
Serving Enumclaw, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Septic Pro was fast and efficient."

*The Angi rating for Septic Tank Service companies in Enumclaw, WA 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 Enumclaw, WA 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 January 23, 2026

Serving Enumclaw, WA and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Emergency services offered
"Septic Pro was fast and efficient."

Serving Enumclaw, WA and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Alpha Bravo was great! Septic alarm went off and they came right away, figured out the issue quick and had repairs done within the week. Also gave tips on septic maintenance which was helpful. Would recommend, very knowledgeable and helpful!"

Serving Enumclaw, WA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"You need to hire A Advanced Septic if you need work done! So these are the specifics: 12" Riser and lid installed, 24" Riser and lid installed, tank repealed which included digging down and around the septic tank, exposing the tank below line penetrations, per and clean tank surface, sealed inlet and outlet penetration into tank, applied Jet-set to tank bottom and seam, remove and re-seal riser assemblies, wrap exterior and top of tank with moist barrier, and then back-filled the whole area. And this is the rest of the story: My husband just died in December 2020. Of course everything went wrong after that. We had heavy rains and my sump pump overflowed into the basement - our living area. It seems that the previous owner did NOT direct the drain for the sump pump into the septic tank - and we still have to find out where it drains to. But anyway, the floor flooded (laminate flooring), all the rugs were damaged, the walls soaked up water, and all of that has to be fixed. While the plumber was working on the sump pump he looked at the septic tank and found that it needed resealing - because the previous owner did a do-it-yourself- fix with a cheap septic pump and illegal modifications. The septic tank had to be pumped PLUS the septic pump had to be replaced - to the tune of $3,000.00. But because the tank had to be resealed so it wouldn't happen again, they could not guarantee the pump if there were more heavy rains before the re-sealing was done. Bob Larson Plumbing, LLC called A Advanced Septic to help me and they sent Travis out to look at the situation and write up an estimate; the following week they were here fixing everything. They can't fix my basement floor or walls or correct where to drain the sump pump, but it is such a relief to know that the septic tank is not going to fail the next time it rains! The technicians were knowledgeable, timely, efficient and friendly. I am so grateful for the work they did, especially at a very high stress time for me having just lost my husband and then the flood in the house and then the septic tank pump not working."





+8
Serving Enumclaw, WA and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"Chris, the owner, responded within an hour to my emergency with a burned out control box for my well. Fixed and ready to go in another hour as well as a check of my pump, pressure tank and replacement of an old pressure valve. All very fair cost considering the short call out time. I would definitely call him again without hesitation. Should have called a lot sooner rather than rely on another general electrician. Well issues are definitely their own special category. Also consulted on water treatment possibilities."
Serving Enumclaw, WA and surrounding areas
In business since 1966
Free estimates
Credit card accepted
"Arrived early and did excellent job of pumping tank. Very nice service man. Only thing I didn't like was that I had been told on the phone it was $350 but when the service man arrived I was told it was $425. He did give me a senior discount of $15.00, so total, with tax was $448.95."
Serving Enumclaw, WA and surrounding areas
In business since 1957
Free estimates
Emergency services offered
"Evergreen was one of three companies I called and, by far, the least expensive and most informative. I was disappointed that the company we usually use insisted on pumping the tanks just to do the inspection which was about $500 more (though, they were not the ones pumping them). Another company insisted that the county would require pumping as it had been over a year since they were last pumped which was completely false (they would have been pumping them themselves) and would have added substantially to the cost of the inspection. Our tanks are of the size that we should only need to pump them every 3-5 years at most and it had only been about 2.5 years. Evergreen inspected and found that there was absolutely no reason to pump them and that everything was fine. In addition their cost of inspection was lower than the others. I enthusiastically recommend them and would use them again in a heartbeat. A big kudos to them for being so straight-shooting and reasonably prices. Not only that, they were easy to schedule with which was greatly appreciated!"
Serving Enumclaw, WA and surrounding areas
In business since 2019
Emergency services offered
Warranties offered
"Very professional and quick. Came out next day and gave estimate. Then found right tank and installed following day. Very good job of explaining, cleaning up. Always arrived when they said they would. Excellent communication from office and worker. Expensive, at the high end of Google range of estimate, but we were leaking and the timeliness mitigates cost."




Serving Enumclaw, WA and surrounding areas
In business since 1973
Free estimates
Emergency services offered
"The tank needed a new T & P valve. Replaced the part and everything is great. I appreciate the work The Plumbing Joint does. Great service and prices."




Serving Enumclaw, WA and surrounding areas
Free estimates
Emergency services offered
Credit card accepted
"Right before Thanksgiving we detected a leak from our upstairs toilet between our floors; and our dishwasher died. I contacted AWP through their web site; the response and scheduling were prompt. Vlad showed up on time, listened, understood the issue, explained what he was going to do then carefully fixed it. Later that day, the Home Depot crew came in to install our new dishwasher and could not complete the job. Vlad was back later that day - on a Friday - and took charge. As calm and unflappable as the first time he took care of doing everything just right. I would definitely hire AWP again. Very few professionals I have dealt with project and deliver such peace of mind."





+24
Serving Enumclaw, WA and surrounding areas
In business since 2007
Free estimates
Credit card accepted
"They were able to come quickly and did a good job with installing septic tank risers. Staff was friendly and the price was much better than competitors I spoke too."
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.
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 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.
From average costs to expert advice, get all the answers you need to get your job done.

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