At Metko, Inc., we pride ourselves on being leaders in tank manufacturing and custom metal fabrication. With a steadfast commitment to excellence and innovation, we serve industries across Wisconsin and beyond, delivering high-quality solutions that meet and exceed our clients’ expectations.
Metko has established a reputation for reliability and precision. Since our inception, we have set the standard in the metal fabrication industry, leveraging advanced technology and a dedicated team to achieve results.

At Metko, our diverse fabrication and welding capabilities enables our team to be the one source for all your needs. Founded in 1971, we are proud to be family owned and operated. Three generations have forged Metko’s quality driven culture and will continue to provide innovation and direction to remain at the forefront of the industry for years to come.



Custom metal fabrication with Metko delivers quality and precision. With tight tolerances and on-time delivery, we provide unique product configurations, standardized products, and premium showcase pieces.
Custom metal fabrication with Metko delivers quality and precision. With tight tolerances and on-time delivery, we provide unique product configurations, standardized products, and premium showcase pieces.
Custom metal fabrication with Metko delivers quality and precision. With tight tolerances and on-time delivery, we provide unique product configurations, standardized products, and premium showcase pieces.


Metko specializes in designing and manufacturing specialty tanks and reservoirs to unique client specifications. Our solutions are engineered for durability and performance, backed by a 100% leak-free guarantee and rigorous quality assurance protocols.

Choosing Metko means partnering with a tank manufacturer renowned for:



Discover why industries across Wisconsin and beyond trust Metko, Inc. for superior quality and precision in custom metal fabrication and tank manufacturing. Whether you’re in food service, medical, automotive, or any industry in between, our team is dedicated to delivering solutions that exceed expectations.
Contact us today to discuss your project requirements. We are ready to collaborate with you, offering innovative designs, rigorous quality control, and unmatched customer service. Let Metko be your partner in achieving excellence in metal fabrication—visit our website to get started.
Experience the Metko Advantage firsthand and elevate your next project with industry-leading expertise and reliability. Let’s build something extraordinary together.