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1. What is the purpose of a building permit?

The purpose of a building permit is to provide minimum construction standards established by the Minnesota State Building Code. These minimum construction standards provide safeguards for life, health, property and welfare by regulating design, construction, materials, use and the type of occupancy of all buildings. A building permit must be obtained any time a building or structure is erected, enlarged, altered, repaired, moved, converted or demolished.

2. Where and when do I need smoke detectors in existing homes and additions?

Smoke detectors are required for the entire house when remodeling the home or finishing a basement. Smoke detectors must be in each bedroom, in hallways leading to bedrooms, and on every level of the home. Smoke detectors must be hard wired with battery backup in the newly constructed areas. In existing areas of the home where ceiling finish has not been removed, batter powered smoke detectors may be used.

3. When are carbon monoxide detectors required?

In new construction of single-family, two-family and townhouse buildings, carbon monoxide (CO) detectors must be installed outside and not more than 10 feet from each separate sleeping area or bedroom. Where work requiring a permit occurs in existing dwellings that have attached garages or have fuel-fired appliances, CO alarms shall be provided as stated above.

4. Do you have any tips for homeowners hiring contractors?

Although the city cannot recommend specific contractors, following are two useful sources of information about the contractor hiring process and homeowner rights and responsibilities.

• Tips for Hiring a Contractor
• Home Building and Remodeling