Now available online for free! You can view electronic copies of the International Building Code with Seattle amendments in a read-only PDF format. The Seattle Building Codes Collection includes the Seattle Building, Fire, Residential, Mechanical and Fuel Gas codes.

The Seattle Building Codes Collection is available for purchase in a searchable, printable electronic form at www.ecodes.biz.

Subscribe to our mailing list to receive announcements of future amendments and errata to Seattle's building, mechanical & residential codes.

• Gas Piping Installers Licensing Law
• Refrigeration Licensing Law
• Steam Engineer and Boiler Firemen Licensing Law

DPD TECHNICAL SUPPORT

• Building Code
  (206) 684-4630
  M-F, 1 p.m.-4:15 p.m.
• Electrical Code
  (206) 684-5383
  M-F, 7 a.m.-4:30 p.m.
• Energy/Mechanical Code
  (206) 684-7846
  M-F, 1 p.m.-4:15 p.m.

CODES & AMENDMENTS

Purchase I-Codes:

• WA Assn. of Building Officials
• International Code Council
• DPD Public Resource Center
• DPD Codes & Publications Pricelist

CODE TRAININGS

• American Institute of Architects - Seattle
• Building Industry Assn. of WA
• International Code Council
• Master Builders Assn. of King/Snoho Co.
• MyBuildingPermits
• Structural Engineers Assn. of WA
• WA Assn. of Building Officials

NEWS ARCHIVE

• Updated Trade Licensing Laws in Effect
  - June 29, 2006
• Building and Residential Code Amendments Take Effect May 5
  - May 3, 2006
• Building Permit Expiration Warning for Projects Designed to the Uniform Building Code
  - April 4, 2006
• Seattle Eliminates Some Building and Residential Code Amendments
  - Nov. 30, 2005
• 2004 Seattle Energy Code Took Effect July 1, 2005
  - July 1, 2005
• International Codes Replace Uniform Codes August 15
  - July 28, 2004
• City Council Considers Draft Seattle Amendments to 2003 I-Codes
  - June 2, 2004
• International Codes Replacing Uniform Codes in Summer 2004
  - April 6, 2004
• Comment Welcome on Draft Amendments to 2003 International Codes
  - Feb. 27, 2004