About us

Injection Molding Machine Experts with Years of Experience

KostaServices was built around one focus: injection molding machines. Our technicians bring years of hands-on field experience servicing equipment across a wide range of brands, configurations, and production environments. We’ve worked with machines at every stage of their lifecycle — from newly installed equipment to aging presses that other service providers have given up on. That depth of experience means we understand how these machines behave, how they fail, and what it takes to return them to full performance. Manufacturers choose KostaServices not just for repairs, but for the technical confidence that comes with every service visit.

About Kosta Services LLC: Reliability & Technical Expertise

Kosta Services LLC was founded in 2020 by Stan Kovalchuk, an industry professional with over 20 years of hands-on experience in the injection molding field. Built on a commitment to quality, reliability, and customer satisfaction, our company provides expert repair, calibration, troubleshooting, and consulting services for injection molding equipment throughout North America.

We understand that downtime is costly and efficiency is critical. That’s why we focus on delivering fast, effective solutions that keep your operation running at peak performance. Whether it’s diagnosing complex machine issues, performing precision calibrations, or providing technical guidance, we bring extensive industry knowledge and practical experience to every project.

At Kosta Services LLC, our goal is simple: deliver high-quality workmanship at a fair and competitive price. We take pride in building long-term relationships with our customers by providing dependable service, honest communication, and results they can trust.

Serving manufacturers across North America, Kosta Services LLC is your trusted partner for injection molding equipment support and technical expertise.

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Ready to Restore Your Equipment’s Precision?

Contact our experts today for a quote or to check our current stock of parts.