Glenncast, Inc. -
is a Custom Manufacturer of Large, High Quality Aluminum
Sand Castings, Small Weldments and Batch Powder Coating

SERVICESAluminum Sand
Casting Services
CNC Machining ServicesWelding ServicesHeat Treating Of
Aluminum Castings
Tube Bending ServicesQuarter Midget Frame FabricationPowder Coating ServicesMailboxes & Signage Fabrication
Industries ServedElectricalCommunicationFood PackagingAutomotiveSignage




Heat Treating of Aluminum Castings

Glenncast Inc. has heat treating capabilities for aluminum castings. The heat treating of aluminum castings is used in support of our sand castings. Our castings are used by manufacturers of large antennas, high voltage electrical switch gears and food packaging equipment. There is also a complete line of cast aluminum mailboxes and posts, street and traffic sign posts, for various housing developments.

  • Aluminum Castings
  • Available for parts manufactured at out facility
Furnace Temperature Range

>900 degrees F
Maximum Length
Maximum Width
Maximum Height
Industries Served
  • Electrical
  • Communication
  • Food Packaging
  • Automotive
  • Signage
QC/QA Certifications
ISO 9001:2000 Compliant
Professional Associations
International Traffic in Arms compliant (ITAR)
American Foundry Soceity (AFS)
Preferred File Types for Drawing Submissions

Jpeg and Pdf