Top-rated septic system repair pros.

Get matched with top septic system repair pros in Mulino, OR

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Septic system repair pros in Mulino

Avatar for Goodman Sanitation Inc

Goodman Sanitation Inc

4.75(
2
)
•Approved Pro

Goodman Sanitation Inc

4.75(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 local quotes requested

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.

"We've been using them for over 30 years."

Jack W on May 2023

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.

"We've been using them for over 30 years."

Jack W on May 2023

Avatar for SPEEDY SEPTIC

SPEEDY SEPTIC

4.55(
84
)
•Approved Pro

SPEEDY SEPTIC

4.55(
84
)
•Approved Pro
Customers say: Quick response
38 local quotes requested
42 years of experience

Our goal at Speedy Septic is to show up when you need us, address the issue at hand, but most importantly, leave you with confidence that your septic system will work properly moving forward. How do we do this? We at Speedy view education and improvement as a religion, invest in and utilize the latest tools and technology, and keep our state of the art vacuum trucks stocked with every part that could potentially be needed. 41 years and 4 generations of experience and thousands of reviews averaging 4.8 stars is the resume you want looking after your sewer system. We have live people ready to answer your call, a truck stocked and warmed up with a smiling Technician ready to roll. Give us a call now!

"WAAAAAY OVERPRICED!!! And false diagnosis that could have cost me WAY MORE!!!"

Sarah W on March 2021

Our goal at Speedy Septic is to show up when you need us, address the issue at hand, but most importantly, leave you with confidence that your septic system will work properly moving forward. How do we do this? We at Speedy view education and improvement as a religion, invest in and utilize the latest tools and technology, and keep our state of the art vacuum trucks stocked with every part that could potentially be needed. 41 years and 4 generations of experience and thousands of reviews averaging 4.8 stars is the resume you want looking after your sewer system. We have live people ready to answer your call, a truck stocked and warmed up with a smiling Technician ready to roll. Give us a call now!

"WAAAAAY OVERPRICED!!! And false diagnosis that could have cost me WAY MORE!!!"

Sarah W on March 2021

Avatar for A AFFORDABLE SEPTIC SERVICE LLC

A AFFORDABLE SEPTIC SERVICE LLC

4.85(
94
)
•Approved Pro

A AFFORDABLE SEPTIC SERVICE LLC

4.85(
94
)
•Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
28 local quotes requested

FREE ESTIMATES - call (503) 682-1929 today! We offer 24/7 emergency services. Since 1987, A-Affordable Septic Service has been providing high-quality septic system repairs and installations to Wilsonville, OR and surrounding areas. A-Affordable Septic Service provides the best in septic system services. Having your home or business septic system regularly maintained and cleaned increases its efficiency and saves on your utility bills. Call us today at A-Affordable Septic Service and we’ll make sure your septic system is properly serviced and maintained by our experienced technicians. DEQ LICENSE 37918 CCB 158246

"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"

brad z on November 2024

FREE ESTIMATES - call (503) 682-1929 today! We offer 24/7 emergency services. Since 1987, A-Affordable Septic Service has been providing high-quality septic system repairs and installations to Wilsonville, OR and surrounding areas. A-Affordable Septic Service provides the best in septic system services. Having your home or business septic system regularly maintained and cleaned increases its efficiency and saves on your utility bills. Call us today at A-Affordable Septic Service and we’ll make sure your septic system is properly serviced and maintained by our experienced technicians. DEQ LICENSE 37918 CCB 158246

"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"

brad z on November 2024

Avatar for Andrew Excavation & Septic, LLC

Andrew Excavation & Septic, LLC

5.00(
2
)
•Approved Pro

Andrew Excavation & Septic, LLC

5.00(
2
)
•Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

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

"I would give Andrew highest marks in every catagory; communication, holding to his schedule, level of expertise and quality of work."

Frank G on December 2024

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

"I would give Andrew highest marks in every catagory; communication, holding to his schedule, level of expertise and quality of work."

Frank G on December 2024

CRESTWELL CONSTRUCTION

No reviews yet

CRESTWELL CONSTRUCTION

No reviews yet
48 years of experience

Serving our customers excavation needs since 1977

Serving our customers excavation needs since 1977

SKYLES DRILLING INC

4.00(
4
)

SKYLES DRILLING INC

4.00(
4
)
Customers say: Terrific value
77 years of experience

We provide prompt, professional, quality service. Estimates are free, including for properties you are looking to buy. We also welcome doing research to locate existing well logs at no charge. We are members of the Oregon Groundwater Association. We have been serving Oregon since 1948.

