Stevenson Building Department
WSEC-R 2021 energy code compliance resources for builders and contractors in Stevenson, Skamania County.
Building Department
Stevenson Building Department
- Phone
- (509) 427-5970
- Address
- 7121 E Loop Rd, Stevenson, WA 98648
- Hours
- M-F 8am-5pm
Last verified: 2026-04-19
Code environment
Climate Zone
CZ4
Western WA — moderate climate requirements.
Radon Zone
Zone 1
High potential — passive mitigation system required (WAC 51-51-60101, Appendix AF).
Learn more →Ready to check your compliance?
wsec.ai generates a complete R406 credit summary you can submit with your permit application to Stevenson Building Department.
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