Duvall permit and license rules
Duvall’s permit FAQ says Chapter 10.01 of the Duvall Municipal Code requires any owner or authorized agent who intends to construct, enlarge, alter, repair, move, demolish, or change the occupancy of a structure to obtain a permit. The same FAQ says electrical, gas, mechanical, and plumbing systems need permits too. Its other questions cover how to apply, what a permit costs, and whether work can start before a permit is issued, and we confirm each point for your address.
The city’s business license rule is DMC 5.01, which covers all types of businesses. The city’s notice on contractors says a City of Duvall Business License is still required for any contractor or subcontractor working within city limits. Its notice to owners adds that a person hired to install, repair, or construct must apply for their own permit, and that hiring trade work out to a contractor without state registration violates state law and will void the permit.
Nearby, we also build in Carnation, Monroe, Woodinville, and Snoqualmie, and we serve the rest of western Washington.


