Quality Products Since 1925

Single CB: Risers

Precast concrete curb inlets and catch basins can be manufactured in a variety of sizes to meet state & local standards and customized for outdoor projects

Single CB: Risers Products

K/O Section Riser

24" Riser = 16" x 24" K/O 30" Riser = 24" x 28" K/O 36" Riser = 28" x 28" K/O 42" Riser = 34" x 34" K/O Other Custom K/O's to Order Available in latest D.O.T compliant specifications.

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Weakened Section Riser

24" Riser = 2465 LBS. 30" Riser = 2900 LBS. 36" Riser = 3362 LBS.

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