Seneca Foundry manufactures gray and ductile iron castings, ranging in size from ounces to 250 pounds. We rely on our Total Quality Management system to ensure standards, processes, and procedures are in place. We can then provide high-quality castings to our customers. 

Seneca Foundry uses a combination of the latest software and years of hands-on foundry experience to help our customers. We use SolidWorks 2019 3D modeling software, SolidCast solidification software, and FlowCast fluid analysis software prior to production.

Low volume runs, reliable delivery, our partnership approach, and being flexible to the customers' needs is what sets Seneca Foundry apart.  We strive to work with customers early on in their casting design process. We can then deliver a quality casting at a competitive price.

Equipment Used

We understand the need for and work with customers to help reduce their costs of receiving, inspection, and handling. We do this by meeting specifications on packaging, boxes/containers, lot quantities, and just in time deliveries. We can handle your complete casting job with the reach of our advanced equipment.

Seneca Foundry is proud to offer a variety of molding processes like green sand, lost foam, and nobake. This allows us to give the customer the best solution for their casting needs. 

Molding Equipment:

No Bake molding equipment line  Photo of two nobake molds created by Seneca Foundry.
Hunter HMP-10, Flask Size 14 X 19
Hunter HMP-20, Flask Size 20 X 24

Lost Foam Equipment:

Dip tank & drying ovens
Bead handling system & flask filling station
GK Compaction Table

Melting Furnaces:

Two Ajax 2-ton Induction Furnaces Photo of a Furnace created by Seneca Foundry in Webster City, Iowa.

Core Equipment:

Dependable D100
Dependable D200
Redford HS16
Redford Core Blower, #4
No Bake

Finishing Equipment:

Sinto Barinder Automatic Grinder

Three Cincinnati Grinders Photo of a Clean and Ship belt at Seneca Foundry.
Wheelabrator - 14 cubic foot
Tabor Cutoff Saw
Toledo Weigh/Count Scale, Electronic

Heat Treatments, including:

Stress Relief

Photo of a Seneca Foundry Heat Treatment.

We have built strong relationships with dependable, high-quality firms who specialize in Pattern Making, Machining, Plating and Heat Treating. 

We can handle your complete casting job.



Seneca Foundry's high quality equipment is available to meet your needs.

Request a quote