Book a quick inspection and find out if your ATT Septic System is working properly. Our team makes the process simple and stress-free.
6 Common Septic Problems Homeowners Face (And How They Hurt Your Home)
Water Pooling in the Yard
Water and waste backing up from your septic system can flood your yard. Flooding can ruin your lawn and make outdoor activities unpleasant.
Sewage Smells Indoors
Unpleasant odors in your home usually mean your septic system is failing. These odors can spread inside and make your home uncomfortable.
Slow Drains
Slow-draining plumbing often points to septic issues. Ignoring slow drains can cause major plumbing problems later.
Raw Sewage in Your Home
A backup of sewage in your home is a major health hazard. This creates a health hazard and can damage floors, walls, and furniture.
Costly Emergency Repairs
Septic issues that are left alone can lead to big, unexpected bills. Addressing problems early helps avoid high repair costs.
Septic Leaks Can Hurt Your Home
When your septic system fails, dangerous bacteria can spread. This puts your family, pets, and landscaping at risk, and can hurt your property’s value.
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.
Trusted ATT Septic Systems in Beaverton, OR
Keep your plumbing running smoothly with a trustworthy septic system. We make septic installation and repairs easy, professional, and worry-free.
Why Choose ATT Septic Systems
A failing septic system can cause serious damage to your home, yard, and health. ATT Septic Systems provide a long-lasting solution that protects your property and keeps your plumbing running smoothly. Our team makes septic care simple, safe, and effective.
Step-by-Step ATT Septic System Service
Get in Touch
Contact us and let our team set up a time that works for you.
On-Site Inspection
Our team inspects your home to find issues and plan the next steps.
Step-by-Step Plan
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
Our team is here for advice and support after the job.
Trust Lil Stinky Septic for Your Home
Trust us to keep your septic system working safely and efficiently. Call now or request a quote and protect your home today.
We Proudly Serve Beaverton
Beaverton, Oregon is a charming city with a rich history that dates back to the mid-19th century when it was settled by pioneers. Today, Beaverton is a vibrant community known for its excellent schools, beautiful parks, and friendly neighborhoods, making it a great place to live for families and individuals alike.
One of the reasons why Beaverton is such a desirable place to call home is its convenient location just a short drive from downtown Portland. Residents can enjoy the best of both worlds – a quiet suburban lifestyle with easy access to the city’s cultural and recreational amenities.
Some of the city’s highlights include the Tualatin Hills Nature Park, a 222-acre wildlife preserve that offers hiking trails and educational programs, as well as the Beaverton Farmers Market, where locals can purchase fresh produce and artisanal goods.
We would like to take this opportunity to thank the residents of Beaverton for their continued support and business throughout the years. We are proud to serve this wonderful community and look forward to providing top-notch septic system services for many more years to come. Thank you, Beaverton!
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.


