When a wildfire or flood forces people out of their homes on reserve, Indigenous Services Canada's Emergency Management Assistance Program (EMAP) pays for evacuee support first, then longer-term displacement, then repair or rebuilding. Each stage has its own clock and paperwork. The communities that get people home fastest usually decided before the emergency where temporary housing would go and how damaged homes would be replaced.
This post walks through that sequence from a housing manager's point of view: what is covered in the first weeks, what changes once an evacuation runs long, how replacement homes get funded, and what you can prepare now. It is general information based on federal program pages, not legal or funding advice. Confirm the rules that apply to your community with your ISC regional office, because guidance changes and regions apply it differently.
How often are First Nations evacuated, and for how long?
Evacuation is not a rare event. ISC's EMAP key statistics page reports that since 2009, "more than 248,000 First Nations people living on reserve have been evacuated due to a natural hazard." In the current season alone, ISC's evacuation information page counted 8,805 First Nations people on reserve and eligible under EMAP evacuated since April 1, 2026.
Most evacuations end within weeks, but a meaningful share do not. For 2025–26, ISC reported that 74% of evacuations concluded within two months, against a target of 80%, and that 82% of evacuees had returned home within two months, against a target of 90%. The Auditor General's 2022 report on emergency management in First Nations communities found more than 580 evacuations affecting more than 130,000 people over 13 years. Of those, 90 lasted over three months, and 14 lasted four years or more.
An evacuation that runs for years is a housing problem. People come home only when there are safe houses to come home to.
What does EMAP cover in the first 60 days?
ISC's Building Back Better EMAP strategy guide says emergency social supports are funded for the length of the emergency, "up to a maximum of 60 business days from the first day of an evacuation." Covered items include accommodation, transportation, food, incidentals, clothing, and health and mental wellness supports. The guide also notes that evacuees "must be on the evacuee list" to receive emergency social supports and temporary displacement assistance, so an accurate evacuee list is one of the most important records you will keep.
ISC's terms for emergency management contributions on reserve add two practical points. First, "as a general rule, existing provincial or territorial rates should be followed for costs related to evacuations." Second, the eligibility of emergency management costs follows the disaster financial assistance program of the province or territory you are in. If your housing department books accommodation or transport, keep receipts and decisions in a form the band office can submit.
ISC's wildfire measures page notes that the department reimburses "First Nations, host communities, provinces, territories" for eligible costs. In practice, that means the host community or provincial agency may be the one booking hotel rooms, while your community tracks its own members and its own costs.
What about the federal Disaster Financial Assistance Arrangements? Public Safety Canada's DFAA guidelines for disasters beginning April 1, 2025 state that "provincial/territorial governments are the sole eligible Recipients of funding under the DFAA" and that the program "does not provide direct funding to people or communities." Provinces can claim costs of assistance to Indigenous Peoples and communities where another federal program does not cover them. An earlier DFAA interpretation bulletin on First Nations reserves says provincial and territorial response and recovery costs on reserve "will be assumed by Indigenous Services Canada for all natural disasters that occur on or after April 1, 2014." That bulletin sits under the pre-April 2025 guidance, so confirm with ISC how it applies today. For housing on reserve, EMAP is usually the program you will work with.
What changes when an evacuation lasts longer than 60 days?
After the first 60 days, EMAP's guide says the evacuation "will transition into an expected or planned long-term event," and support moves to Temporary Displacement Assistance. That assistance is for community residents evacuated from their primary residence for more than 60 days. It can apply when the hazard still threatens residents, or when the First Nation needs to keep evacuees out longer so homes or critical infrastructure can be repaired before they return.
The housing rules change at this stage. The guide says:
- "Wherever possible, accommodation should be a rental home or apartment and not a hotel or group lodging arrangement."
- Utilities and telephone bills may be eligible, and laundry may be covered where a rental lacks a washer and dryer.
- Seasonal clothing such as winter coats and boots may be eligible on a one-time basis.
- Culturally appropriate counselling and healing services, child-friendly spaces (to a maximum of $500 per child per year, prorated) and continued income support are also listed.
- "EMAP will reimburse up to 100% of eligible Temporary Displacement Assistance expenses."
Note the units: the guide describes the first stage in business days and the long-term stage as "more than 60 days." Ask your ISC regional emergency management staff which count they use for your file, and note the date you were told.
Long-term displacement often happens in urban centres. ISC's 2025 evaluation of EMAP records that response funding was used for evacuees to stay in urban centres. It also notes some First Nations are "exploring alternative evacuation sites such as the territories of other First Nations." Either way, families can end up spread across several towns. Tracking where each household is staying, and which home it will return to, falls to the housing department.
How do damaged homes get repaired or replaced?
Recovery funding starts with evidence. According to the Building Back Better guide, "the First Nation is required to obtain, and provide to ISC, an inspection report" detailing the damage to primary residences or infrastructure. The damage assessment report is due "to the ISC regional office within 60 business days from the end of the emergency event." Secondary residences, such as cottages, are not eligible.
Other points from the same guide shape a housing recovery plan:
- EMAP-eligible costs "are available for all types of home occupancy arrangements on reserve", whether the home is privately owned, rented or band social housing.
- Many damaged homes need only repairs, but "recovery activities involving the complete rebuilding of infrastructure are eligible for EMAP funding."
- To replace pre-existing infrastructure, EMAP funds are "transferred and delivered under ISC's" capital program, and "for major repair and restoration projects which are eligible for EMAP funds, ISC's capital authority must be used." Replacement projects follow the Protocol for ISC-Funded Infrastructure.
