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    Wildfire smoke sky over a Montana forest and rangeland home with defensible space

    Montana

    Montana wildfire preparedness — a calm, clear guide

    How to prepare your home, what to do when smoke or evacuation warnings arrive, and where to find help across Montana.

    By Corbivo TeamLast updated: November 2026

    1. Montana's wildfire risk, by the numbers

    Montana combines large forest and rangeland fire with unusually long summer fire seasons — and rising WUI non-renewals.

    Montana has among the highest per-state shares of fire-prone properties in the country. Fire fuels range across dense forest, foothills, and vast rangelands.

    Fire seasons run long — often May through October — with the peak in July, August, and early September. Rising WUI non-renewals are pushing more Montana homeowners into the surplus-lines market.

    2. Defensible space & home hardening

    In Montana forest and range fires, the first 5 feet around your house is the single most important zone.
    • Zone 0 (0–5 ft) — non-combustible buffer. Gravel, hardscape, or bare mineral soil against the foundation. No bark mulch or wood chips, no combustible plants, no wood fencing attached to the house. Clear leaves and needles from roof and gutters.
    • Zone 1 (5–30 ft) — lean, clean, green. Irrigated, well-spaced, low-growing plants. Keep grass mowed short. Remove dead vegetation. Trim tree limbs at least 10 ft from the house and 10 ft from the chimney. Move firewood piles out to Zone 2.
    • Zone 2 (30–100 ft) — reduced fuel. Mow annual grasses. Space trees so canopies don't touch — 10 ft apart on flat ground, more on slopes. Remove ladder fuels.
    • Home hardening. Class-A rated roof, ember-resistant (⅛-inch mesh) vents, enclosed eaves and soffits, dual-pane or tempered windows, non-combustible siding where possible.

    3. Build your home inventory long before wildfire season

    Montana fire seasons are long — documentation is what you can't reconstruct after.

    When your home burns to the foundation, there is nothing left to photograph. The only proof of what you owned is what you captured before the fire, stored somewhere off your property. Undocumented belongings are the single biggest reason Montana homeowners get underpaid after a total loss.

    • Walk every room with your phone and record slow, deliberate video. Open closets, drawers, and cabinets.
    • Photograph the front of every appliance and its data plate (brand, model, serial number).
    • Keep receipts, order confirmations, and warranty registrations for expensive items.
    • Store the whole record off-site — cloud storage, an email to yourself, or a service that keeps a timestamped copy.

    In a wildfire total loss, the record you built ahead of time is the only proof you'll have. Build it on a calm afternoon — never during an emergency. Corbivo keeps a timestamped inventory of your home, appliances, and belongings — stored off your property, ready long before you'd ever need it.

    4. The Montana insurance reality (no FAIR Plan)

    Montana does NOT have a traditional FAIR Plan. Use the standard market, independent agents, and surplus lines for hard-to-insure homes. Firewise and home-hardening steps help.

    If you're non-renewed. Ask an independent agent to shop specialty and surplus-lines carriers. Document any Firewise USA participation and home-hardening work — mitigation is what keeps or restores coverage.

    Consumer help. The Montana Commissioner of Securities & Insurance can help if you feel you're being treated unfairly: 800-332-6148.

    If you're non-renewed: Montana Commissioner of Securities & Insurance — 800-332-6148 / csimt.gov.

    5. Evacuation planning

    Montana counties use the Ready-Set-Go framework and county emergency notification systems.
    • Know your zone. Look up your county's emergency notification system and register. Turn on Wireless Emergency Alerts on your phone.
    • Ready — before fire season. Defensible space done. Home-hardening documented. Go-bag packed. Home inventory in the cloud. Two evacuation routes identified. Pet carriers accessible.
    • Set — red flag warnings / nearby fire. Move go-bag and valuables to the vehicle. Park facing out. Full tank of gas. Charge phones and battery packs. Close windows and interior doors.
    • Go — evacuation order. Do not wait in wind-driven conditions. Take your go-bag, pets in carriers, medications, phone chargers, IDs, insurance info. Wear long sleeves and closed-toe shoes.
    • Go-bag basics. N95 masks and goggles, prescription meds, phone chargers + battery pack, cash, copies of ID and policies, a written contact list, water and snacks, pet food and leashes.

