Welcome to the City of Crystal Lake ez APPWe are pleased to offer our citizens, businesses, and visitors access to government services online, 24 hours a day, 7 days a week.
To submit new applications, inspection requests, and code enforcement issues you must register and create a user account.
As an anonymous user you can search Building, Fire, and Planning applications, and Code Enforcement cases for basic information such as the address, type of record, and the status. We trust this will provide you with a new, higher level of service that makes living and working in our community a more enjoyable experience.