- Recovery costs are covered under this policy "if recovery efforts are valued at less than $10 million"; larger projects fall under a separate response and recovery process.
- A recovery plan is required when estimated recovery costs exceed $1.5 million, "including the estimated costs of long-term evacuation," and is due "within 60 days after it has been deemed safe to return to the community."
- An engineer's validation of estimates is expected, and it looks at whether the estimate reflects the least costly option that meets codes and standards.
ISC's contribution terms also cover "additional repair or replacement costs required to meet current federal and provincial construction codes." For the regular capital and housing programs that sit beside EMAP, see our funding guide for modular buildings in First Nations. That post covers those programs one by one, so we do not repeat them here.
What does "building back better" mean for a replacement home?
EMAP's guide describes building back better as "a recovery framework that centres on supporting the restoration of communities and assets," with the goal of reducing vulnerability to the next event. For housing, it allows mitigation alongside repair. That can include "adding design upgrades as mitigative enhancements over and above strictly complying with current building codes requirements," elevating flood-prone structures, and "building homes without basements to prevent future flooding."
CMHC's Climate Resilience Guide for its Housing Design Catalogue (June 2025) lists the same kind of measures in more detail. For floods, it suggests building "on a slab or elevated foundation in flood-prone areas" and using water-resistant materials. For wildfire, it suggests fire-retardant roof and wall materials and installing "fine metal mesh screens to prevent embers from entering vulnerable areas of the building." The guide says its strategies "should be reviewed in consultation with a Qualified Professional" for your region and site, and that applies to any replacement design.
Put these upgrades into the damage assessment and recovery plan from the start. They are much harder to add once a like-for-like replacement has been costed and approved.
Temporary or permanent: which should come first?
After a disaster there is pressure to get anything onto the land quickly. A trailer, camp unit or rental in town can bridge the gap. But the Auditor General's finding that some evacuations lasted four years or more is a warning: temporary housing often becomes the housing people live in. A few questions help with the decision:
- Is the original lot still safe? If the home sat in a flood path or a high wildfire-risk area, rebuilding on the same spot may only set up the next evacuation. Decide where homes should go before ordering replacements.
- How long will a permanent home really take? Count the damage assessment, recovery plan, engineering, capital approval, servicing and construction season, not just the build itself.
- Can the temporary unit become permanent? A unit placed on serviced land that meets current codes can avoid paying for housing twice. A unit that cannot be connected, insulated or relocated will need replacing later.
- Who owns and maintains it? Make sure the band's housing policy and maintenance plan cover any temporary units before families move in.
For many communities the answer is both. Families stay in rentals off reserve under Temporary Displacement Assistance, while permanent replacement homes are built for a site the community has chosen and serviced.
What can a housing department prepare before the next emergency?
ISC's contribution terms say preparedness funding supports "all-hazard planning by developing policies, formulating evacuation plans," as well as preparing, maintaining and testing emergency management plans. The Building Back Better guide recommends that First Nations "update, or create their community's Emergency Management Plan." ISC's flooding page lists $18 million in 2026–27 for flood preparedness and mitigation, and $12.98 million in ongoing capacity funding for emergency management coordinators. The Auditor General found ISC spent 3.5 times more responding to emergencies than helping communities prepare for them, so preparedness projects are worth asking about early.
The housing parts of an emergency plan are often the thinnest. Consider adding:
- A current housing register. The address, occupants, construction year and condition of every unit, with photos. That is your baseline for any damage assessment and for keeping the evacuee list accurate.
- Pre-identified sites for temporary and replacement homes. Land outside known flood or wildfire risk areas, with the land status checked and a council decision ready to go.
- Servicing plans for those sites. Where water, sewer, power and road access would come from, and roughly what it would cost. Servicing is often what holds up recovery.
- Inspection arrangements. Who will inspect damaged homes and write the report ISC requires within 60 business days.
- A cost-tracking routine. One place to record evacuation and recovery spending, using provincial or territorial rates, so claims are not rebuilt from memory months later.
- Resilient standard designs. Replacement home designs that already include flood or wildfire measures suited to your land, so the recovery plan does not start from a blank page.
ISC's EMAP evaluation notes that the reimbursement process "sometimes results in payment delays that threaten the financial well-being of First Nations and their partners." Good records do not remove that risk, but they shorten the back-and-forth.
Where does a builder fit in?
Herauf does not administer EMAP or any other funding, does not apply on a community's behalf and cannot promise eligibility. What a builder can do is help a community plan replacement and resilient housing so construction is ready when recovery funding is approved.
Herauf Modular builds homes and community buildings as finished sections indoors in its Saskatchewan and BC plants, then delivers and sets them on site. Most builds are manufactured and delivered in about 16 weeks, with foundations, pads and services prepared on site at the same time. Every unit meets or exceeds CSA A277 and the National Building Code for climate zones 6 through 8. At Nisichawayasihk Cree Nation in northern Manitoba, housing went on the Herauf rapid portable skid system: the skid stays under the home, so the build does not wait on a poured foundation and the unit can be relocated. For more on skids, foundations and building types, see our post on modular Indigenous housing.
If your community is updating its emergency plan, choosing sites for future replacement homes or working through a recovery plan, send us an enquiry. Herauf replies within one business day.
This guide is general information, not legal or financial advice. Program rules change: confirm the details with the program, your Indigenous Services Canada regional office or CMHC before relying on them. Herauf does not administer any program or apply on a community's behalf.