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Trinity Liquid Waste Services in Hillsborough, CA

4.9 from 4 Google reviewsHours published5 services found on their website
Hillsborough, CA(510) 874-6489trinityliquidwaste.com/ opens in a new tab
Trinity Liquid Waste Services

Septic Services in Hillsborough

Quoted from the website of Trinity Liquid Waste Services, read 15 Sept 2026.

  • Hydro-Jetting

    Our full suite of septic services includes, but is not limited to: Septic pumping Septic tank inspection Septic repairs Grease tank and trap pumping Sewage ejector tank cleaning and maintenance Hydro-jetting services Storm drain maintenance Whether you are looking for assistance at a residential or commercial property, Trinity Liquid Waste can be of assistance.

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  • New System

    If the new septic tank cannot be placed in the existing hole, excavation will take place to make room for the new system.

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  • Percolation Test

    The total septic installation cost is comprised of more than just the septic tank itself and includes: Percolation Test Land Survey Permits Labor Why Choose Trinity Liquid Waste?

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  • Septic Inspection

    Whether you need a septic inspection, repair, or pumping, reach out to a name you can trust when it matters most.

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  • Septic Pumping

    Our full suite of septic services includes, but is not limited to: Septic pumping Septic tank inspection Septic repairs Grease tank and trap pumping Sewage ejector tank cleaning and maintenance Hydro-jetting services Storm drain maintenance Whether you are looking for assistance at a residential or commercial property, Trinity Liquid Waste can be of assistance.

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Septic Service Categories

These are how Google lists the business, not proof of a service offered.

Septic system serviceService establishmentPlumberSewage disposal service

Published hours (not a full week)

Saturday
Open 24 hours

Google Reviews

4.9 4 Google reviews
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  1. Hymie K.

    February 2026

    Good customer service and good team to support clients

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  2. Scott T.

    February 2026

    Terrific service. Had Trinity empty my septic tank and they were professional, VERY prompt in responding, and would absolutely use them again.

    Response from the owner

    Thank you Sir, appreciate the opportunity to work with you.

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  3. Dave W.

    January 2026

    Jack was really friendly and helpful in an emergency situation. Price was reasonable and they did a good job as well as offering other services if needed.

    Response from the owner

    Thank you for the review Dave, Happy we could help when you needed us!

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  4. Thom R.

    September 2025

    They’ll get the job done!

    Response from the owner

    Thank you Thom

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  5. Cara C.

    September 2025

    Jack and crew have done a great job for us over the years. Kevin serviced our tank a few years ago and was very knowledgeable , friendly and respectful of our property. He and AJ were here today and showed up on time and got the job done quickly. Great team! Thank you for your top notch service!

    Response from the owner

    Thank you Cara

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From the Google listing, checked 30 Aug 2026.

Scott described a prompt response when Trinity emptied his septic tank, while Dave said Jack was friendly and helpful during an emergency. Cara said the crew arrived on time and finished quickly, and Midori described access to both sides of the tank along with guidance on when to service it again.

Map and Directions

Trinity Liquid Waste ServicesHillsborough, CA

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Other Septic Companies in San Mateo County

Frequently Asked Questions

What services does Trinity Liquid Waste Services offer?

Published on their website: Hydro-Jetting, New System, Percolation Test, Septic Inspection, Septic Pumping.

How is Trinity Liquid Waste Services rated?

4.9 stars from 4 Google reviews.