HDPE Culvert Pipe


We are located at 1540 Industrial Way. Longview, Washington, 98632 

For delivery or in-store pick up options please call: 1-800-488-3127

Sold in 10' or 20' lengths. Diameter sizes available are, 6", 8", 12", 18", 24" and 36" pipe. N-12 pipe is the world standard for corrugated polyethylene drainage pipe. Introduced in 1987, N-12 dual wall pipe with its smooth interior wall and corrugated exterior wall, offers exceptional hydraulics and strength. Built using application specific high-density polyethylene, N-12 corrugated pipe also provides superior corrosion and abrasion resistance making it an excellent alternative to reinforced concrete and corrugated metal pipe. These properties have led to the increasing approval and acceptance of N-12 drainage pipe in storm water applications across the country

Size options:

1 stick 6 x 20 - $62.00        1/2 stick 6 x 10 - $31.00

1 stick 8 x 20 - $103.00      1/2 stick 8 x 10 - $51.50

1 stick 12 x 20 - $160.00    1/2 stick 12 x 10 - $80.00

1 stick 18 x 20 - $225.40    1/2 stick 18 x 10 - $112.70

1 stick 24 x 20 - $399.95    1/2 stick 24 x 10 - $199.98

1 stick 36 x 20 - $728.00    1/2 stick 36 x 10 - $364.00

*We also stock split bands for all sizes to connect two or more culvert pipes. These bands are soil tight. NOT water tight.*