The wildfire season has not yet begun, but for commercial property owners in BC’s Interior and wildfire-interface zones, the insurance market is already rewriting the rules of financing, leasing, and long-term viability. The 2026 outlook suggests this pressure is set to intensify.
BC Wildfire Service data released in early 2026 flagged below-average snowpack across multiple Interior watersheds, a leading indicator of elevated fire weather risk by mid-summer. Snowpack deficits matter to insurers because they underwrite risk; a second or third consecutive difficult season is accelerating underwriting decisions that were already trending toward restriction.
Recent history provides the context. Insured losses from Canadian wildfires exceeded $3.3 billion in 2023, a record at the time. In response, major commercial property insurers—including Intact Financial, Aviva Canada, and RSA Canada—have tightened underwriting guidelines in wildfire-interface zones. The Insurance Bureau of Canada reported double-digit commercial property premium increases in those zones in 2025, with some operators facing non-renewal notices.
The financing chain breaks here
The business continuity risk from wildfire is well-documented, but the financing risk is more immediately actionable. Commercial mortgage lenders—including Schedule A banks and credit unions with Interior BC exposure—require borrowers to maintain property insurance as a covenant condition. An uninsurable property is, by definition, unfinanceable. If an existing borrower loses coverage at renewal, the loan is technically in breach. If a prospective buyer cannot obtain coverage, the transaction stalls.
This dynamic is surfacing in due diligence. Institutional investors and their advisers now routinely stress-test insurance availability as part of acquisition underwriting in wildfire-exposed geographies—a step largely absent from deal checklists five years ago. The central question is no longer just the cap rate, but whether the asset can be insured at a cost that preserves the pro forma.
Sectors at highest risk
Three sectors face concentrated risk. Forestry operations—mills, log sort yards, and equipment depots—are often located in or adjacent to high-risk interface zones by necessity. Many operate on leased Crown land, adding complexity to insurance and financing structures. Hospitality assets in the Okanagan, Thompson-Nicola, and Cariboo regions are both high-value and seasonally vulnerable; a single bad fire season can trigger premium spikes that render a marginal operation unviable. Agri-food operations, including orchards, wineries, and processing facilities in the Southern Interior, face compounding risks as both crop and property insurance markets tighten.
The Union of BC Municipalities has flagged insurance access as a systemic issue, submitting to the province that some member municipalities are themselves facing coverage restrictions.
How capital is adapting
Sophisticated capital is adapting. Some lenders now require insurance availability letters—pre-commitment confirmations from insurers—as a condition of financing approval. Others are adjusting loan-to-value ratios downward for interface-zone assets to create a buffer against forced sales. A smaller number of institutional investors are engaging directly with the BC Financial Services Authority's insurer filing data to map which carriers are still actively writing commercial property in specific zones, effectively building proprietary insurance availability maps.
Forward-looking operators are investing in wildfire risk mitigation—FireSmart site assessments, defensible space clearing, and ember-resistant retrofits—and presenting these as risk-reduction evidence at renewal. Some insurers are responding with more favourable terms, though the practice remains inconsistent.
Reality check
The insurance market is not monolithic. Specialty and surplus lines markets still write wildfire-exposed commercial property, often at significant cost premiums. For many small and mid-sized Interior operators, the issue is not total uninsurability, but premium levels that break business models. A hospitality operator seeing an annual premium jump from $18,000 to $60,000 faces a structural cost shift that changes the economics of ownership. That distinction is critical for lenders assessing covenant compliance and for investors modelling going-concern risk.
The 2026 season has not begun. If snowpack data and early fire weather patterns hold, the pressure on underwriters to restrict capacity will intensify through May and June. For Metro Vancouver-based lenders and investors with Interior BC exposure, the time to audit that exposure is now.
