500 12th Ave South Nampa, ID 83651  ·  (208) 468-5435   ·   Email Us

In a spirit of excellence, integrity, and dedication, the Building Department’s mission is to protect the health, safety, and welfare of the public from hazardous conditions related to construction and to increase energy efficiency through education and enforcement of State of Idaho adopted building codes. 

The Nampa Building Department strives to provide timely permit processing and responsive inspection services within the City of Nampa city limits through the enforcement of State adopted building codes. Permits are required before performing any new construction, building addition, alteration, or repair of existing buildings and structures, and for all plumbing, electrical, or mechanical work.