Welcome to Crosswicksfire.org. This is the official website of the Union Fire Company #1 protecting Chesterfield & Hamilton Townships Fire District No. 1. The company is made up of volunteers who are supported Monday – Friday from 7am to 5pm by four career firefighters. We are your community fire company providing service to our neighbors since 1822. Feel free to look around the site and learn about us. Your feedback is welcomed as this site is always evolving.