Get matched with top septic tank pros in Gresham, OR

Gresham homeowners rate septic tank pros in our network

4.4

(59 reviews)

Top-rated septic tank pros.

Need a pro for your septic tank service project in Gresham, OR?

Select your specific project to find the pro for you.

Find Septic tank pros in Gresham

Avatar for SPEEDY SEPTIC
SPEEDY SEPTIC
4.4(
91
)

Serving Gresham, OR and surrounding areas

Approved

In business since 1983

Emergency services offered

Warranties offered

"Work done professionally and on time. Project Manger Hayden was very knowledgeable and a good communicator. Had tried other septic cos in area but VERY disappointed. Speedy and Hayden were excellent. I would hire again."
Additional Photos
Additional Photos
Additional Photos
3 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for A AFFORDABLE SEPTIC SERVICE LLC
A AFFORDABLE SEPTIC SERVICE LLC
4.6(
108
)

Serving Gresham, OR and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"I put in a request for septic tank pumping and the first contact (from other company) was crazy high. A Affordable Septic gave a quote that was extremely reasonable and they surely live up to the name. Marty came out this morning; on time or even a bit early. He was extremely kind and helpful. I would definitely recommend this company for anyone needing septic service. I pray God's Blessings on this company and its employees. John 3:16"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
4 neighbors recently requested a quote
Recommended by97%of homeowners
Quality Septic and Excavation, LLC
5.0(
6
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Our existing septic tank was only a few years old, but the associated drainfield was failing and required replacement. Due to a small lot, our options were limited; but rather than a huge and unsightly bottomless sand filter, we opted for a less obtrusive (but expensive) treatment unit and pumps along with the needed replaced drainfield. Cory was very helpful in explaining complex options and costs."
Response time6 hrs
15 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Superior Underground, LLC
Superior Underground, LLC
4.8(
16
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Ryan and his crew were amazing--We had a major and complicated sewer pipe replacement and they were timely, did great work, and were super easy to work with. I know we got a great deal, given the size and extent of the project. I'd highly recommend them to anyone. We were joking the other day when we walked by a big hole in the ground near someone's house, "They should have hired Superior Underground!" It's true though."
Finished product
Finished product
Holding water
Scraping top layer
Digging French Drain Tench

+15

Response time2 days
2 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Timco Excavation and Construction, LLC.
Timco Excavation and Construction, LLC.
5.0(
5
)

Serving Gresham, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Warranties offered

"Tim did an excellent job. He timed the process through the inspection to leave us with only one day without septic utilities. He's a great guy and did everything we asked. I can't believe that it went so smoothly. The repair to our lawn and patio was kept to a minimum. I recommend him very highly. John & Jennifer"
Response time5 hrs
Response rate94%
11 neighbors recently requested a quote
Avatar for WB Excavation
WB Excavation
4.9(
17
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"They put in new drains and a dry well for our driveway, carport, and front yard. When the first dry well wasn't large enough to hold all the runoff from a heavy storm, they came back and added a second for free. Excellent customer service, very responsive, good work."
Gallery
1 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Goodman Sanitation Inc
Goodman Sanitation Inc
3.3(
3
)

Serving Gresham, OR and surrounding areas

Approved

In business since 1948

Free estimates

Emergency services offered

Goodman Sanitation dba Goodman Septic Services 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 watchful of our customers interest and make their concerns the basis of our business.\n

Concrete Septic Tank
Roth HDPE Septic
Roth HDPE Septic
Septic Pumping
Septic Pumping

+27

Response time1 day
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Andrew Excavation & Septic, LLC
Andrew Excavation & Septic, LLC
5.0(
2
)

Serving Gresham, OR and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

We are committed to understanding your unique needs and creating a plan to deliver a quality finished project. We pride ourselves on exceptional communication to provide understanding of all variables. In the PNW, drainage is the name of the game. We take on a variety of projects from preparing the site to build, to horse arena drainage systems, to septic system install. We are seasoned in working with utilities for power, water septic and to deliver to the site. As well as road building. Feel free to call with questions or concerns to ensure a good fit for all. 503830848\n

Septic Repair
Septic Repair
ATT Septic System Install
ATT Septic System Install
ATT Septic System Install

+10

Response time1 day
Response rate94%
1 neighbors recently requested a quote
Avatar for Grumpy's Drains
Grumpy's Drains
4.8(
582
)

Serving Gresham, OR and surrounding areas

Free estimates

Credit card accepted

"Grumpy's Drains was the only company who could get us on their schedule within a week. A half hour before our appointment time, Keith called to let me know he was on his way and then showed up exactly on time. My husband had tried to snake the drains multiple times with no success. Keith was able to clean the clog out of the tub in less than 10 minutes (water balloon and hair clog). He then went to work on the pedestal sink. That was a much more difficult clog while working in a tight space. Keith was cheerful, funny and kind the entire time. The first clog cost a flat $178 and the additional drain was $88. It was money well spent and I would absolutely call on this company again in the future."
Additional Photos
Additional Photos
Recommended by94%of homeowners
Showing 1-10 of 40
Septic Tanks questions, answered by experts

For the most part, choosing between 30/50 psi and 40/60 psi is based on your water-pressure preference. However, it can also depend a little bit on your house—if you have older plumbing, a lower water pressure can be easier on the pipes (and a bit more gentle on your well pump). 

The lower 30/50 pressure is usually enough for a single-story home, but you may want 40/60 if you have multiple stories, as the extra pressure helps water flow smoothly up to the second floor.

There are many reasons you may want to extend the depth of an existing well or drill a new, deeper well on your property. A deeper well can tap cleaner water sources—shallow water may contain more contaminants. With a deeper well, you’ll also have an easier time reaching the water table depth (the level at which underground water is found) and can get past tricky soil conditions. 

Plus, if your local building code requires a minimum well depth for safety and environmental standards, you’ll meet the code by digging a deeper well in the first place.

There are three layers of wastewater in a septic tank: scum (solid waste that floats to the top of the wastewater), liquid (the relatively clean liquid wastewater in between the two other layers), and sludge (solid waste that falls to the bottom of the wastewater). The buildup of sludge is one of the main reasons septic tanks need to be pumped. If the tank is more than 1/3 of the way full with a combination of sludge and scum, it’s time to call a pro for pumping.

The average lifespan of a deep well pump is between 15 and 25 years, after which you’ll have to replace it. Several factors can affect the lifespan of a well pump, such as the quality of the unit. Proper maintenance and repair can also help extend your well pump’s lifespan as well as keep adequate water flow and pressure throughout your home.

Options include submersible, jet, and centrifugal pumps. Choose based on water needs and well depth.

The Gresham, OR homeowners’ guide to septic tank services

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