Our Story

Keystone Koating is an industrial powder coating company providing high-quality services in Pennsylvania. We have over three decades of experience serving our customers with customized services and personalized care. With two facilities containing a total of three production lines and three batch booths, we can handle orders of any volume and deliver your finished products with rapid turnaround times. Our team has the skills and expertise to develop tailored solutions to accomplish your powder coating goals and provide a finish you can depend on for years.

We offer a wide range of services to enhance your products, and we’re always looking for ways to improve our services and increase your satisfaction. You can count on our commercial powder coating company to create cost-effective solutions that span multiple sectors.

An Established Commercial Powder Coating Company

Keystone Koating began in 1986 as a way to professionally coat the metal products manufactured by the Paul B. Zimmerman, Inc. family of companies, particularly PBZ LLC’s metal fabrication plant based in Lititz, Pa. As we established a reputation for quality and customer service, outside firms contacted us to powder coat their products. In order to serve our growing list of clients, we added a second location in Mifflintown, PA, in 2005. We have continued to grow over the years,  and we work hard to create mutually beneficial partnerships with our clients.

Request a Quote Today 

To learn what we can do for you, request a personalized quote and we will respond fast with helpful assistance and create a custom package. Reach out to us online today for more information about our company and the services we provide.

Continuously Improving Our Process

For 30 years, we have researched, developed and applied powder coating technology. With a foundation in countless hours of real-world testing and experience, we continually improve our process. We always look for innovative ways to improve how we prepare and coat metal products. Our willingness to adopt and implement modern methods makes us a great choice for industrial powder coating services.

Serving Your Needs

Our advanced experience enables us to serve a wide variety of industries, including industrial, automotive, OEM's, medical, retail, architectural and agricultural. We partner directly with our clients, and in doing so, we understand the unique challenges you need help solving. Our industry knowledge helps us connect you with the right process and products to meet all your specifications.

Certified and Verified to Meet Your Expectations

With our commercial and industrial powder coating services, you can depend on a finish made to last under the most severe weather conditions. We only use powder coatings from the industry's top names and offer a wide selection of durable powders proven to take the worst nature has to offer without fading, wear or damage. We continually optimize our process to ensure the best quality finish every time. Our certifications and verifications include:
  • PCI 3000 certified: We are the only powder coater in Pennsylvania to achieve PCI 3000 certification from the Powder Coating Institute
  • AAMA verified: Keystone Koating is AAMA 2604-13 verified. Verification is achieved through rigorous testing over an extended period of time.
  • AAMA certified applicator: Keystone Koating is also a certified applicator of powder manufactured in compliance with AAMA 2604 standards.

With You From Start to Finish

Keystone Koating is ready with streamlined services, including assembly, packaging, pick-up and delivery. As one of the leading industrial powder coating companies in the region, we offer optional add-on services that help save time, effort and overhead. We can piece together your products, and our trained staff will follow your specific instructions for product assembly. For packing, we can load your order into Gayloards or box them into custom packaging you provide. With our own fleet and drivers, we can also offer secure transport.

Two Facilities to Better Serve You

We have two facilities. One in Lititz, PA, and one in Mifflintown, PA, enabling us to serve you well. Each facility has batch and automated coating lines to ensure complete and even coverage while maintaining a high production volume. With the capability to process parts up to 1,000 pounds at each location, we will have your order completed, inspected and ready for delivery fast.
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The finish that lasts.

Certifications and Verifications

Keystone Koating provides high volume B2B powder coating services.

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