12x12 Catch Basin Dome Package

Our 12x12 catch basins are expertly designed to handle all your drainage needs. Compatible with multiple pipe sizes (2”, 3”, 4”, and 6”), these basins work seamlessly with various drainage systems.

For effective stormwater management, installing a catch basin under downspouts, patios, driveways or in high-flow areas is essential. Unlike traditional flat grates, our Dome Grate is designed to prevent clogs by allowing water to flow freely while keeping leaves, debris, and other obstructions out of your system. Its elevated design ensures continuous drainage, even during heavy rainfall, making it a superior solution for both residential and commercial applications.

A Complete Stormwater Management Package

Crafted from durable PPE plastic, our catch basins can withstand loads up to 3,300 lbs, making them suitable for light-load applications. Each package includes a 12x12 catch basin, a dome grate, a debris basket, and two partitions to keep your drainage system running smoothly.

By upgrading to our Dome Grate system, you enhance water flow efficiency and reduce the risk of blockages compared to traditional flat grates. Easy to install and built to last, it’s the ideal choice for long-term stormwater management.

Have questions? Contact us—we’re here to help!

Parameters

• Basin Article .......................8370.9
• Grate Article.......................996551
• Material ............................. PPE Plastic & Stainless Steel
• Dimensions ....................... 12" L x 12" W x 12" H
• Load Class ....................... A - 3,300 LBS

Included in package

• 1 - 12x12 Catch Basin
• 1 - Dome Grate
• 1 - Debris Basket
• 2 - Partitions