Top-rated septic tank pros.

Best septic tank pros near Colusa, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your septic tank service project in Colusa, CA?

Select your specific project to find the pro for you.

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

Avatar for Earl's Performance Plumbing
Earl's Performance Plumbing
4.6(
97
)
Septic System - RepairSeptic System - Install or ReplaceSeptic System - Install or Replace - For Business+1 more

Serving Colusa, CA and surrounding areas

Approved

In business since 1999

Free estimates

Emergency services offered

"Earls Plumbing replaced our Hot water heater and continues to provide maintenance. They also inspect for leaks all over the house every time they are here. Always pleasant, knowledgeable and thorough. Would definitely recommend Earl’s Plumbing Chico CA"
 Before
 After (1)
 After(2)
Whole House Filter
Tankless Water Heater

+1

Response time2 days
10 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Winters Plumbing Service
Winters Plumbing Service
5.0(
12
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Colusa, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Emergency services offered

"I hired Winters Plumbing Service to install a new septic system for us. We built a 3500 sg ft home on 5 acres in Vacaville which required a really big and complex septic tank filtration and drain field system.They installed it perfectly and within our budget."
Tankless water heater installation.
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time4 hrs
Recommended by58%of homeowners
Avatar for Atomic General Engineering
Atomic General Engineering
5.0(
6
)
Septic System - Install or Replace

Serving Colusa, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Atomic General Engineering is available to help develop your new lot or improve your property in Chico, Paradise, Butte County, and surrounding counties in Northern California. We specialize in asphalt paving, asphalt patching, building pads, septic system installation, underground/utilities, grading/roadwork, and seal coating. \n\nI’m Isaac Brown and I’m the owner and operator of Atomic General Engineering. We are proud to be a local company; my family has been in the industry for four generations. We believe in fair pricing and offer free estimates. We can work with importing materials like fill dirt, base rock, and get your lot compacted and ready to develop. Please give us a call and we will come to you quickly and provide a free estimate. Looking forward to hearing from you!

Projects
13 neighbors recently requested a quote
Cost U Less Plumbing & Rooter
4.7(
3
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Colusa, CA and surrounding areas

In business since 1997

Emergency services offered

Credit card accepted

"We requested help on our reverse osmosis water filtration system.  The technician arrived the same day and was friendly and courteous.   He recommended that we buy a new system and said that we only need one filter to remove nitrates.  Upon further research, we discovered that several filters and a tank are required to filter nitrates.  He did not charge for the trip and told us to buy a new system and he would come and install it. "
Recommended by100%of homeowners
D Kravich
New to Angi
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Colusa, CA and surrounding areas

In business since 2024

Free estimates

Small jobs welcome

D Kravich Inc is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

ACE Plumbing
New to Angi
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Colusa, CA and surrounding areas

In business since 2005

Free estimates

Credit card accepted

At ACE Plumbing it is our mission to provide the highest quality of service in all aspects of our business. We are extremely thorough in services that we provide and aim to be very receptive to any client's issues, questions or concerns and handle them promptly and professionally. We take necessary steps to ensure that our clients are completely satisfied with all of our contractual and assumed responsibilities. Above all else, we will fulfill these responsibilities while maintaining the highest ethical standards in both of our work and our character.

J & S Plumbing
0.0(
6
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic Tank - Clean or Pump Out

Serving Colusa, CA and surrounding areas

In business since 2010

Free estimates

J & S Plumbing is the #1 choice for all of your plumbing needs. We can handle any size plumbing project you have-big or small! J & S Plumbing serves Yuba City and the surrounding areas. Give us a call today and see why we are the best in the area!

1722921
1722932
1722934
1722920
1722922

+1

Recommended by100%of homeowners
Showing 1-10 of 11
Septic Tanks FAQs, answered by experts

Common signs that your well pump is failing include fluctuating or consistently poor water pressure, sputtering water from faucets, or a complete loss of water. Other indicators are unusual noises coming from the pump, the pump running continuously, dirty or cloudy water, or a sudden, unexplained spike in your utility bills. While some issues, especially after a power outage, might be resolved by simply restarting the power or priming the pump, persistent problems suggest a more serious issue. If you notice any of these red flags, it is recommended to call a professional well pump service to inspect the system and determine whether it needs to be repaired or replaced.

How to size a well pressure tank is determined by three factors: flow rate, or how many gallons per minute your well pump produces; minimum runtime; and pressure switch setting. Most pressure tanks have a pressure switch operating at 20/40, 30/50, and 40/60—the first number is the pressure needed for the pump to turn on, and the second number is the pressure needed for the pump to switch off. Most homeowners relying on well water require a water pressure tank ranging from 20 to 80 gallons. 

The size of your septic tank plays a role in determining the proper size of the drain or leach field. As a general rule, you should have 1 square foot of drain field size per gallon of septic tank capacity. However, you could install a leach field that’s as much as 2.5 square feet per gallon of septic tank capacity. Most professionals determine the right septic tank size and drain field size by the number of bedrooms in the house. A three-bedroom house needs a minimum 1,000-gallon septic tank, for example.

A septic perc test is done by drilling a hole into the ground, filling the hole with water, and testing to see how long it drains. While simple, the test itself provides a great deal of information about your yard. The last thing you want to do is skip a perc test only to discover your yard doesn’t drain sewage effectively.

Concrete septic tank risers are heavier and more durable than plastic or fiberglass ones, making them suitable for long-term use. Installing a concrete riser differs from installing plastic or fiberglass risers primarily in the materials and methods used. The process involves cutting the concrete risers to the required length and then stacking them, using concrete sealant or adhesive between sections for secure attachment. Due to their weight, extra care is necessary during leveling and the attachment of sections. Concrete sealant or adhesive may also require a curing before the riser is ready for use.

The Colusa, CA homeowners’ guide to septic tank services

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