Drag box to select area
Constant Organization is a family-owned and operated construction company founded in 1950. This corporation is divided into Constant Custom Homes, which specializes in designing and building custom homes in the Chicagoland area. The other division is Constant Organization, which contains its full-service real estate development firm that works with commercial and residential properties and the commercial construction company. Please call to learn more about its services and to schedule an appointment.
4200 North Highway 83, Long Grove, IL 60047
- Fax: 847-955-0850
- Hours: By appointment