At Superior Underground, we take pride in being your local underground utility expert in Portland, OR, and SW Washington. We have been providing superior excavation services for over 15 years, and our team of professional excavation contractors is dedicated to delivering the highest quality customer service and addressing your excavation needs with due diligence.
Our Services
We offer a wide range of excavation services to meet different needs, including trench-less options to address existing obstacles. Our services include sewer repair and replacement, water line replacement and repair, traditional trenching, septic system repair and replacement, light demolition work, land grading and sloping, and more. Our team is equipped with the right equipment and expertise to handle any job, big or small, and we work on residential, commercial, and municipal projects.
Drainage System Services
Superior Underground has experts in drainage systems and achieving the maximum water flow you need for your residential or commercial property. We handle all types of systems, and we're happy to discuss the best options for your individual drainage issues. Our specialties include French Drains, StormTech Catch Basins, Dry Wells, and Grease Interceptors.
Why Choose Us
What sets us apart from other excavation contractors is our attention to detail and commitment to providing comprehensive solutions every step of the way. From trenching options for utility lines to septic system installations, we ensure safe and accurate results no matter the job. Our company is certified and licensed to operate in Oregon, and we prioritize site prep and cleanup to ensure a smooth project execution.
Our Goal
Our goal is to provide you with exceptional excavation services that meet your specific needs and exceed your expectations. We understand that installing, repairing, and replacing utilities can be challenging, and we're dedicated to making the process as smooth and stress-free as possible.
Excellent Service and Quality Work
Reliable and Efficient
Reviews highlight the company's ability to provide quick and efficient service, often completing jobs ahead of schedule. They are praised for their neat and tidy work, leaving properties in better condition than when they started.
Fair Pricing and Value
Customers rave about the company's fair and honest pricing, often comparing them favorably to other quotes received. The value provided by Superior Underground is considered exceptional, with many customers feeling they got more than they paid for.
Expertise and Professionalism
The company's expertise and professionalism are consistently praised, with customers appreciating their solid advice, upfront communication, and ability to answer questions.
Multiple Services Offered
Superior Underground is noted for their ability to handle a range of services, including sewer hookups, party line replacements, emergency repairs, and excavation projects.
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