Product Categories
- Above Ground Containments2
- Bollards3
- Counter Weight Retractors3
- Direct Bury Containments4
- Dispenser Conversion Frames1
- EV Charging Posts2
- Gear Up Packages2
- Grates & Traps3
- Hose Clamps5
- Island Forms4
- Manholes7
- Multi-Port Manholes3
- Name Tags / Custom Stencils2
- Replacement Parts77
- Riser Offsets3
- Security Bolt / Cam-Lok2
- Spring Retractors and Brackets6
E/Z Lift Square Manhole Cover
Made to Order – 100% Custom Built specifically for your project requirements, the E/Z Lift Square Manhole Cover delivers maximum safety and usability with rugged,
E/Z Lift Round Manhole Cover
Exclusive to CNI Manufacturing, Inc. With over 50 years of proven reliability, the E/Z Lift Round Manhole Cover combines durability, ease of use, and safety