Should septic tank installers be certified or licensed?

<div><p>Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations. </p><p>As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include: </p><ul><li><p>The owner, principal, or relevant manager passed a criminal background check</p></li><li><p>Required to have applicable state and local licenses</p></li><li><p>Maintain an average star rating of 3.0 or better on our network, if they have at least one review</p></li><li><p>Paying to advertise their services</p></li><li><p>Meeting any other eligibility criteria required by Angi</p></li></ul><p>Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.</p></div>

How long does a septic tank typically last?

<div><p>A septic tank can typically last 15 to 20 years on average, though your system's lifespan will vary depending on the type of septic system and the materials used. To help increase your septic tank's lifespan, schedule <a href="https://www.angi.com/articles/septic-system-maintenance-new-owners.htm">routine maintenance</a> and do not flush items like cat litter, cigarette butts, or paper towels.</p></div>

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Verified Reviews for Septic Tank Service pros in Newalla, OK

*The Angi rating for Septic Tank Service companies in Newalla, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

*The HomeAdvisor rating for Septic Tank Service companies in Newalla, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

Last update on April 09, 2025

Reviewed in August 2014
Ray and Mike have been really, really helpful to our elderly parents in Mustang, they have come out the same day we've called them, in three water events with different causes (very old plumbing...) and cared about getting the folks' situation taken care of before leaving. We are very pleased...
Advanced Plumbing & Sewer Service LLC
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Reviewed in November 2016
I needed a sewer line ran from the house to the main, fast. I live in a 1920s home and it still had the original sewer lines which of course decided to give out at the exact wrong time. I figured this would be an expensive job, so I decided to get 3 estimates. The line was about 100 feet long...
Mr. Rooter Plumbing of Oklahoma City
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Reviewed in June 2011
At first, was not impressed of service call tech. Kind of had a know-it-all attitude. But Steve, Bryan, Curt scoped line out. Brought technician in, replaced the line. Restrung my fence. All very courteous & responsive.
Mr. Rooter Plumbing of Oklahoma City
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Reviewed in March 2012
It was a fairly extensive project, and I was very satisfied with them. They were competent and reliable and their pricing was fair, though not inexpensive. They came and did what they said they were going to do, and did it in a timely manner. There weren’t any surprises or add-ons. The job took...
Mr. Rooter Plumbing of Oklahoma City
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Reviewed in October 2017
Went well, I called and they made an appointment in 2 days. Didn’t have a time when they would be there, but as requested they called before they arrived. They found tank and got to work right away. Determined I needed a new t-pipe (or something) and offered to come back later that same evening...
RED DIRT SEPTIC
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Reviewed in September 2013
Their quote is for $3900. We just liked what we saw and they were very pleasant and our contractor who is to build our new home has worked with them before so that was a good reason to go with them.
RED DIRT SEPTIC
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Reviewed in June 2014
We had liquid coming to the surface in our yard. The owner, Kevin, came out and looked at our septic system. Our system is over 30 years old. Everyone else I talked to over the phone thought I probably needed a new system. Kevin had his employees come out the next day. They drained the tank and...
RED DIRT SEPTIC
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Reviewed in November 2012
I contacted Red Dirt Septic via e-mail to schedule for my aerobic septic system. I was contacted by a Red Dirt Septic representative to schedule an appointment for the technician to come out and did the assessment. The technician came out on the day scheduled and did his initial assessment and...
RED DIRT SEPTIC
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Reviewed in July 2013
They were great. They were here for probably 20 minutes. They showed up on time, they were nice, they did the job and they left.
RED DIRT SEPTIC
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Reviewed in April 2015
We were having problems with water in our yard. They were very responsive. They give back to the community, I really like them .
RED DIRT SEPTIC
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Septic tank pros in Newalla

Septic tank services FAQs

Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations.

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:

The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

The cost to replace a septic tank is $7,350 for the average homeowner. This cost can range, however, from $470 to $22,500, depending on several factors. Your house size is a significant factor in the overall cost, but other things like material type impact the final price tag. For example, installing a new septic tank in a one-bedroom house typically costs $500 to $900, whereas installing a new septic tank in a five or six-bedroom home is generally $1,200 to $1,600.

The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.

A septic tank can typically last 15 to 20 years on average, though your system's lifespan will vary depending on the type of septic system and the materials used. To help increase your septic tank's lifespan, schedule routine maintenance and do not flush items like cat litter, cigarette butts, or paper towels.

Repairing or replacing a septic tank is a job best left to a professional. Your septic tank is an essential part of your home, and if installed or repaired incorrectly, it could lead to significant problems. Things like polluted water, property damage, and health risks to your family could all happen as a result of an improper septic tank repair or installation.

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