    6. After a wildfire in Montana

    1. Do not return until officially cleared. Burned neighborhoods are closed for unstable structures, live wires, hot spots, and hazardous materials.
    2. Assume ash is toxic. Post-wildfire ash contains heavy metals, asbestos, and other hazards. Wear an N95 or better, gloves, long sleeves, and eye protection.
    3. Watch for flash floods and debris flows in burn scars. Burned hillsides can't hold water — the first significant rain after a fire can produce dangerous mud and debris flows.
    4. Document everything before cleanup. Photograph and video the exterior, interior, and every destroyed item. Do not remove debris until your adjuster and any state-managed debris-removal program has inspected.
    5. Beware post-fire contractor scams. Never pay in full up front, never sign an assignment-of-benefits form under pressure, and verify licensure before hiring.

    7. Filing a Montana wildfire claim

    1. Open the claim immediately. Call your carrier's claims line. Get a claim number and adjuster name in writing.
    2. Ask about Additional Living Expenses (ALE) on day one. ALE covers hotels, rentals, meals, pet boarding, and mileage above your normal costs while your home is uninhabitable. Save every receipt from the moment you evacuate.
    3. Document smoke damage aggressively. Smoke penetrates HVAC systems, insulation, drywall, and porous belongings. Get independent air-quality and surface testing if the insurer resists remediation.
    4. Build the total-loss contents inventory. Use your pre-loss video walkthrough and appliance data-plate photos as the backbone. Reconstruct room by room.
    5. Keep a claims diary. Date, person, phone number, what was said. Wildfire claims routinely take a year or more.
    6. If unresolved, call the state insurance regulator. Montana Commissioner of Securities & Insurance: 800-332-6148 (csimt.gov).

    8. Montana contacts

    Need Contact
    Emergency / report a fire 911
    Montana DNRC (wildfire) dnrc.mt.gov
    Montana Commissioner of Securities & Insurance 800-332-6148
    FEMA Disaster Assistance 1-800-621-3362
    Smoke / air quality airnow.gov

    Frequently asked questions

    Official Montana Resources

    More wildfire resources

    For the full preparedness, documentation, and claims playbook — plus other state guides as they roll out — see our main Wildfire Preparedness Guide.

    Have your Montana home file ready before you have to evacuate

    Corbivo keeps a timestamped, cloud-stored record of your home and belongings — off your property, and ready the moment you file a wildfire claim.

    Montana wildfire prep

    Answers for Montana homeowners

    How should Montana homeowners prepare their home records for wildfire season?

    Montana homeowners should document their home and possessions and back that record up off-site before summer's heat and lightning arrive. Montana's wildfire season typically runs from July through September, though hot, dry years can start it a month early. Risk is greatest in the forested wildland-urban interface of western Montana, where homes along mountain highways sit amid dense timber. The 2017 Lolo Peak Fire, ignited by lightning southwest of Lolo, burned about 53,902 acres, destroyed two homes, and forced more than 3,000 people to evacuate during a record-hot, drought-driven season that scorched nearly 1.3 million acres statewide. Montana Disaster and Emergency Services coordinates statewide preparedness and publishes wildfire-season resources, while the Ready, Set, Go! evacuation framework is used across many Montana counties. Corbivo keeps a FEMA-ready home inventory and your full home file backed up off-site, so if you file an insurance or federal-assistance claim after a wildfire, your documentation is already complete and accessible from anywhere.

    When is wildfire season in Montana?

    Montana's wildfire season generally spans July through September, peaking in the hot, dry, lightning-prone weeks of late summer; in drought years it can begin as early as June. The highest risk lies in western Montana's mountainous wildland-urban interface, where homes and communities are woven into heavily forested valleys and ridgelines. Extended drought and beetle-killed timber add fuel, and dry lightning is a frequent ignition source. Eastern Montana's grasslands can also carry fast, wind-driven fires. Warm, dry Junes increasingly push Montana's fire season earlier than its historical norm.

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