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Your single source for aggregates, concrete blocks, and landscaping products.

Ozinga Materials

No matter what type of aggregates, building materials, concrete blocks, or landscaping products you need, Ozinga is your single source for high-quality products. With more than 70 locations throughout the Midwest, our proximity to your jobsite will keep your project running on time and on budget.


Ozinga Large Concrete Block

Large Concrete Blocks

recycled crushed concrete

Recycled Materials

mobile crushing

Mobile Crushing Operations

materials truckWe can deliver to your job or production site with our extensive logistics networks across multiple modes of transportation.
we are serious imageWe are serious about quality. We produce, operate, and test according to the AGCS guidelines. As a result, we have a wide variety of products that meet IDOT and ASTM standards.

What our customers are saying



This is where you’ll find all the latest news about concrete, materials, logistics and energy, as well as DIY and company-related information.