Welding Services
AWS certified welders deliver high-quality welds as part of a comprehensive manufacturing workflow, supporting structural fabrications, custom assemblies, and specialty welding for aerospace, defense, and industrial applications.
Douglas Machine & Engineering delivers AWS certified welding and precision machine shop services from concept through installation. Whether you're in aerospace, defense, agriculture, or industrial manufacturing, our ISO 9001:2015 and AS9100D certified team manages your entire project in-house—reducing costs, ensuring quality, and meeting demanding tolerances with every job.

Comprehensive precision manufacturing solutions—from AWS certified welding and CNC machining to robotic integration and quality finishing.
AWS certified welders deliver high-quality welds as part of a comprehensive manufacturing workflow, supporting structural fabrications, custom assemblies, and specialty welding for aerospace, defense, and industrial applications.
State-of-the-art CNC mills and lathes machine components up to 20,000 lbs with tolerances as tight as +/-.0005, covering precision milling, lathe turning, and full fabrication workflows from design to delivery.
Turnkey robotic and automation systems designed, built, and integrated to your workflow—including custom robotic welding units, system retrofits, full unit testing, and on-site setup and validation.
In-house design engineering takes your concept from idea to finished product using PTC Creo, CATIA v5, and AutoCAD, with a skilled team dedicated to performance, planning, and on-time delivery.
Rigorous ISO 9001:2015 and AS9100D compliant quality assurance including CMM analysis, first article inspection (FAI/AS9102), dimensional verification, and comprehensive quality documentation for regulated industries.
In-house thermoset powder coating and liquid paint finishes—including epoxy, polyester, and polyurethane—with blast preparation for corrosion, UV, and abrasion resistance on fabricated assemblies and custom metal parts.
At Douglas Machine & Engineering, we eliminate the complexity of multi-vendor manufacturing. Our ISO 9001:2015 and AS9100D certified facility brings together AWS certified welding, CNC machining, robotic integration, finishing, and inspection under one roof. Serving aerospace, defense, agricultural, and industrial sectors, we manage your entire project—reducing transportation costs, eliminating multiple purchase orders, and keeping quality firmly in our hands from the first design drawing to final installation.

See how Douglas Machine & Engineering has delivered precision results for aerospace, defense, and industrial clients.
We combine certified expertise, in-house capabilities, and a genuine commitment to communication and quality to deliver manufacturing solutions that exceed expectations.
ISO 9001:2015 and AS9100D certifications ensure every component meets the strictest aerospace and defense manufacturing standards.
From design and welding to finishing and inspection, all processes are managed in-house, saving time, cost, and coordination headaches.
Our AWS certified welding team delivers structural integrity and precision on every weld, from heavy fabrications to specialty assemblies.
We manage your entire program—including coordination with vetted suppliers—so quality stays in our hands from concept through installation.
A dedicated team committed to precision, quality, and on-time delivery.
Douglas Machine & Engineering—operating as DM&E—is a full-service precision manufacturing company serving some of the most demanding industries in the country, including aerospace, defense, robotics, agriculture, and industrial manufacturing. With ISO 9001:2015 and AS9100D certifications, AWS certified welders, and a SAM and JCP approved standing, DM&E brings a rigorous commitment to quality and compliance. The company recently marked a significant milestone with the grand opening of a new CNC Machining production shop, expanding its capacity and capabilities to serve customers at higher production volumes. At the core of DM&E's culture is a revitalized commitment to customer service, transparency, and communication—ensuring every project is handled with care, precision, and a dedication to exceeding expectations from the very first conversation.
The four primary types of welding are MIG (Metal Inert Gas), TIG (Tungsten Inert Gas), Stick (Shielded Metal Arc Welding), and Flux-Cored Arc Welding. At DM&E, our AWS certified welders are trained across multiple welding processes to meet the specific requirements of each project and material type.
Talk to our manufacturing experts for a personalized consultation and free project quote.
International standard for quality management systems in manufacturing.
Aerospace quality management standard for defense and aviation sectors.
American Welding Society certification ensuring the highest weld quality.
Fill out the form below and one of our manufacturing specialists will reach out to discuss your project requirements, timelines, and specifications. We're committed to transparent communication and delivering quality results from the very first conversation.
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