Saskatchewan’s Secondary Suite Incentive (SSI) is a provincial grant toward eligible construction costs for a qualifying new secondary suite at an owner’s primary residence. The program page describes a grant of 35% of eligible costs, up to C$35,000. That maximum is not an advance or guaranteed payment: the project, applicant, costs, approvals, timing, and application must meet the program rules.

Check the unit and property conditions

The program is for one qualifying new suite at the homeowner’s primary residence. The published suite features include a full kitchen, a bathroom, and a separate entrance. The program describes in-home, garden, garage, and laneway suite configurations. The project must satisfy applicable municipal requirements and building and safety codes, including any requirements that make the suite legal to rent.

The grant is not described as ordinary renovation assistance for an already existing suite. Before using the estimate in a budget, confirm with the program administrator that the proposed unit and property meet the current definitions and approval requirements.

Match costs and completion to the deadlines

The program page sets two different dates:

  • Eligible costs must be incurred on or before March 31, 2027.
  • The suite must be complete and the application received by December 31, 2027.

A construction contract or deposit alone does not demonstrate that an eligible cost was incurred by the first deadline. Keep invoices and evidence of completed work, deliveries, and payments that show when each cost was incurred. The program page lists standard appliances within the eligible-cost rules up to C$5,000 and addresses provincial sales tax on eligible expenses; check its current cost list before counting either item.

The suite must be complete before applying. The published application requirements include an occupancy certificate or equivalent from the relevant authority. A homeowner should therefore confirm inspection and occupancy documentation with the municipality well before the application deadline.

Prepare an application file

Before construction, confirm that the unit fits the program definition, get the permits and approvals required for the site, and keep contracts, invoices, payment records, inspection documents, and proof of completion together. Ask the program administrator which documents it currently accepts as evidence of eligible cost and occupancy.

Do not treat the provincial budget as remaining grant capacity. Saskatchewan’s 2026–27 budget identifies C$17 million for the initiative and attributes a C$7 million increase to program uptake, but those figures do not state how much is still available for new applications. Confirm current intake, funding, and individual eligibility with the province.

The grant is separate from municipal approval, building-code compliance, rental permission, utility capacity, and any lender’s construction requirements. A program description or preliminary estimate does not settle those decisions for a particular property.

For other public assistance types and current-status checks, see the ADU grants and programs guide and the conditions attached to funding.