Welcome
ANNOUNCEMENT! Beginning Tuesday, January 14, 2025 and each Tuesday thereafter, our Palm Desert Office will have staff available to assist and process Business Registration applications and renewals.
Welcome to Business (Stormwater) Registration for the Stormwater Compliance Program. Although the County of Riverside does not have a business license program, if you are conducting business as defined in Ordinance No. 857 within the unincorporated areas of the County of Riverside you are required to register for a Business (Stormwater) Registration for stormwater compliance. Any person who does not register is subject to the procedures and penalties set forth in Ordinance No. 857.
Contact Info
Business Registration
E-Mail: Business Registration
Phone: (951) 955-1400
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Riverside County Administrative Center
4080 Lemon Street, 8th Floor
Riverside, CA 92502-1629
Phone: (951) 955-6880
Hours: Mon-Fri, 8:00 a.m. - 5:00 p.m.