Contact Us

McMahon Custom Builders, Inc.
11677 Flagstone Turn
Frankfort, IL 60423

Phone: 815.806.9800
Fax: 815.806.9800
Email: mcmahonbuilders@comcast.net

Sales Office hours

Monday: 9:00 AM – 3:00 PM
Tuesday: 9:00 AM – 3:00 PM
Wednesday: 9:00 AM – 3:00 PM
Thursday: 9:00 AM – 3:00 PM
Friday: 9:00 AM – 3:00 PM

Request Appointment

We enjoy hearing from you, please use the form below to ask us any questions or set an appointment. Also, feel free to call us at 815-806-9800.

Where is Olde Stone Village Located?

Take a drive through Olde Stone Village and see it’s old world charm.

Olde Stone Village is conveniently located just west of Wolf Road off Steger Road.

Take Steger Road to Dublin Way, turn right to Chimay Court or just a bit further to York Court.