The County of DuPage
Wheaton, Illinois

Building Projects and Permits Permit Logo
for Unincorporated Areas of DuPage County

The following list includes projects that require permits from the County

Residential Projects

Building Projects

Installation or Replacement Projects


Commercial Projects

Contact Information


NOTE: Contact J.U.L.I.E. before you dig at 1-800-892-0123 for underground utility locations

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Building Permit Status

Check out where your permit is in the approval process by going to My Permit Status.

Contractor Registration

 All registrations are now valid for a one year period from date of registration.  Surety Bonds are no longer required for registration.

Contact Us

Regulatory Services Manager:
Jim Stran


Office Hours:
8 a.m. - 4:30 p.m.
Monday - Friday

Jack T. Knuepfer Bldg.
421 N. County Farm Road
Wheaton, IL 60187

Email Address:                                                                                                                                                                                                         

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