Careers

Where Innovation Meets Integrity

Where Innovation Meets Integrity, Our success isn’t just measured by the purity of our minerals, but by the strength of our people. At INCOA, we foster an environment where every voice is heard; safety is our “North Star,” and collaboration is the key to our growth.

We are a team of experts dedicated to building a sustainable future. Whether you’re in our state-of-the-art lab in Theodore, managing global logistics, or supporting our customers, you’ll find a workplace that feels like a community. We invest in our employees because we know that when you succeed, INCOA succeeds. Come help us responsibly provide mineral solutions for a better tomorrow.

If you are interested in learning more about a career with INCOA, please apply for an open position below or send a resume along with a cover letter to hr@incoa.com.

Recently Posted Jobs

E&I Apprentice (Electrical & Instrumentation)

  • Theodore, AL

Overview: The E&I Apprentice at INCOA Performance Minerals will embark on a hands-on, practical learning journey under the guidance of an experienced Electrical and Instrumentation (E&I) Technician. This apprenticeship provides an exciting opportunity to develop skills in maintenance, troubleshooting, and repair of electrical and instrumentation systems used within a manufacturing...

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Packaging Operator

  • Theodore, AL

Summary: The Packaging Operator is responsible for the efficient and safe operation of packaging equipment and processes within our mineral manufacturing plant. This role involves packaging finished product according to established procedures and quality standards, ensuring accurate labeling and preparing product for shipment. Department: Packaging Reports To: Director of Fulfillment...

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Operator

  • Near Mobile, AL

Description: Incoa Performance Minerals, a calcium carbonate manufacturing company, is seeking a self-directed and motivated individual to join our team as an Operator Apprentice. The successful candidate will be eager to grow, learn, and cross-train in a fast-paced industrial minerals manufacturing plant. The Operator Apprentice will report to the Operations...

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Millwright (Experienced)

  • Theodore, AL

About the Role: INCOA Performance Minerals is seeking a skilled and dedicated Millwright to join our maintenance team in Theodore. You will be responsible for the assembly, installation, maintenance, and repair of industrial machinery and mechanical equipment. We are looking for a “fixer” who thrives in a fast-paced manufacturing environment...

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Span

A calculated value that describes the breadth of the particle size distribution by looking at the size of the particle below which 90% of all particles are found (d90), the median and the size of the particle below which 10% of all particles are found (d10).

The Span is calculated from the following equation:

Where:
d90 = particle size below which 90 % of the particles are described
d10 = particle size below which 10% of the particles are described
d50 = particle size below which 50% of the particles are described, also known as the median

Broader distributions have a larger span while narrower distributions have a smaller span.

Level of Ultrafines

The percentage of the total distribution that includes particles that are 0.5 microns or smaller.

Some demanding applications require careful control of the level of very small particles. These particles can make the powder difficult to disperse and can actually absorb important components of formulations ultimately altering end-use performance.

Topcut

The size below which 100% of the particles can be found.

Unlike most ground calcium carbonate suppliers, INCOA specifies at the 100% passing rather than the industry standards of 95% or 98% passing. We recognize that even very low levels of oversize particles can interfere with the performance of our products in your applications

Median

The size below which 50% of the particles can be found.

This is the most common means of describing the size of ground calcium carbonate powders. INCOA describes our medians on the final product as-received by our customers. This means that the specification testing is performed on samples of the shipment before shipment on the final product not on material still in-process.