Dwelling Contractor (Business Registration)
The business-level registration required for any company performing dwelling construction or remodeling in Wisconsin. The business must employ or contract with at least one Dwelling Contractor Qualifier.
How to Get a Dwelling Contractor (Business Registration) in Wisconsin
| Issuing Body | WI DSPS |
| Initial Fee | $25 |
| Exam Required | No |
| Experience Required | Business must have at least one employee or principal who holds a valid Dwelling Contractor Qualifier credential. |
| Application | Apply online → |
License Lookup & Verification
Verify a dwelling contractor (business registration) holder's credentials through the Wisconsin DSPS online license lookup tool.
Verify a License →Frequently Asked Questions — Dwelling Contractor (Business Registration)
Is the dwelling contractor business registration different from the qualifier?
Yes. The Qualifier is the individual credential proving competence. The Business Registration is the company-level registration. A business must have at least one Qualifier on staff to obtain and maintain its registration.
Can a sole proprietor hold both the qualifier and business registration?
Yes. Sole proprietors typically hold both. You apply for the Qualifier credential first, then register your business. Both are obtained through WI DSPS.
What if my qualifier leaves the company?
You must notify DSPS within 30 days and either hire or contract with a new Qualifier. Your business registration may be suspended if you operate without a valid Qualifier.
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