

The gap between them can be large on an older roof, because depreciation scales with age. How your insurer calculates depreciation depends on your policy and the roof's age and condition, so we are not going to invent a percentage here — your declarations page tells you which coverage you have, and your adjuster's report shows the actual depreciation applied to your roof.

Check your declarations page now rather than after a storm. Coverage changes made after a loss do not apply retroactively to that loss.

What does a public adjuster cost in Colorado?

A public adjuster is a licensed professional who works for you, not the insurer, reviewing the insurer's assessment and negotiating the claim. Colorado licenses them through the Division of Insurance (C.R.S. 10-2-417).

Fees are negotiated and vary. The one firm number in Colorado law: for a loss related to a declared catastrophic disaster, a public adjuster may not charge more than 10% of the insurance settlement or proceeds (C.R.S. 10-2-417). Outside a declared catastrophe, there is no statutory cap — so read the fee agreement, confirm whether the fee is calculated on the total settlement or only on an increase, and get it in writing before you sign.

What if the settlement seems too low?

Start by asking the adjuster, in writing, what was excluded and why. Missed line items and arithmetic errors are common and often fixed without a fight. An independent contractor estimate gives you something concrete to compare line by line.

If that fails, most homeowners policies contain an appraisal clause. Appraisal is a contract remedy in your policy, not a right created by Colorado statute, and it is not free: under the standard clause, each side selects and pays its own appraiser, the two appraisers select an umpire, and the parties split the umpire's cost and other appraisal expenses. Read your policy's appraisal provision to see exactly what it says before invoking it.

Colorado also gives policyholders a statutory remedy for an insurer that unreasonably delays or denies payment of a covered benefit: under C.R.S. 10-3-1115 and 10-3-1116, a first-party claimant may sue to recover two times the covered benefit plus reasonable attorney fees and court costs. That is a statutory penalty, not punitive damages, and it is a matter for an attorney — not a roofer.

How do I choose a hail damage contractor in Colorado?

Colorado does not issue a statewide roofing contractor license, so ignore anyone who waves a "state roofing license" at you. Roofing licensing here is local — verify with the city or county that will issue the permit for your roof.

What to verify:

• The local roofing license required by the jurisdiction pulling your permit
• General liability and workers' compensation certificates, requested from the insurer directly
• A written contract with the scope and cost stated, per C.R.S. 6-22-103
• A written workmanship warranty, and who honors it if the company is gone in five years
• Manufacturer credentials, stated precisely — ask which certification, from which manufacturer, and what enhanced warranty it actually qualifies your roof for
• A local address and references from work completed nearby

What should stop the conversation:

• An offer to pay, waive, or rebate your deductible — prohibited by C.R.S. 6-22-105
• A guarantee that your claim will be approved; no contractor decides that
• Pressure to sign the day of the knock
• Radar-estimated hail sizes presented as measured hail at your address

Are impact-resistant (Class 4) shingles worth it?

Class 4 is the top impact rating under UL 2218, a standardized steel-ball impact test. Class 4 means the shingle passed the test's most severe impact level without cracking. It is a laboratory rating, not a promise that a roof will survive any given hailstorm undamaged.

The honest version of the economics: many Colorado insurers offer a premium discount for an impact-resistant roof, but the amount varies by carrier and policy, and we are not going to publish a percentage we cannot source for your specific insurer. Call your carrier and ask what discount it applies to a UL 2218 Class 4 roof at your address, and what documentation it needs. That is a five-minute call and it produces a real number instead of an estimate.

The stronger case is not the premium discount. It is durability across repeated storms in a region where June alone produces about half of the confirmed hail days, and the possibility of not filing a claim at all after a marginal storm.

FAQ: Colorado hail season and insurance claims

Get a free hail damage inspection

Red Hawk Roofing offers free, no-obligation roof inspections across the Front Range, and we can attend your insurance adjuster's inspection to help identify damage. We are GAF Certified and TAMKO Pro Certified, an NRCA member, BBB A+ rated, and we back our installations with a 5-year workmanship warranty. We will tell you which enhanced manufacturer warranty your system qualifies for before you sign anything.

Schedule your free hail damage inspection, or call (720) 771-8921.

Hail figures on this page come from National Weather Service Local Storm Reports and NOAA severe weather data for the 139cities in Red Hawk Roofing's service area, 2021–2026. Ground-measured sizes and radar-indicated estimates are reported separately and are never used interchangeably. This article is general information about Colorado law and insurance practice, not legal advice.