Description

30″ diameter available in lengths from 6″ to 60″
Concrete is wet cast for a smooth finish and a complete seal
Risers come with an optional PolyLok mandrel to clamp sewer discharge line, providing an excellent flexible seal with no gluing or grouting.
Price differs based on the size

30″ x 48″ riser $290
30″ x 36″ riser $240
30″ x 12″ riser $145
1″ x 14.5′ roll conseal $24
Fittings $45