DSPS Offices

​​​​Madison Office (HQ)
(608) 266-2112​​
4822 Madison Yards Way
Madison, WI 53705
Hayward Office
(715) 634-4870
10541 N Branch Rd
Hayward, WI 54843
​Waukesha Office
(262) 548-8600
141 NW Barstow St
Waukesha, WI 53188
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​​***The Onalaska office permanently closed effective February 29, 2024. 

Please direct all deliverables and service requests from the Onalaska office (e.g., manufactured​ home reports, UDC services, building plan review/inspections, plumbing inspections, and boiler inspections) to the Division of Industry Services at the Madison office address.

Business Hours​​

7:45 AM - 4:30 PM
Monday through Friday

​Questions about licenses/credentialing​​​
– Please click “Request Support” in LicensE
​Questions about construction services
– Go to the Trades Program Contacts page
​File a complaint against credential holder
​– Use this Complaint Form
​Make a public records request to DSPS 
​– Email DSPSPublicRecords@wisconsin.gov
​Media members with questions for DSPS
​– Email DSPSNewsroom@wisconsin.gov
​General questions for DSPS Central Office
​– Email dsps@wisconsin.gov