Lake Oswego water remains safe to drink and use. A regional chlorine shortage has disrupted supplies. The City is monitoring the situation and asking everyone to use water wisely and reduce usage. Learn more.

For Your Information


  • Permit Counter Hours

  • Construction Work Hours

  • Building Permit Process

  • Building Inspection Process

  • Why Should I get a Permit?

  • Residential Demolition Information

  • Permit Expiration Information

  • Before you Hire a Contractor

  • Why Should I use a Licensed Contractor?

  • Building Permit Exemptions