Industrial Coatings Service is now TrueSpec Metal Finishing, a NorthWood company.
Industrial Coatings Service is now TrueSpec Metal Finishing, a NorthWood company.
In October 2026, NorthWood Industrial Holdings acquired Industrial Coatings Service. The shop operates as TrueSpec Metal Finishing, a NorthWood company, from the same Blaine, Minnesota location.
High-quality powder coatings with superior durability and protection, built for machinery and metal components that work in tough environments.
Color and texture matched to your brand or project spec, across the full RAL range of colors, finishes, and textures, including military specifications.
Chemical cleaning removes rust, oils, and impurities before coating, so every finish bonds securely and looks its best.
Two industrial batch ovens cure each finish into a tough coat built for harsh conditions.
We inspect every part after coating, before it ships to you.
Finish issues? Our team will help diagnose them and can visit your facility upon request.

TrueSpec Metal Finishing is a Northwood company providing high-quality finishing solutions for metal components and fabricated parts. We bring together technical expertise, reliable processes and attention to detail to deliver consistent results. Our team is focused on doing the work right, communicating clearly and building long-term relationships with the customers we serve.

TrueSpec specializes in professional metal finishing services designed to improve appearance, durability and performance. From individual components to repeat production work, we support customers with dependable finishing processes, consistent quality and responsive service. Our goal is to make metal finishing straightforward, reliable and aligned with the needs of each project.

As a Northwood company, TrueSpec is built around precision, reliability, and partnership. We value quality in every detail, accountability in how we work, and practical collaboration with our customers and teammates. We are committed to continuous improvement and to creating a dependable experience from the first conversation through the finished product.
Please reach us at office@truespecmn.com if you cannot find an answer to your question.
Yes. Industrial Coatings Service is now TrueSpec Metal Finishing, part of NorthWood Industrial Holdings. We're at the same Blaine location and the same number: (763) 717-2172.
We coat a wide range of metals, including steel, aluminum, and iron, which covers most industrial equipment and machinery.
Properly applied and maintained, powder coating typically lasts 15–20 years against corrosion, wear and harsh conditions.
Yes. It contains no harmful solvents or VOCs, and you can recycle excess powder to reduce waste.
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