At Seneca Foundry, we take immense pride in our heritage as the premier iron foundry in Iowa. We specialize in gray iron casting services and ductile iron casting services. Located in Webster City, Iowa, we are committed to delivering exceptional durability and performance for OEMs, industrial manufacturers, and specialized equipment producers in need of low-volume, high-quality iron castings.

A photo of Seneca Foundry producing high-quality iron castings for our customers.

Our Core Values

Dedicated Commitment to Customer Service

We prioritize our customers above all else, ensuring that your needs are met with flexibility and reliability.

Seneca Does the Right Thing

We uphold the highest standards of honesty and ethics in all our operations. From initial consultations to delivery and beyond, you can rest assured you will get the best value and support from Seneca Foundry.

Teamwork and Support

We foster a collaborative environment, always ready to assist and build together as a team. By working together we ensure our products are of the highest quality and delivered on time.

Continuous Self-Improvement

Our team is self-motivated and committed to ongoing personal and professional development. We believe “Made in the USA” should be a statement of quality, and we put pride into producing the best iron castings right here in America’s heartland.

Respect and Fairness

Seneca Foundry treats everyone with fairness and respect, valuing the contributions of every customer and every employee. By working together, we ensure our customers get the castings they deserve.

Data-Driven Quality Assurance (QA)

We employ root-cause analysis and data-driven methodologies to ensure consistency, dimensional accuracy, and strength in our casting processes. We stand behind the quality of all our finished products.

Unmatched Quality and Value for our Customers

Our commitment to efficient manufacturing and continuous quality improvement enables us to produce castings efficiently and reduce lead times. Whether you require complex ductile iron castings for heavy machinery or custom gray iron components for agricultural parts, construction, or industrial applications, Seneca Foundry delivers the reliability and performance your operation demands.

As a proud Iowa company, we uphold the values of American manufacturing, ensuring domestic production, a reliable supply chain, and strict quality control through our Total Quality Management (TQM) system. Our gray iron casting services and ductile iron casting services are ideal for low-production runs where material integrity, durability, and precision machining compatibility are critical.

Partnering with Seneca Foundry means you will get premium iron-casting solutions backed by engineering expertise and industry-leading quality assurance.

Discuss Your Iron Casting Requirements Today

Looking for gray and ductile iron castings engineered for strength, performance, and reliability? Work with Seneca Foundry, where we specialize in custom iron casting solutions tailored to meet the demands of your industry. Contact us today to discuss your casting needs and experience the craftsmanship, expertise, and customer service that set us apart.

Your needs are our priorities. Do you have a question regarding our capabilities?

Contact Seneca Foundry Today