Humboldt Petroleum Inc is located at 3505 Broadway, Eureka, CA. This business specializes in Automotive Oil Change and Oil & Gas. Humboldt Petroleum Inc is open Mon. - Sun. 24 Hours and accepts American Express, Discover and Visa.
Humboldt Petroleum INC located at 3505 Broadway in Eureka, CA services vehicles for Gas Stations, Convenience Stores. Call (707) 443-1891 to book an appointment or to hear more about the services of Humboldt Petroleum INC.