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Top-Rated Septic tank and well pros in Fairfield - Updated Nov 2026

Avatar for Winters Plumbing Service
Winters Plumbing Service
5.0(
12
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Fairfield, 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.
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+2

Response time4 hrs
Recommended by58%of homeowners
Avatar for CALIXTO GENERAL ENGINEERING
CALIXTO GENERAL ENGINEERING
5.0(
1
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Fairfield, CA and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

CALIXTO GENERAL ENGINEERING is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and ensuring the proper functioning of septic systems, protecting public health, and maintaining environmental safety. We provide installation, maintenance, repair, and inspection of residential and commercial septic system. We look forward working with you! \n

Response time5 days
9 neighbors recently requested a quote
Recommended by100%of homeowners
Raya Engineering
New to Angi
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Fairfield, CA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

Here at Raya Engineering, we sustain our company on the principal that our customers come first. We offer services that are tailored to your needs and we're ready to show you what our experience can bring to your project! Call us today!

RSF Construction Inc.
1.0(
1
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Fairfield, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Avatar for Superior Plumbing & Drain Cleaning Services
Superior Plumbing & Drain Cleaning Services
4.5(
562
)
Well Pump - Install or ReplaceWell Pump - Repair or Service

Serving Fairfield, CA and surrounding areas

In business since 2002

Emergency services offered

Warranties offered

"This was the company I was assigned to with my home warranty. They repaired a toilet pump and hot/cold water valves/ pipes to my washing machine.The company communicated very well and completed the job in a timely manner. The technician was very nice and informative. Highly recommend."
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+9

Response time7 hrs
Response rate100%
Recommended by88%of homeowners
Avatar for Roroman Plumbing
Roroman Plumbing
4.5(
168
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+5 more

Serving Fairfield, CA and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Mr. Jose Rodriguez of ROROMAN PLUMBING is very reliable, efficient, punctual, knowledgeable. He fixed the water softener system leakage & a pipe in our backyard that has been leaking too. I am pleased with his professional work. Very polite & answered all our questions regarding the problem. I highly recommend this company. The price is reasonable & I was able to get a discounted price for the service. I will surely rehire mr. Rodriguez in the future"
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+3

Recommended by91%of homeowners
DeLaTorre Septic and Trucking LLC
5.0(
5
)
Septic Tank - Clean or Pump Out

Serving Fairfield, CA and surrounding areas

In business since 1992

Free estimates

Credit card accepted

DeLaTorre Septic and Trucking LLC 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 mindful of our customers' interests and make their concerns the basis of our business. We make sure to develop a lasting relationship so that the next time a project is needed there will be no question on who to call. We look forward to earning your business!

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+2

Response time10 hrs
Recommended by100%of homeowners
Avatar for Vortex Filtration Inc
Vortex Filtration Inc
5.0(
5
)
Well Pump - Install or ReplaceWell Pump - Repair or Service

Serving Fairfield, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Vortex Filtration Inc is a excellent company with vast experience & knowledge in conditioning potable well water. I recommend Vortex Filtration Inc to design build and install their patented Vortex water system to solved all well water conditioning issues. My client had a problem for over tens years prior to the installation of the Vortex system. Once installed, the well water in the holding tank was crystal clear. Thanks Vortex!"
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+9

Recommended by100%of homeowners
Showing 1-10 of 41

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