Contact Us

Schedule service today for your septic tank, sewage injector tank or grease trap.


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Which service are you interested in?
Septic TankGrease TrapSewage Ejector TankOther

Septic Tank Service Questions

How many gallons is the tank?

Are both lids to the tank open?

How many years since the septic tank was cleaned?

Can a truck the size of a garbage truck access your property?

From where the truck sits, how many feet to the tank? Uphill? Downhill? Level?

Grease Trap Service Questions

How many gallons is the tank?

Inside the building?

Outside the building?

How many months since the grease tank was cleaned?

Do you need the inlet and outlet hydro jetted?

Sewage Injector Tank Service Questions

How many gallons is the sewage ejector tank?

How many years since the sewage ejector tank was cleaned?

Can a truck the size of a garbage truck access your property?

From where the truck sits, how many feet to the tank? Uphill? Downhill? Level?

From where the truck sits will the hose cross a sidewalk?

Other Service Request

Please type service request


Phone/Text/Facetime:

(510) 874-6489 (Trinity)

Address:

Trinity Liquid Waste Services
4900 Hopyard Rd. Suite 100. Pleasanton CA 94588