Concrete Chimneys & Steel Stacks
We specialize in the design, engineering, and construction of high-performance concrete chimneys and steel stacks for industrial applications. With decades of expertise, we deliver safe, code-compliant, and cost-effective solutions—handling everything from start to finish.
Precision-Built Stacks & Chimneys for Industrial Applications
Concrete Chimneys
Steel Stacks
Custom-engineered steel stacks tailored to your exact needs, backed by trusted partnerships and decades of expertise.
Contact Our Experts
Customers Who Rely on Us
Expert design-build firm specializing in reinforced concrete silos & industrial chimneys since 1914. Trusted nationwide for durable storage solutions.
6001 49th Street South
Muscatine, Iowa 52761
Location & Directions
Phone
(563) 263-4733
sales & services
Silos, Chimneys and Inspections
sales@hoffmanninc.com
563.263.4733 Phone
Steel Stacks, Fabrication and Industrial Services
sales@silverhawkfab.com
563.263.4733 Phone
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solutions & services