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TRUSTED BY PITTSBURG, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon10
    Verified septic tank services reviews

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

Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Pittsburg, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

MCCORMICK HOME BUILDERS INC We're a locally owned and operated company that values honesty and integrity and treats your home or business as if it were our own. We are experts in all aspects of roofing projects and our services are customizable to each individual project. We specialize in both installations and replacements. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction! \n \n

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Response time6 hrs
Recommended by17%of homeowners
Raya Engineering
New to Angi
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Pittsburg, 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 Pittsburg, 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!

Dixon Grease, LLC
5.0(
2
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Pittsburg, CA and surrounding areas

In business since 2013

Credit card accepted

Dixon Grease, LLC, is a family owned and operated business providing five star 24/7 emergency services at an honorable rate. Not only do we provide our upfront prices right over the phone, but we also will never hit you with any hidden fees such as dispatch fees, service fees, or any ridiculous "equipment usage fees." We are clean, professional, and fully capable of taking care of your septic pumping needs. Every property we work on, we treat with the highest expectations as if they were our own. We appreciate your interest in Dixon Grease, LLC, and hope to work with you soon. And remember, we do right!

Response time2 days
Recommended by100%of homeowners
Avatar for Malachi Plumbing, Inc.
Malachi Plumbing, Inc.
5.0(
3
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Pittsburg, CA and surrounding areas

In business since 2018

Free estimates

Emergency services offered

At Malachi Plumbing, 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 start to 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.

Response time4 hrs
Response rate90%
Avatar for Mr. Rooter Plumbing of Contra Costa County
Mr. Rooter Plumbing of Contra Costa County
5.0(
4
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Pittsburg, CA and surrounding areas

In business since 1970

Free estimates

Emergency services offered

With over 50 years of experience, Mr. Rooter Plumbing, a Neighborly company, is on the cutting-edge of plumbing practices, technology and skill. From the moment you call us to the moment we leave your home, you can expect clean, courteous and friendly professionals who get the job done right—the first time. Our plumbers are licensed and insured, and we guarantee all workmanship and parts! We offer flexible, convenient appointment times that can be worked around your schedule. Our services are available around-the-clock, including weekends and evenings—and we never charge overtime fees! With our upfront, flat rate pricing model you can rest assured knowing you’ll pay an affordable price for any service we perform, keeping you in control, and we do offer financing. Call your local Mr. Rooter Plumbing professional today to schedule a service.

Recommended by100%of homeowners
Avatar for Simser's Handy Services-Unlicensed Contractor
Simser's Handy Services-Unlicensed Contractor
4.2(
27
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Pittsburg, CA and surrounding areas

In business since 2002

Free estimates

Emergency services offered

W e offer many kinds of affordable services for your home such as:\n Faucet and Sink Installation \n Electrical Installation\n Ceiling Fan Installation \n Toilet Repair and Installation\n Garbage Disposal Removal and Installation\n Tile Installation\n Hardwood Installation\n Cabinet Installation\n Water Heater TroubleShooting And Installation\n Interior and Exterior Painting\n And alot more. For ( minor work) I am avaliable. (B&P section 7048) Anything over (minor work) we will meet with our General Contractor.nnWhat I enjoy is when the customer smiles and gives me the handshake and they noticed they have something really nice .

Response time1 day
Recommended by80%of homeowners
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Septic Tanks FAQs, answered by experts

Yes! Toilet paper can be flushed if you use a septic tank. While unique toilet papers designed to be used with septic tanks are available, many people have no problem flushing regular toilet paper with a septic tank, so long as you don’t flush too much toilet paper all at once. Do not flush any type of baby wipes or bathroom wipes, even if they say “flushable.”

The costs depend on whether you are buying into an existing well or starting from scratch. The average well drilling cost is between $25 and $60 per foot. The average cost to repair a well is between $350 and $1500. If you have a shared agreement and a community association, there will be additional legal and administrative fees. 

Cisterns can be used as septic tanks, but septic tanks can’t be used as cisterns. This is because cisterns need to meet FDA standards for drinking water, but septic tanks aren’t required to meet those standards since they are only used for wastewater.

The easiest thing you can do to prolong the life of your septic system is to adopt septic-safe practices. This includes not flushing non-biodegradable items, chemicals, or excessive grease down drains and scheduling regular septic tank pumping to prevent buildup. It’s also important to fix plumbing leaks promptly and to practice water conservation to avoid overloading the system. To maintain your drain field, avoid heavy vehicle traffic and plant shallow-rooted vegetation in the area. Most importantly, invest in routine inspections and maintenance to detect and address issues early.

When a septic tank is full, it needs to be professionally pumped. The average cost of a one-time septic tank pump is about $400, or $0.30 per gallon. If your septic tank is full, you may notice that you have issues flushing your toilet, pipes are draining very slowly, or you have a sewage smell lingering in your home or yard.

The Pittsburg, CA homeowners’ guide to septic tank services

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