Aluminum Casting Process

Choosing the right partner for the aluminum casting process can make the difference between average results and long-term success. Premier Aluminum offers unique advantages that set us apart from other manufacturers.

• Low- to Medium-Volume Production – Our process is optimized for production runs ranging from small batches to medium volumes, giving businesses flexibility and cost efficiency.
• Wide Weight Range – We cast parts ranging from 1 pound to more than 100 pounds, ensuring versatility across industries.
• Advanced Capabilities – With permanent mold aluminum casting, gravity die casting, helium leak testing, and precision tooling, we deliver dependable and durable castings.
• In-House Machining – Our CNC machining capabilities mean we provide parts that are assembly-ready, eliminating the need for third-party suppliers.

The permanent mold aluminum casting method is especially valuable because it bridges the gap between sand casting and die casting. It provides the benefits of high strength and excellent dimensional accuracy while maintaining lower tooling costs compared to die casting. This means customers receive high-quality castings with excellent value.

When evaluating partners for the aluminum casting process, it’s essential to look beyond basic capabilities and consider a manufacturer’s overall commitment to quality and reliability. Premier Aluminum stands out as the partner of choice for companies worldwide.

Our Unique Strengths:

• Industry Leadership: For decades, Premier Aluminum has been recognized as a global leader in high-quality aluminum castings.
• Specialization: Our expertise lies in permanent mold castings ranging from 1 to 125 pounds, serving diverse needs across multiple industries.
• Customer Commitment: We are dedicated to building long-term partnerships by focusing on customer satisfaction, collaboration, and continuous improvement.
• Assembly-Ready Products: Castings are machined complete in-house, reducing steps for our customers and speeding up production.
• Cost Efficiency: Our processes and equipment are designed to deliver reliable results while keeping costs competitive.

At Premier Aluminum, our mission is clear: to create the best permanent mold aluminum castings in the industry while supporting our customers’ success through precision, consistency, and innovation.

Premier Aluminum has carved out a specialized niche by producing high-density, high-strength aluminum castings designed for demanding applications. Our expertise extends to complex cast-ins, such as heating elements and stainless steel inserts, which add functionality and durability to aluminum parts.

Industries We Serve:

Our ability to serve such a wide variety of industries demonstrates the versatility of the aluminum casting process and the adaptability of our team.

Since our founding in 1988, Premier Aluminum has invested in creating one of the most advanced aluminum foundries in the Midwest. Our facility in Racine, Wisconsin spans 200,000 square feet on nine acres of land, with a dedicated 4,500-square-foot office. Conveniently located just 30 minutes south of Milwaukee, our plant is well-positioned to serve clients across the United States and globally.

Facility Assets:

• 23 Horizontal Machining Centers
• 18 Vertical Machining Centers
• 31 Lathe Turning Centers
• 19 Casting Stations
• 4 Coordinate Measurement Machines (CMMs)
• 1 Laser Scan System
• Extensive Melt Capacity

This combination of resources allows us to scale production while maintaining strict quality standards. From initial design through final machining, every step of the aluminum casting process takes place under one roof. That integration means better accountability, faster project timelines, and superior outcomes for our customers.

If you’re looking for a partner to handle your aluminum casting process from start to finish, Premier Aluminum is here to deliver. With decades of experience, advanced capabilities, and a customer-first mindset, we ensure every project is completed with precision, quality, and cost efficiency.

Get started today:

• Submit an RFQ for a fast and accurate quote.
• Speak with one of our CNC machining experts to discuss your needs.
• Discover how Premier Aluminum can become your trusted partner in aluminum casting solutions.

Partner with Premier Aluminum today for proven results in the aluminum casting process.

Safe facility operations are an important part of maintaining efficient aluminum casting processes, especially in areas where employees work around equipment, materials, and production surfaces. The Occupational Safety and Health Administration provides guidance on walking working surfaces to help manufacturers improve workplace safety and reduce potential hazards.