
Drainage & Stormwater
HDPE Fabrication
Fabricated HDPE drainage components for tie-ins, transitions, specialty structures, and job-specific stormwater assemblies.
Request material quoteApplications
- Custom stormwater tie-ins
- Pipe transitions
- Drainage assemblies
- Structure connections
Field details
- Fabricated fittings and drainage components
- Built around pipe size, wall type, and connection requirements
- Useful for field conditions that do not match standard fittings
Related Drainage & Stormwater
Related materials.

HDPE Pipe
Black polyethylene storm pipe for culverts, site drainage, detention manifolds, roof drain tie-ins, and general conveyance. Single-wall and dual-wall options are available by project need.

HDPP Pipe
Polypropylene stormwater pipe for specification-driven drainage work where stiffness, flow capacity, and joint performance matter.

Corrugated Metal Pipe
Galvanized CMP, aluminum CMP, arch pipe, and polymer-coated CMP for culverts, large crossings, ditch enclosures, and storm conveyance.