Business Details
50+ Years
experience
Premier Precast Concrete Manufacturer
Founded in 1965 by Joseph H. Wieser, our company began as a small operation near Maiden Rock, WI and has grown into a respected manufacturer of precast concrete products. As a family-owned business, we have expanded our reach across North America, serving Agricultural, Underground, Highway, and Commercial markets with over 160 dedicated team members. Our success stems from delivering high-quality products paired with exceptional customer service, supported by manufacturing facilities in Wisconsin, Illinois, Minnesota, and distribution sites throughout the Midwest.With over five decades of industry expertise, we specialize in customized precast concrete solutions that meet diverse market needs while maintaining rigorous quality control standards. Our team combines deep technical knowledge with hands-on experience to provide engineered structures that solve complex challenges for clients nationwide. Backed by long-term partnerships and a commitment to innovation, we ensure every project benefits from our comprehensive capabilities and client-focused approach.
Services
Agricultural Products
Septic Tanks
Commercial Structures
Highway Products
Utility Vaults
Details
- Year established: 1965
Highlights and features
- Family-owned since 1965 with proven industry expertise
- Nationwide presence with manufacturing facilities across the Midwest
- Engineered concrete solutions tailored to diverse project requirements
- Comprehensive quality control processes for reliable products
- Dedicated customer service supporting clients throughout project lifecycles
What people say
High-quality custom tanks
Professional installation
Timely delivery
Engineered structures
Watertight designs
Services
Agricultural Products
We design and manufacture specialized precast concrete solutions for agricultural use including manure storage systems, bunker silos, and slatted floor barns. Our farm-focused products combine durability with practical design to enhance operational efficiency for dairy, livestock, and crop production. With decades of agricultural construction experience, we deliver engineered systems that meet strict environmental standards while improving workflow for farmers nationwide.
Septic Tanks
Our precast concrete septic tanks and storage vaults provide durable, code-compliant wastewater solutions for residential, commercial, and municipal applications. Available in various sizes and configurations, these watertight systems ensure safe waste management with minimal maintenance requirements. Backed by technical support and installation expertise, our septic solutions meet diverse project needs while maintaining environmental compliance across different regions.
Highway Products
We produce precast concrete elements for transportation infrastructure including box culverts, noise walls, and drainage systems. These components meet DOT specifications for strength and longevity while enabling faster installation compared to traditional methods. Our highway solutions combine structural integrity with rapid deployment capabilities, supporting efficient road, bridge, and transit projects across North America.
Commercial Structures
Our custom precast concrete systems serve commercial applications ranging from utility enclosures to storage facilities. These structures provide secure, durable solutions for telecommunications infrastructure, electrical equipment housing, and specialized storage needs. Engineered for longevity and ease of installation, our commercial products meet demanding project specifications while offering cost-effective implementation for businesses nationwide.
Utility Vaults
We create specialized precast concrete vaults for utility applications including electrical, telecommunications, and water management systems. These customizable enclosures protect critical infrastructure with durable, watertight construction while facilitating easy access for maintenance. Our utility solutions combine structural reliability with rapid deployment, supporting efficient installation across diverse site conditions and technical requirements.
People
Mark Wieser
President
A second-generation leader with 25+ years in precast concrete, Mark holds a Professional Engineering license and oversees strategic operations across multiple facilities. His expertise spans agricultural and infrastructure markets.
Drew Wieser
Vice President
With extensive experience in manufacturing optimization, Drew manages production operations and quality control. He has implemented key process improvements across their Midwest facilities over the past decade.
Andy Wieser
Chief Executive Officer
As CEO, Andy drives business growth and innovation. He has expanded their market reach through strategic acquisitions and maintains active leadership in industry associations.
Rob Tartaglia
Chief Financial Officer
Rob manages financial operations with 20 years of experience in construction industry finance. His expertise ensures stable growth and investment in manufacturing capabilities.
Adam Wieser
Project Engineer
A licensed Engineer-in-Training, Adam specializes in custom agricultural structures. He develops technical solutions that balance client needs with engineering standards.
Questions
What types of precast concrete products do you manufacture?
We produce agricultural systems, septic tanks, highway infrastructure, commercial vaults, and utility structures serving markets nationwide.
Do you offer customized concrete solutions?
Yes, our engineers collaborate with clients to design and produce custom precast elements meeting specific project requirements.
Where are your manufacturing facilities located?
We operate facilities in Wisconsin, Illinois, and Minnesota with distribution sites across the Midwest region.
What industries do you serve?
We support agricultural operations, infrastructure projects, commercial developments, and municipal wastewater systems.
How do I request project-specific information?
Use our online form or contact regional sales representatives for technical drawings and product specifications.
What quality standards do your products meet?
Our precast systems comply with industry regulations and are engineered for structural integrity and longevity.
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