Factory-Assembled Structures

Fees for manufactured home alteration permits increased May 1, 2012.

We’ve streamlined our fee system so it no longer will be necessary for customers to calculate payments depending on the permit type.
View the new fees that went into effect May 1.


Mobile/Manufactured Homes

Single family residences built to either a state code or the HUD standard.

Installers

Find out Washington State requirements for installing a mobile/ manufactured home.

Recreational Vehicles

Camping trailers, fifth-wheel trailers, motor homes, travel trailers and truck campers.

Recreational Park Trailers

Trailer-type units that are primarily designed to provide temporary living quarters.

Conversion Vendor & Medical Units

Portable structures used as mobile food concession units or mobile medical units.

Commercial Coaches

Portable structures used for temporary commercial purposes.

Residential/Commercial Structures

Commercial or residential structures built to the current State Building Code requirements.

Temporary Worker Housing

Structures built for temporary worker housing.

Forms & Publications

Find out how to lodge a complaint against an alteration contractor or mobile home manufacturer.


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