Septic tank pumping cost in Riverside: What's Fair? 

Riverside residents typically pay: 

• $400 - $600 for a 1,000-gallon tank

• $500 - $750 for a 1,500-gallon tank

• $700 - $900 for a larger 2,000-gallon systems

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Plus extras if needed (like digging a buried lid or after-hours service). At On Site, we're transparent - you get a full upfront estimate before we arrive. No hidden fees. No surprises. Just a clean tank, and the satisfaction of knowing you hired the best to get your needs met.