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SDCI Closures, Service Updates, and Inspection Requirements

SDCI customer service areas remain closed until further notice and continue offering services online. See additional information about current construction permit application timelines.
Seattle Department of Construction & Inspections Nathan Torgelson, Director
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Home Codes

Codes We Enforce (A-Z)

See also: Codes & Rules Archive

  • Boiler & Pressure Vessel Code
  • Building Code
  • Buildings Unfit for Human Habitation
  • Condominium Conversions
  • Cooperative Conversion
  • Design Review Guidelines
  • Electrical Code
  • Elevator Code
  • Energy Code
  • Environmentally Critical Areas (ECA) Code
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  • Fire Code
  • Floodplain Development Code
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  • Grading Code
  • Housing & Building Maintenance
  • Incentive Zoning Program
  • Just Cause Eviction Ordinance
  • Land Use Code
  • Marijuana Code
  • Mechanical Code
  • Mobile Homes & Parks Code
  • Noise Code
  • Plumbing Code
  • Prohibited Acts
  • Refrigeration Code
  • Rent Bidding
  • Rental Agreement Regulation
  • Rental Registration & Inspection Code
  • Residential Code
  • Seattle Green Factor
  • Shoreline Master Program
  • Side Sewer Code
  • Sign Code
  • Small Efficiency Dwelling Units
  • State Environmental Policy Act (SEPA) Code
  • Stormwater Code
  • Street, Alley, and Pedestrian Improvements
  • Tenant Relocation Assistance Ordinance
  • Tree Protection Code
  • Vacant Building Standards
  • Weeds & Vegetation Code
  • Zoning

Construction and Inspections

Address: 700 5th Ave, Suite 2000, Seattle, WA, 98104
Mailing Address: P.O. Box 34019, Seattle, WA, 98124-4019
Phone: (206) 684-8600
Phone Alt: Violation Complaint Line: (206) 615-0808

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Top Requests

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The Seattle Department of Construction & Inspections issues land use, construction, and trade permits, conducts construction- and housing-related inspections, ensures compliance with our codes, and regulates rental rules. SDCI is committed to an antiracist workplace and to addressing racism through our work in the community.

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