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TRUSTED BY COLFAX, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon22
    Verified septic tank services reviews

Top-Rated Septic tank pros in Colfax - Updated Nov 2026

Avatar for GSW Pumping LLC
GSW Pumping LLC
5.0(
23
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Colfax, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Credit card accepted

"I couldn't be happier with the service I received! From the moment I called, everyone was professional, friendly, and incredibly helpful. The crew arrived on time, explained everything they were doing, and made the entire septic clean-out process quick and stress free. They were honest, respectful of my property, and left everything clean when they were finished. It's hard to find companies these days that truly care about their customers, but this team went above and beyond. Their customer service and work ethic were outstanding. I highly recommend them to anyone needing septic services. I'll definitely be using them again in the future. Thank you for such an amazing experience!"
Septic tank pumping
Septic pumping
Response time1 day
Response rate94%
47 neighbors recently requested a quote
Avatar for JAG EXCAVATING & PAVING
JAG EXCAVATING & PAVING
5.0(
4
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Colfax, CA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

We provide results, not excuses! We pride our company on customer service, professionalism, great communication, efficiency, and superior quality work. We are experts in our trade and will do our best to keep you as educated as we can on your home renovation project. We look forward to earning your business! Feel free to give us a call today!

Response time1 day
1 neighbors recently requested a quote
Avatar for Jacob Gregory Construction
Jacob Gregory Construction
5.0(
4
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Colfax, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

I take great pride in my experience, expertise, quality, and customer service that I provide to meet the customers needs. It is my mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of my customers, I take great care to work and communicate with every client in a professional manner. My reputation is based on service, safety, and quality, regardless of how large or small the job. \n

Retaining wall
Response time2 days
5 neighbors recently requested a quote
Profound Plumbing
5.0(
5
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Colfax, CA and surrounding areas

In business since 2013

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. \n

My work
My work
My work
My work
My work

+5

Response time1 day
Recommended by100%of homeowners
Haynes Handyman and Well Inspection Services
5.0(
5
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Colfax, CA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

I work with well and septic pumping systems. I offer well production and potability test for E Coli and Coliform\nFix well pumping systems when there is a problem \nRepair septic system alarm panels and replace floats \nAlso a handyman.

Recommended by100%of homeowners
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Septic Tanks FAQs, answered by experts

Several warning signs can indicate current or future issues with your well pressure tank. If you notice inconsistent water pressure, water spitting from your faucets, clicking sounds, or electricity bill spikes without other obvious causes, it may be time to get your pressure tank and well system looked at by a professional.

Adding a thin layer of dirt over a septic drain field is fine, especially if soil erosion has occurred. However, adding too much dirt can compact the soil, reducing the drain field’s ability to absorb and filter wastewater properly. Avoid using heavy clay soil, as it can prevent proper drainage. Instead, use a light layer of topsoil and plant grass to help with soil stability.

A new water well pressure tank costs $300 to $500. If you choose to hire a plumber for the job, expect labor to cost $125 to $200. If the tank is difficult to access, labor will cost more. Diaphragm and bladder well pressure tanks have similar costs. One-compartment well pressure tanks are less costly, but they have a higher chance of waterlogging. Larger pressure tanks cost more and hold more water, but they don’t increase water pressure.

There are three layers of wastewater in a septic tank: scum (solid waste that floats to the top of the wastewater), liquid (the relatively clean liquid wastewater in between the two other layers), and sludge (solid waste that falls to the bottom of the wastewater). The buildup of sludge is one of the main reasons septic tanks need to be pumped. If the tank is more than 1/3 of the way full with a combination of sludge and scum, it’s time to call a pro for pumping.

Septic tanks appear full after pumping because the liquid levels have returned to normal. If you can see the pipe, the tank is empty. However, heavy rain can cause septic tanks to fill faster than normal. You might also have leaky pipes or faucets, causing extra water to drip down the drains and into the septic tank.

The Colfax, CA homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.