SUPERIOR UNDERGROUND LLC
Portland, Oregon
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From their website
Excavation contractor providing sewer and water line repair and replacement, trenchless options, drainage systems, and septic system work for residential and commercial properties.
- Excavation
- Sewer repair
- Sewer replacement
- Water line repair
- Trenchless technologies
- Drainage systems
- Licensed trades
- Commercial General Contractor
Residential General Contractor - City
- Portland
- Works on
- Homes and commercial
From their website - Phone
- Shown once the owner claims
- Website
- www.superiorunderground.net
Name, city and trade from Oregon public records. The rest comes from the business's own website (checked 2026-10-21) and hasn't been confirmed by the owner. Check this license on the state's license lookup (CCB) before you sign. Wrong business or details? Tell us and we'll fix or remove it.