Washington 2021 building codes

What's in this group10 books

Codes in this group

• 2017 ANSI 117.1 Accessible and Usable Buildings and FacilitiesANSI 117.1
• 2021 Washington State Building CodeIBC
• 2021 Washington State Energy Code - Commercial ProvisionsWSEC-R
• 2021 Washington State Energy Code - Residential ProvisionsWSEC-C
• 2021 Washington State Existing Building CodeIEBC
• 2021 Washington State Fire CodeIFC
• 2021 Washington State Fuel Gas CodeIFGC
• 2021 Washington State Mechanical CodeIMC
• 2021 Washington State Residential CodeIRC
• 2021 Washington State Wildland-Urban Interface CodeIWUIC

Related code groups

Other editions for Washington, and neighbouring jurisdictions on the same cycle.

• Washington 2021 / Port Orchard11
• Washington 201810
• Washington 2021 / Bellevue12
• Washington 2021 / Kirkland12
• Washington 2021 / Mason County11
• Washington 2021 / Seattle11
• National 202115
• Alabama 202110
• Arizona 202112

Questions

Which codes does Washington use?

Washington is covered by 10 books in Ichi, on the 2021 cycle: ANSI 117.1, IBC, WSEC-R, WSEC-C, IEBC, IFC, and 4 more. The full list is above.

Does Ichi include Washington's local amendments?

This group currently carries the adopted model and state codes. If Washington has adopted local amendments we don't yet have, email connect@ichiplan.com — new books are typically added within a week.

How current is this code group?

Code groups are maintained in the Ichi platform and this page reflects that library directly. New books, editions and amendments are added on an ongoing basis, and jurisdictions can be added on request.

Can I read the full code text here?

This page lists coverage — which books, which edition, which amendments. The code text itself lives inside Ichi, where it's delivered under our licensing agreements with the ICC and other publishers, and where every answer links to the exact section it came from.