Book a quick inspection and find out if your ATT Septic System is working properly. Our team makes the process simple and stress-free.
Top 6 Septic Issues Every Homeowner Should Know
Water Pooling in the Yard
A full or broken septic system can cause water and waste to pool in your yard. This creates muddy messes, smells, and makes it hard to enjoy your outdoor space.
Bad Odors in Your Home
If your home smells like sewage, your septic system may have problems. The smell can travel through your house and make living indoors unpleasant.
Drains That Don’t Work Properly
If your sinks, tubs, or toilets drain slowly, it could mean your septic system is clogged. Slow drains can turn into serious backups if not fixed.
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Raw Sewage in Your Home
When your septic system fails, sewage can come into your house. Sewage backups can ruin your home and put your family at risk.
Unexpected Septic Emergencies
Ignoring septic problems can cost a lot when emergencies happen. Addressing problems early helps avoid high repair costs.
Risk to Home and Family
When your septic system fails, dangerous bacteria can spread. Leaks can affect health, pets, and damage your property.
Why Choose Us?
When it comes to septic tank pumping, homeowners want the job done right, clean, and on time. Below are the key reasons customers trust us to handle their septic needs with care and professionalism.
Experienced Septic Professionals
Our team knows septic systems inside and out. We understand how to pump tanks safely without damaging your system. That experience helps prevent future problems.
On-Time and Reliable Appointments
We show up when we say we will. Homeowners don’t have to wait around or deal with delays. Reliable service means less stress for you.
Honest Answers and Clear Communication
We explain what we see in simple terms. If there is an issue, you’ll know what it is and why it matters. No confusion and no pressure.
Reliable ATT Septic Systems with Lil Stinky Septic in Lake Oswego, OR
Keep your plumbing running smoothly with a trustworthy septic system. Lil Stinky Septic provides solutions to common septic problems in Lake Oswego, OR.
The Importance of ATT Septic Systems
A broken septic system is a big risk for your property and family. ATT Septic Systems provide a long-lasting solution that protects your property and keeps your plumbing running smoothly. With Lil Stinky Septic, you can avoid costly repairs and enjoy peace of mind.
Step-by-Step ATT Septic System Service
Reach Out Today
Contact us and let our team set up a time that works for you.
Inspection at Your Home
We examine your septic system carefully to see what needs to be done.
Clear Plan & Estimate
We explain the steps, timeline, and cost upfront so you know exactly what to expect.
Installation & Repair Done Right
Lil Stinky Septic ensures your system is installed or repaired correctly the first time.
Testing & Cleanup
We ensure your system works perfectly and leave your property clean and safe.
Follow-Up & Ongoing Support
We provide tips on maintenance and are always available if questions come up.
Peace of Mind with Lil Stinky Septic
With Lil Stinky Septic, your home in Lake Oswego, OR is in good hands. Take the first step—schedule your inspection or get your free estimate now!
We Proudly Serve Lake Oswego
Located in Clackamas County, Oregon, Lake Oswego is a picturesque city with a rich history dating back to the early 19th century. Originally settled by Native American tribes, the area was later established as a town in the late 1800s. Today, Lake Oswego is known for its beautiful lake, stunning parks, and vibrant community.
With its excellent schools, low crime rate, and abundance of outdoor activities, Lake Oswego is considered one of the best places to live in Oregon. The city has a strong sense of community, making it a welcoming place for families and individuals alike. Residents can enjoy shopping and dining in the charming downtown area, as well as hiking and biking in the scenic parks surrounding the city.
Some points of interest in Lake Oswego include the Oswego Lake, Tryon Creek State Natural Area, and the Lake Oswego Farmers’ Market. These attractions offer residents and visitors alike the chance to relax and unwind in nature. We at ATT Septic Systems are proud to serve the residents of Lake Oswego and are grateful for their continued support over the years. We look forward to providing our top-notch services to the community for many more years to come.
Testimonials
Posted on Timera HenryTrustindex verifies that the original source of the review is Google. Lil’Stinky Septic service did a awesome job I am happy with the drain cleaning service they provided. They worked fast and was very professional. Thank you Lil stinky!Posted on Alyssa GomezTrustindex verifies that the original source of the review is Google. Lil’ Stinky Septic Service provides reliable septic installation and maintenance with excellent customer care. Highly professional and efficient service.Posted on Believe me!Trustindex verifies that the original source of the review is Google. Seth and Dan was great, arrived half an hour earlier then agreed in morning, called before arrival. Quick, friendly service. (No stinkin) Thank you!Posted on Brian MannTrustindex verifies that the original source of the review is Google. Great experience working with Brandon, Seth & Mac, all knowledgeable guys which is what you want when it comes to dealing with septic systems! Having known nothing prior about this myself, it's great to have all your questions answered.Posted on Nonika McCallisterTrustindex verifies that the original source of the review is Google. The employees at Lil' Stinky were absolutely Wonderful. The person who took the appointment (Cindy, I believe) was very kind and really put forth extra effort to be accommodating. The technician, Cory, worked surprisingly fast, patiently answered a bunch of questions with good humor, and gave some very helpful advice and suggestions for future matters. The whole process went truly above and beyond expectations! Lil' Stinky is both HIGHLY recommended and sincerely appreciated! - Sarah in MulinoPosted on Tom SparksTrustindex verifies that the original source of the review is Google. We are VERY pleased with the services of Lil Stinky Septic Service. Their technician Cory and Office Assistant Cindy were outstanding and helped us resolve the issue with our septic system.Posted on Robert KillgoreTrustindex verifies that the original source of the review is Google. Lil stinky replaced my septic tank with great pricing and quality. Technicians Mac and Brandon did a wonderful job and I highly recommend them!Posted on Jess DiehlTrustindex verifies that the original source of the review is Google. Very knowledgeable and easy to work with. Kevin and Mac did an excellent job and got things back to functioning againPosted on Linda TenneyTrustindex verifies that the original source of the review is Google. They explained clearly what they were going to do, and stuck to it. Brandan called everyday to let us know status of their arrival. Brandan and Mac could not have been more knowledgeable and enjoyable to do business with. They were very professional and worked well together. Lil Stinky is lucky to have people like that working for them. We will be happy to recommend Lil Stinky in the future.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Frequently Asked Questions
What is an ATT Septic System?
An ATT Septic System is a modern septic system that treats wastewater before it returns to the soil. It helps reduce backups, odors, and system failures. These systems are designed to be efficient and reliable for homes and businesses.
How do I know if I need an ATT Septic System?
You may need one if you have slow drains, bad smells, wet spots in your yard, or frequent septic issues. New homes and properties with poor soil often require ATT Septic Systems. An inspection can confirm the best option for your property.
How long does installation take?
Most ATT Septic System installations take a few days from start to finish. The exact time depends on your property, soil, and system size. We explain the timeline clearly before work begins.
Will the system damage my yard?
We take care to protect your property during installation. Some digging is needed, but we clean up the area when the job is done. Our goal is to leave your yard safe and neat.
How do I maintain an ATT Septic System?
Regular inspections and pumping help keep the system working properly. You should avoid flushing harmful items or pouring grease down drains. We provide clear maintenance tips after installation.
Are ATT Septic Systems safe for my family?
Yes. ATT Septic Systems are designed to safely treat wastewater and protect your home and groundwater. When installed and maintained correctly, they help keep your family and environment safe.


