Welcome to SMI
Concrete Accessory Solutions
Our concrete accessories supply company offers many solutions for your projects
in the bridge and parking deck construction. Our highly experienced staff has the knowledge to assist you in the latest designs and technology to guarantee your satisfaction with our service and the end result.

Bridge Construction
We specialize in bridge bearings, railings, diaphragms, expansion joints and more.

Concrete
Contractors Supply
With decades of experience in the trade, our team has the ability to help you find those concrete accessories your looking for.

Expansion Joints
Let us create the right solution for your expansion needs.