The Tank Source and San Diego Tank are your one stop super store for all types of water tanks, water well pumps, water pressure tanks and more. The Tank Source and San Diego Tank stocks more variety of water tanks than any other dealer in southern california. In addition to plastic water tanks we offer professionally engineered and welded galvanized 12 gauge steel tanks. All our galvanized steel water tanks and fda approved polyethylene [plastic] water tanks can be used for your potable fresh water, fire protection or irrigation needs. Besides potable fresh water tanks you will find a large selection cisterns, cone bottom tanks, pick up truck tanks, pco tanks, gasoline and fuel tanks, vertical storage tanks, horizontal tanks, elliptical tanks, utility tanks, inductor tanks, applicator tanks, mixing tanks, industrial tanks, agricultural tanks, commercial tanks, biodiesel tanks, septic tanks, car detail tanks, pressure sprayer tanks, marine water tanks, marine fuel tanks, rv water tanks, rv fuel tanks, diesel fuel transport tanks, sfi approved fuel tanks and all are part of our stocked inventory available for immediate delivery.

The Tank Source and San Diego Tank offers low cost daily delivery service to all areas of southern California from Barstow, San Bernardino, Victorville, Hesperia, Big Bear, Riverside, Redlands and east/west from Los Angeles to Banning, Palm Springs, Morongo Valley, Indio and Blythe, south to Ramona, Perris, Escondido, Oceanside, Encinitas, Vista, Ramona, Temecula, Chula Vista, National City and east to El Centro including Jamul, Imperial Valley, Anza Borrega, Julian and Pine Valley, southern Arizona from Tucson to Yuma and all points east to west and Baja California Mexico from Tijuana and Rosarito beach to Ensenada.


The tanks source offers a dealer locator where you will find a distributor near you with a knowledgeable and dependable sales staff with the best prices and service available anywhere.

As part of our ever increasing tank inventory we offer the best manufacturers with quality warranties such as Norwesco Tanks, Chem-tainer Tanks, Den Hartog Tanks, Wright Galvanized Steel Tanks, Weather Guard Diesel Fuel Transfer Tanks, Bushman Rainwater Tanks, Ronco Marine Water Tanks and RV Water Tanks, Moeller Marine Water Tanks and RV Water Tanks and Todd Marine Water Tanks and RV Water Tanks, Fuel Safe Racing Gas Tanks, Latest Rage Fuel Tanks and Flambeau Gas Tanks just to name a few. That's a whole lot of tanks!

Interested in adding a water well to your property? We offer Contractor Grade Water Well Pumps, Contractor Grade Centrifugal Pumps, Contractor Grade Submersible Pumps, PVC Pipe, Contractor Grade Pressure Tanks, Valves, Coulpers, Bulk Head Fittings, Fire Extinguishers, Fire Hose, Fire Hose Connections and all the other necessary hardware for a superior installtion. Another unique service offered by The Tank Source and San Diego Tank is a list of proven water well drillers and water tank installers to help you get the job done right and finish your project on time and within budget.

Out of our service area? No worries mate! The Tank Source offers direct delivery from over twenty factories across the united states including hawaii and canada eh.

Septic tank crapping out? Call us for the best price on IAPMO Approved Plastic Septic Tanks and IAPMO Approved Fiberglass Septic Tanks anywhere. Septic Tank Installers are available on short notice to get the stink back under the dirt where it belongs!!!

Rainwater Collection and Rainwater Harvesting is a San Diego Tank specialty. Check our website for a professional rainwater consultant who offers instructional classes for the "do it your-selfer" on proper tank selection, correct hardware and installation methods for safe and effective rainwater collection.

Helicopter Tank Setting Service is available-call for details.