Corrugated Wall Sump Basins

Corrugated just got better.

Our corrugated basins have a new and improved design. With built in inserts for a gas/radon tight application, this basin is a must have for your next project. 

Features Include:
• 8 inserts included in the flange to ensure gas tight application
• Constructed of durable, corrosion-resistant polyethylene resin
• Designed for new construction and retrofit applications
• Engineered to resist buckling
• One piece design ensures environmental security
• Exceeds all industry standards
• Will accept most 18” TOPP covers
• Lightweight, stackable construction, can easily shipped via UPS or common carrier