The Problem This Law Solves
As a Northern Colorado homeowner, you have likely seen your property insurance premiums skyrocket — or worse, received a non-renewal notice despite never filing a claim. Until now, the models insurers used to determine your "risk" were proprietary black boxes. You had no legal right to see the score, no explanation of what drove it, no clear path to challenge it, and no guarantee that the mitigation work you paid for would actually reduce your premium.
Colorado House Bill 25-1182 changes that. On July 1, 2026, this law takes effect and gives homeowners rights they've never had before.
1. Your New Right to Transparency
Starting July 2026, your insurer must provide a plain-language written notice that includes three things:
- Your specific risk score — the exact numerical score assigned to your property
- The score range — where your property sits within the full spectrum of possible scores
- The "why" factor — a written explanation of the primary property features that influenced your score, such as roof material or vent types
Timelines: For new applicants, insurers must deliver this notice within 15 days of a completed application. For existing policyholders, notice is required upon renewal or when a non-renewal notice is issued.
2. The Legal Right to Appeal
If your score is based on outdated satellite data or fails to recognize the defensible space you've already created, you now have the right to a formal appeal with a regulated timeline:
| Step | Timeline | What Happens |
|---|---|---|
| Submit appeal | Any time after receiving your score | Include documentation: dated invoices, inspection reports, certification |
| Acknowledgment | Within 10 calendar days | Insurer must confirm receipt in writing |
| Decision | Within 30 calendar days | Insurer must provide final reconsideration |
| If denied | After decision | Colorado Insurance Commissioner can review for compliance |
The Commissioner oversight provision matters. It doesn't guarantee reversal, but it creates real accountability — insurers now have to show their work.
3. Verified Mitigation: Making Your Work Count
Under HB 25-1182, insurers must factor property-specific mitigation into their risk models and pricing. To guarantee your work counts, it must be verified through recognized programs or documented with dated paperwork.
The Zone 0 Ignition Zone (0–5 Feet)
Zone 0 is the "deal-breaker" zone for most insurers — the area immediately surrounding your structure where embers most commonly ignite a home. To qualify for discounts, this zone must be entirely non-combustible:
- Replace wood mulch with gravel, river rock, or pavers
- Remove all shrubs, grass, and overhanging tree branches within 5 feet of the structure
- Clear any "ladder fuels" — vegetation that could carry a ground fire up to the home
- Ensure no wood debris accumulates against the foundation or under decks
- Decouple combustible fencing — fencing that is directly attached to the home must be separated or replaced with non-combustible material
Beyond Zone 0, ember-resistant vents and Class A roofing are specifically cited in insurer guidance as additional premium-reduction factors under the new law.
Recognized Certification Programs
Insurers will increasingly prioritize professional verification over homeowner claims. Two programs are explicitly recognized by HB 25-1182:
- Wildfire Partners — Larimer & Boulder Counties — provides certificates of completion that insurers use to validate risk reduction. Larimer County assessments are free.
- IBHS Wildfire Prepared Home™ — a national designation requiring a third-party in-person evaluation to certify fire-resistance standards
Larimer County homeowners: Request a free Home Ignition Zone Assessment through the Wildfire Partners Program. Email eshlemrf@co.larimer.co.us. The certificate is legally recognized documentation under HB 25-1182.
Your 2026 Mitigation Timeline
To have documentation on file before the July 1 effective date, work backward:
| When | Action |
|---|---|
| Now — April 2026 | Request your free Larimer County Wildfire Partners assessment. Schedule any hardening work (vents, roofing) that requires contractors. |
| April — May 2026 | Complete Zone 0 work. Finish hardening. Take high-resolution dated photos of all completed work. |
| May 2026 | Gather documentation: dated invoices, contractor receipts, inspection reports, program certificates. Submit to your insurer before July 1. |
| July 1, 2026 | Law takes effect. Your documentation is already on file. Request your written risk score at next renewal. |
Critical: Insurers are only required to consider mitigation that is verifiable — dated invoices and inspection reports, not just photos. Document everything with paper trails before submitting.
The Transactional Checklist — For Buyers and Sellers
HB 25-1182 changes how wildfire-adjacent real estate transactions should be handled. Here's how to use it:
| If You Are | Action | Why It Matters |
|---|---|---|
| Seller | Complete Zone 0 work and obtain a Wildfire Partners Certificate before listing | Makes your home insurable in a market where many properties are not — removes a major buyer objection |
| Buyer | Demand the seller's Risk Score Disclosure during the inspection period | A high score is a negotiating point — mitigation costs or premium impact can be factored into the offer |
| Buyer | Ask whether the property has received a non-renewal notice in the past two years | Non-renewal history signals an insurer already flagged the property — you may inherit that risk |
| Both | Get the current annual premium and insurer name in writing before closing | Premiums are not transferable — your quote may differ significantly from the seller's current rate |
I pull insurance history and ask for risk score documentation on every transaction I handle in wildfire-adjacent areas. It's not optional anymore — it's part of due diligence.
Frequently Asked Questions
When does HB 25-1182 take effect?
July 1, 2026. For new applicants, insurers must provide a written risk score within 15 days of a completed application. For existing policyholders, notice is required at renewal or when a non-renewal notice is issued.
Does this law apply to hail damage?
No. HB 25-1182 focuses specifically on wildfire risk transparency. Colorado Insurance Commissioner Michael Conway has noted that hail is currently driving the largest premium increases in Colorado, but that is addressed under separate legislation.
What if I can't find private insurance even after mitigation?
Colorado's FAIR Plan serves as the state-backed insurer of last resort, offering residential coverage up to $750,000 for homeowners denied coverage in the private market due to high wildfire risk. It's not cheap, but it exists and it's an important backstop.
How do I get a free assessment in Larimer County?
The Larimer County Wildfire Partners Program offers free Home Ignition Zone Assessments. Email the coordinator at eshlemrf@co.larimer.co.us to request one. The certificate of completion from this program is explicitly recognized by HB 25-1182 as valid documentation for insurer review.
What documentation do insurers actually have to accept?
Under HB 25-1182, insurers are only required to consider mitigation that is verifiable — meaning dated invoices, inspection reports, or certification from a recognized program. Photos alone may not be sufficient. Get paper documentation for everything before you submit.
Which mitigation certifications does the law recognize?
Two programs are explicitly named: the Insurance Institute for Business and Home Safety (IBHS) 'Wildfire Prepared Home' designation, and Wildfire Partners (both Boulder County and Larimer County versions). Completing either program gives you a certificate you can submit directly to your insurer.
What is Zone 0 and why does it matter most?
Zone 0 is the 0–5 foot 'ignition zone' immediately surrounding your home. Research shows embers landing in this zone cause the majority of structure ignitions — not direct flame contact. It's the first thing insurers look at. The standard: entirely non-combustible. Replace wood mulch with gravel or stone, remove all vegetation touching the structure, and ensure combustible fencing is not directly attached to the home.
If my appeal is denied, do I have any recourse?
Yes. The Colorado Insurance Commissioner can request a copy of your appeal and the insurer's response to verify the insurer followed the law's required process. It's not a guaranteed reversal, but it creates accountability that didn't exist before.