City of Norwalk Building and Safety Division
12700 Norwalk Blvd
Norwalk, CA 90650
Phone: (562) 929-5733
Email: building@norwalkca.gov
Website: https://www.norwalk.org/city-hall/departments/community-development/building-safety
Non HERS Verified : CF1R-ADD, CF1R ALT, CF1R-ENV,CF1R-PLB,CF1R-LTG and CF1R STH HERS CF1R,CF2R and CF3R forms