From precision AWS-certified welds to large-scale structural fabrications up to 20 tons, Douglas Machine & Engineering delivers end-to-end welding and fabricating solutions for aerospace, defense, agriculture, and industrial sectors. Our skilled team manages every step—from design and program management to final delivery—ensuring quality, on-time performance, and cost efficiency at every stage.
Comprehensive welding and fabrication solutions from AWS-certified specialists—engineered for performance across aerospace, defense, and industrial applications.
Our AWS-certified welders deliver precise, code-compliant welds across a wide range of materials and configurations. From structural joints to specialty welding applications, quality and consistency are guaranteed on every project.
We design and build structural fabrications up to 20 tons using state-of-the-art equipment. From concept to finished assembly, our in-house team ensures dimensional accuracy and structural integrity for demanding industrial environments.
Advanced CNC machining paired with full-scope fabrication workflows. We machine components up to 20,000 lbs with tight tolerances (+/-.005 to +/-.0005), integrating milling, lathe turning, and weld tooling for complete part production.
Custom robotic welding and assembly units designed and integrated into your workflow. We build turnkey automation systems, retrofit existing equipment, and validate on-site for advanced manufacturing environments.
Complete assembly services as part of our one-stop-shop model. We manage quality control throughout the assembly process—from component fabrication through final installation—coordinating all upstream processes in-house.
In-house finishing with thermoset powder coating and blast preparation. We apply epoxy, polyester, and polyurethane finishes with corrosion, UV, and abrasion resistance to fabricated assemblies and custom metal parts.
Our in-house design team uses PTC Creo, CATIA v5, and AutoCAD to develop your concept into a detailed, manufacturable plan. We align on specifications, tolerances, and project scope before a single component is touched.
See how Douglas Machine & Engineering delivers quality fabrication results for aerospace, defense, and industrial clients.
We combine certified expertise, in-house capabilities, and disciplined project management to deliver fabrication results that meet the highest industry standards.
ISO 9001:2015 and AS9100D certified with AWS-certified welders, meeting the strictest aerospace and defense fabrication standards.
From design and welding to heat treat, plating, and coating—every process managed in-house or through vetted partners under one purchase order.
Dedicated program management from concept through installation reduces transportation costs and keeps your fabrication project on time and on spec.
We fabricate structures up to 20 tons and machine components up to 20,000 lbs—equipped for the most demanding industrial and defense fabrication work.
Meet the certified professionals powering precision fabrication at DM&E.
Douglas Machine & Engineering is a precision manufacturing partner serving aerospace, defense, agriculture, robotics, and industrial clients. Operating as an ISO 9001:2015 and AS9100D certified facility with a Cage Code (87BF4) for government and defense work, DM&E has recently expanded its capabilities with the grand opening of a new CNC Machining production shop—demonstrating a continued commitment to growth and higher production value. With AWS-certified welders and a skilled in-house workforce dedicated to exceeding customer expectations, DM&E functions as a true one-stop fabrication shop. From the first design consultation to final installation, every project is guided by transparency, careful planning, and a revitalized commitment to communication and customer service.
Welding training programs vary widely—trade school certificates typically take 6 to 18 months, while associate degrees can take up to 2 years. Douglas Machine & Engineering employs AWS-certified welders who have completed accredited training and certification processes, ensuring professional-grade welding on every project.
Speak directly with our certified welding and fabrication specialists for expert guidance.
International quality management standard for consistent, high-quality manufacturing
Aerospace quality management certification for defense and aviation industries
American Welding Society certification ensuring code-compliant, professional weld quality
Whether you need AWS-certified welding, large-scale structural fabrication, or full project management from concept to installation, our team is ready to help. Submit your project details and we'll respond promptly with expert guidance and a detailed quote.
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