Licensed contractors in Altona, Illinois
Contractors with an active Illinois license and a business address in Altona (Knox County). Each listing shows what the state has on file.
1active licenses
n/ainsurance not published by this state
12total records
- Cantrell Construction LLC
Active Insurance not published by state
Last checked against state records on Oct 4, 2026. Contains information from the Illinois Department of Financial and Professional Regulation (IDFPR) Professional Licensing dataset, made available under the Open Database License (ODbL) v1.0: https://opendatacommons.org/licenses/odbl/1-0/. How we get this data.