What to expect during septic tank pumping service
Walk through a typical septic tank pumping visit-from arrival and access to pumping, cleanup, and what services usually are and aren't included.
Superior Underground
6400 SE 101st Ave UNIT 3, Portland, OR 97266
5
(9 reviews)No photos available for this listing at this time.
Key Highlights
- Over 15 years of excavation experience
- Licensed and certified in Oregon
- Uses laser-level technology for precise grading
- Offers trench-less and directional drilling options
About Superior Underground
Superior Underground is an excavation and septic system repair company based in Portland, OR. They offer a range of services including septic system repair and replacement, sewer and water line repair, trenching, land grading, and light demolition work. With over 15 years of experience, they serve residential, commercial, and municipal clients, providing specialized capabilities such as trench-less excavation and directional drilling for water line installations. The company is licensed and certified in Oregon, ensuring compliance and safety on all projects.
Our Expert Evaluation
Service Reliability:4.8
Technical Expertise:
5
Work Quality:4.9
Customer Communication:
5
Value for Money:4.9
Timeliness & Availability:4.9
Overall Rating
Based on
6 Categories
We score septic providers on licensing, insurance, service range, response times, pricing clarity, workmanship, and customer reviews. Our team checks public records and feedback patterns, and companies cannot pay to raise scores.
Service Types
Septic System Repair
Septic Tank Installation & Replacement
Amenities
Septic System Repair and Replacement
Sewer and Water Line Repair
Trench-Less Excavation
Directional Drilling
Land Grading and Sloping
Other providers in this area
Related articles
What to expect during septic tank pumping service
Walk through a typical septic tank pumping visit-from arrival and access to pumping, cleanup, and what services usually are and aren't included.
What to expect during a septic system inspection
Walk through a septic system inspection step by step so you know what the inspector will do, what they'll look for, and how to use the report.
Signs your septic tank needs pumping not repair
Slow drains, odors, or backups? Here's how to tell when you just need septic tank pumping and when it's more serious and time for a repair.
Location
6400 SE 101st Ave UNIT 3, Portland, OR 97266
Hours of Operation
| Monday | 7:30 AM - 5:30 PM |
| Tuesday | 7:30 AM - 5:30 PM |
| Wednesday | 7:30 AM - 5:30 PM |
| Thursday | 7:30 AM - 5:30 PM |
| Friday | 7:30 AM - 5:30 PM |
| Saturday | 8:00 AM - 4:00 PM |
| Sunday | Closed |
Contact Information
Find the right service for your needs
Get matched with certified local providers. Takes 30 seconds.