Sales and use tax exemption provisions modified for construction materials purchased by certain contractors.

HF 1248 modifies Minnesota's sales tax rules to expand exemptions for construction materials purchased by contractors working on projects for specific public and nonprofit entities. It adds a new exemption category (section 297A.71, subdivision 55) covering materials used in buildings or facilities owned by school districts, local governments, hospitals/nursing homes operated by political subdivisions, public libraries, nonprofits, and certain healthcare providers. Contractors must pay sales tax upfront on these materials but will receive a refund under existing procedures (section 297A.75), effectively eliminating the tax burden for these qualifying projects. The bill takes effect for sales after June 30, 2025.