Powder Coating
In-house thermoset powder coating using epoxy, polyester, nylon, polyurethane, and metallic finishes. Delivers superior corrosion resistance, UV protection, and abrasion durability for industrial and custom metal components.
Douglas Machine & Engineering delivers professional industrial coating services—from thermoset powder coating and liquid paint to blast surface preparation—engineered for maximum corrosion resistance, UV protection, and durability. Serving aerospace, defense, agricultural, and industrial sectors, our ISO 9001:2015 and AS9100D certified facility handles custom metal parts, fabricated assemblies, and specialty low-volume jobs with precision finish planning and expert execution.

Comprehensive coating and surface finishing solutions for custom metal parts, fabricated assemblies, and specialty industrial applications.
In-house thermoset powder coating using epoxy, polyester, nylon, polyurethane, and metallic finishes. Delivers superior corrosion resistance, UV protection, and abrasion durability for industrial and custom metal components.
Professional liquid paint finishing for fabricated assemblies and custom metal parts. Our paint shop ensures consistent, high-quality surface coverage tailored to project specifications and performance requirements.
Dedicated blasting booth utilizing silica sand, steel shot, and bead blasting for thorough surface preparation, defect removal, and enhanced coating adhesion on industrial metal substrates.
Industrial plating services integrated into project workflows through qualified partners, providing corrosion resistance, conductivity, and wear performance finishes that meet precise industrial specifications.
Expert consultative finish planning to identify the optimal coating system for your application—considering environment, substrate, performance requirements, and compliance standards before any work begins.
Flexible coating capabilities supporting custom, specialty, and low-volume production runs. Ideal for prototype components, unique assemblies, or demanding applications requiring specialized surface finishing solutions.

We begin with a detailed consultation to understand your component's application environment, substrate material, and performance requirements. Our team recommends the optimal coating system—powder, liquid, or plating—ensuring compliance with relevant aerospace, defense, or industrial standards.
See how Douglas Machine & Engineering delivers precision coating solutions that exceed performance expectations across demanding industries.
We combine certified quality systems, in-house capabilities, and a commitment to communication to deliver coating solutions you can depend on.
ISO 9001:2015 and AS9100D certified, ensuring every coating project meets rigorous quality and compliance standards for aerospace, defense, and industrial sectors.
From blast preparation and coating to plating and full project management, we consolidate all finishing processes in-house, eliminating multiple vendors and reducing your costs.
We manage your program end-to-end, coordinating key supply partners and maintaining quality control from concept through delivery—giving you a single point of accountability.
Our open-door policy and revitalized commitment to customer communication ensures you are informed at every stage, with professional and timely issue resolution throughout your project.
A certified precision manufacturing partner committed to quality, communication, and on-time delivery.
Douglas Machine & Engineering (DM&E) is an ISO 9001:2015 and AS9100D certified precision manufacturing company specializing in comprehensive design-to-installation solutions for aerospace, defense, agricultural, and industrial sectors. Our in-house paint shop and powder coating facility represents a core part of our one-stop-shop manufacturing capability, allowing us to control finish quality directly and eliminate unnecessary logistics. Recently, DM&E marked a significant milestone with the grand opening of a new CNC Machining production shop, reflecting our ongoing investment in expanded capacity and enhanced production value. With AWS certified welders, advanced metrology resources, and Cyber Security Insurance, we are a trusted manufacturing partner dedicated to exceeding customer expectations through careful planning, open communication, and rigorous quality assurance on every job.
DM&E applies thermoset powder coating finishes including epoxy, polyester, nylon, polyurethane, and metallic formulations. Each finish type offers specific performance properties—epoxy for corrosion resistance, polyester for UV stability, polyurethane for flexibility and abrasion resistance—and our team will recommend the best option based on your application.
Speak directly with our coating specialists for expert guidance and a free project consultation.
Internationally recognized quality management system certification.
Aerospace quality management standard for regulated manufacturing.
American Welding Society certified professionals on every project.
Tell us about your project—substrate, application environment, finish requirements, and volume—and our team will develop a tailored coating solution. We respond promptly and are committed to transparent, professional communication from first contact through final delivery.
For immediate assistance, feel free to give us a direct call at +1 563-324-0611 You can also send us a quick email at lschaul@doug-machine.com
For immediate assistance, feel free to give us a direct call at +1 563-324-0611 You can also send us a quick email at lschaul@doug-machine.com