About Plan Check

Public Health ensures that new and remodeled facilities in Los Angeles County comply with California State laws and local ordinances relating to construction, building materials, equipment, equipment installation, and ventilation systems. Please note that Los Angeles County Environmental Health does not provide services in the cities of Pasadena, Long Beach, and Vernon.

Types of Plan Check

Please visit Los Angeles County Office of the Assessor to access property information including parcel numbers.

Contact Us

Monday - Friday
8:00am - 5:00pm

Tel: (626) 430-5560
Fax: (626) 962-1805

For plan check office contact information near you, please visit our Plan Check Program Page.