Box Culverts, or four-sided culverts, are some of the most versatile precast concrete products on the market. Box culverts can be used for tunnels, storage, bridges, underpasses, subways, and more.

Discover the versatility of reinforced concrete box culverts for your infrastructure projects. Rinker Materials offers top-quality box culverts for various applications.

Harper Precast has a line of culverts that range in size, design, and capabilities. As a proven solution for waterway requirements, Precast Culverts also fit areas with low headroom, great load conditions, …

Diverse in applications, box culverts are the darlings of utility and infrastructure construction. Precast at our Utah plants, we deliver them to your site ready-to-use in storm drains, culverts, tunnels, and …

Precast concrete culvert are box shaped configurations used for transportation infrastructure, stormwater management, and multiple other applications. Engineers and contractors use our culvert …

Precast Box Culverts are recommended for applications where circular concrete pipe cannot provide adequate flow capacity.

A culvert is a transverse drain or waterway typically located below a roadway, railway, or taxiway embankment to carry water from one side of the embankment to another.

Our precast concrete box culverts can be installed as culvert crossings, underground storage tanks and more. Available in multiple sizes and configurations.

Sep 19, 2025 · Discover durable single-cell precast concrete box culverts from CP&P—engineered for efficient drainage, culvert, and utility infrastructure solutions.

Concrete box culverts are a proven solution for unusual load conditions, space limitations, or specific waterway requirements. Our precast culverts are faster, safer, and easier to install than cast-in-place …