We provide prompt, professional, quality service. Estimates are free, including for properties you are looking to buy. We also welcome doing research to locate existing well logs at no charge. We are members of the Oregon Groundwater Association. We have been serving Oregon since 1948.

LIVING WATER PUMP CO

4.25(
4
)

LIVING WATER PUMP CO

4.25(
4
)
Customers say: Terrific value
48 years of experience

Sales and Repairs, in shop, or at your location. Pumps, Pressure Tanks, and accessories. 37 yrs experience.

Sales and Repairs, in shop, or at your location. Pumps, Pressure Tanks, and accessories. 37 yrs experience.

Advanced Timber & Fire Company, LLC.

No reviews yet

Advanced Timber & Fire Company, LLC.

No reviews yet
18 years of experience

Coming Soon

Coming Soon

Avatar for PGC LLC

PGC LLC

4.88(
8
)

PGC LLC

4.88(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Service and new construction

Service and new construction

Avatar for 3 Mountains Plumbing

3 Mountains Plumbing

4.30(
155
)

3 Mountains Plumbing

4.30(
155
)
Customers say: Super punctual
25 years of experience

3 Mountains Plumbing is a full service plumbing company based in Portland, Oregon. Established in 2000, we have extensive experience in both service plumbing and custom remodeling. Our goal is to offer the best customer experience and to exceed your expectations on every job. We service all of Portland, and are close by Sherwood, Newberg, Tualatin, Lake Osewego, Tigard, Beaverton, and Hillsboro. We are open from 8 AM to 5 PM Monday thru Friday and on Saturday by appointment. We accept cash, check and Master Card and Visa for payment. We do everything in our power to communicate effectively with our customers and work in partnership with them. We believe there is no such thing as a “typical customer.” Oregon CCB #169499 and Plumbing Contractor's License PB99

"I recently had a toilet installed upstairs, and about a week later, I noticed water stains on the ceiling underneath. It’s been about a month, and the company has still not fixed the leak. Someone came out this weekend and thought he had, then he painted over the water stains, but the paint doesn’t match (he said it would after it dried, but it does not). Right after he left, it became apparent that water was still leaking through. It’s now hard to get answers from the company, and it’s been over a month since the installation. I’m concerned about drywall damage and possible mold."

Jennifer G on May 2024

3 Mountains Plumbing is a full service plumbing company based in Portland, Oregon. Established in 2000, we have extensive experience in both service plumbing and custom remodeling. Our goal is to offer the best customer experience and to exceed your expectations on every job. We service all of Portland, and are close by Sherwood, Newberg, Tualatin, Lake Osewego, Tigard, Beaverton, and Hillsboro. We are open from 8 AM to 5 PM Monday thru Friday and on Saturday by appointment. We accept cash, check and Master Card and Visa for payment. We do everything in our power to communicate effectively with our customers and work in partnership with them. We believe there is no such thing as a “typical customer.” Oregon CCB #169499 and Plumbing Contractor's License PB99

"I recently had a toilet installed upstairs, and about a week later, I noticed water stains on the ceiling underneath. It’s been about a month, and the company has still not fixed the leak. Someone came out this weekend and thought he had, then he painted over the water stains, but the paint doesn’t match (he said it would after it dried, but it does not). Right after he left, it became apparent that water was still leaking through. It’s now hard to get answers from the company, and it’s been over a month since the installation. I’m concerned about drywall damage and possible mold."

Jennifer G on May 2024

...
Showing 1-10 of 151
FAQs for septic system repair projects in Mulino, OR

Leach field failure can often occur due to a lack of proper maintenance, hydraulic overload, or environmental factors. When too much water enters the septic system—like running multiple large laundry loads back-to-back—it can overwhelm the leach field. Regular professional inspections, ongoing maintenance, and spacing out high-water-use activities help prevent failure.

A septic tank shows repair needs when noticeable symptoms arise around your home. Noticeable signs include strong sewage odors at fixtures, recurring pipe blockages, pooling water or damp patches near the leach field, and areas of unusually bright green or spongy grass. These indicators confirm that deteriorating components or clogs exist. Monitoring such signs and scheduling timely professional inspections prevents further costly damage.

Adhering to a strict, scheduled maintenance plan prevents septic system repairs. An annual inspection and a pump-out every three to five years safeguard your system’s performance. Additionally, only flushing waste and toilet paper, installing drain filters, keeping nonapproved items out of the system, and avoiding excessive water use help maintain your septic system’s health and efficiency.