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TRUSTED BY BOTHELL, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon240
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Bothell, WA

*The Angi rating for Septic Tank Service companies in Bothell, 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 Bothell, 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 October 21, 2025

Find Septic tank pros in Bothell

Avatar for Septic Solutions
Septic Solutions
4.9(
18
)

Serving Bothell, WA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"My Septic pump had failed. I had already reached out to another septic repair company, but after 24 hours they still could not give me a day they would be available. I called Pavel at Earthworks Solutions and within 3 hours he had Dennis out there to replace my pump. He installed 3 risers and a new drainage pump all in the same day. Dennis did fast good work and I would recommend Earthworks Solutions."
Sometimes Septic System filters can look awful, wich can negatively affect the system's performance. Timely cleaning of your Septic filter helps prevent unplesant issues with your system.
A properly installed and fully functioning Septic System Alarm notifies homeowners of any issues with their Septic System
Installation of a single-compartment Septic Tank for our customer in Stanwood WA
Additional Photos
Additional Photos

+13

Recommended by94%of homeowners
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Avatar for Alpha Bravo Septic and Drainage, Inc.
Alpha Bravo Septic and Drainage, Inc.
4.8(
44
)

Serving Bothell, 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!"
Response time6 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Knockout Plumbing & Mechanical, LLC
Knockout Plumbing & Mechanical, LLC
5.0(
14
)

Serving Bothell, WA and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"The guy came in, investigated the problem and fixed it on the same day. A bit expensive but I think flooding due to battery problem is taken care of."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+53

Recommended by100%of homeowners
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Avatar for A-Plus Water Services, Inc.
A-Plus Water Services, Inc.
4.3(
88
)

Serving Bothell, WA and surrounding areas

Approved

In business since 1991

Emergency services offered

Warranties offered

"We thought we had a good issue because we thought the water was not keeping up from our well to our tank. The guy spent 2 hours diagnosing it. We paid 240.00 for the service and all he could come up with was he would need to stick a scope in the well which would be 750.00 and it probably needs to be pushed down but it could not happen until summer because our well was in an area where the ground was soft. Turned out (we figured it out) we had a leak under the house which was using all our water and had nothing to do with the pump. Wish someone would have brought that up."
fully stocked vehicals
pulling old pump
installing wire splice
5 hp 35 G.P.M. pump
new 2" galv. drop pipe

+6

Response time12 hrs
15 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Extra Mile Construction LLC
Extra Mile Construction LLC
5.0(
2
)

Serving Bothell, WA and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Job was done well. Will be having them do more work in the future including installing our septic, drainage and land scraping. Prices are reasonable. Would highly recommend this business."
Response time12 hrs
4 neighbors recently requested a quote
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Avatar for Iron Earth Construction LLC
Iron Earth Construction LLC
5.0(
4
)

Serving Bothell, WA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"They quickly assessed the situation, gave a reasonable quote, and were very proficient and professional. My condo unit was under contract and a water leak caused by another unit needed to be repaired asap and they did it. Also kept me well informed."
Before
During rooftop build
Rooftop Deck during
AFter
Installation of Euro Fencing

+43

Response time3 days
16 neighbors recently requested a quote
Recommended by75%of homeowners
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Septic Tanks questions, answered by experts

A cistern works by collecting rainwater from your gutters and downspouts and storing it in a holding tank. The holding tank can be installed above or below ground, and the size will depend on your household needs. The stored water can then be used for household tasks, watering your garden, and even for drinking water.

Perc rates vary dramatically, and a good perc rate could be anything from 5 minutes per inch of drainage to 60 minutes per inch. The lower the number, the faster your system will drain and the more effective it will be. A 60-minute-per-inch drain rate is the highest number considered to be good, or even allowable, draining.

A septic tank always has some amount of liquid in it—which should usually be 8 to 12 inches from the top of the tank. If the liquid level is higher than that or is overflowing the drainage pipe that leads out to the leach field, the tank may be too full and in need of pumping.

You can check your own septic tank, but take precautions. Locate the access lid, usually buried a few inches underground, and remove it carefully. Look for the sludge and scum levels, and if they’re high, that means pumping may be necessary. Check for odors, slow drains, or pooling water around the drain field, which could indicate issues. Never enter the tank, as toxic gases can be fatal. All of that being said, a professional inspection is safer and more thorough.

They can if they’re not installed correctly or if the caps or covers were dislodged by a lawn mower or other yard equipment. This is why it pays to hire a reputable septic tank company that’s experienced in septic tank installation and maintenance. You should also check caps and covers often to see that they’re in place and take measures to tighten or secure them, provided it is safe to do so.

The Bothell, WA homeowners’ guide to septic tank services

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

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