CNC Machining & Fabrication
Advanced CNC milling, lathe turning, and full-scope fabrication with tolerances from +/-.005 to +/-.0005, handling components up to 20,000 lbs and structural fabrications up to 20 tons for defense applications.
Douglas Machine & Engineering delivers ITAR-compliant, high-precision machining solutions purpose-built for defense applications. With AS9100D and ISO 9001:2015 certifications, tolerances as tight as +/-.0005, and end-to-end project management from concept to installation, DM&E is the trusted precision manufacturing partner defense contractors demand for mission-critical components.

Comprehensive ITAR-compliant manufacturing capabilities engineered to meet the stringent demands of defense and aerospace programs.
Advanced CNC milling, lathe turning, and full-scope fabrication with tolerances from +/-.005 to +/-.0005, handling components up to 20,000 lbs and structural fabrications up to 20 tons for defense applications.
Rigorous AS9100D-compliant inspection including First Article Inspection (FAI/AS9102), CMM analysis, dimensional verification on certified granite tables, and full quality documentation for defense program compliance.
In-house design and engineering using PTC Creo, CATIA v5, and AutoCAD to take defense concepts from initial design through program management and final installation as a true one-stop-shop.
Specialty welding services performed by AWS-certified welders, including precision structural and assembly welding for defense-grade fabricated components requiring exacting metallurgical standards.
In-house powder coating, liquid paint, blast preparation, and coordinated industrial plating services delivering corrosion resistance, conductivity, and wear performance to defense specifications.
End-to-end program management coordinating all in-house and supply-chain processes—including heat treat and plating—reducing transportation costs and consolidating accountability for every defense contract.

Every defense program begins with a thorough review of technical requirements, export-control classifications, and ITAR obligations. DM&E's SAM-approved and JCP-approved status ensures your program starts on a fully compliant foundation from day one.
See how DM&E's precision machining and ITAR compliance deliver mission-critical components on time and to spec.
DM&E combines rigorous certifications, advanced capabilities, and a one-stop-shop model that defense contractors rely on for quality and accountability.
SAM-approved, JCP-approved, Cage Code 87BF4, and AS9100D certified—fully credentialed for defense and aerospace manufacturing compliance.
From concept design through CNC machining, welding, finishing, inspection, and installation—all managed under one roof for seamless defense program execution.
Tolerances as tight as +/-.0005 on components up to 20,000 lbs, backed by CMM metrology and AS9102 First Article Inspection for every critical defense part.
Cyber security insurance and a commitment to transparency and open communication protect your defense program data and supply chain integrity at every stage.
A skilled, certified team dedicated to defense-grade precision manufacturing.
Douglas Machine & Engineering (DM&E) is an ISO 9001:2015 and AS9100D certified precision manufacturer serving the aerospace, defense, robotics, agricultural, and industrial sectors. Operating with a CAGE Code of 87BF4 and maintaining SAM and JCP approvals, DM&E is a fully credentialed ITAR-registered manufacturing partner for defense contractors with demanding program requirements. The company recently completed the grand opening of a new state-of-the-art CNC Machining production shop, expanding capacity and production value for high-complexity defense programs. With AWS-certified welders, advanced metrology resources, and in-house design engineering using industry-standard CAD platforms, DM&E manages every project from concept through installation—reducing costs, consolidating supplier accountability, and delivering on time. Our core commitment is clear: precision, communication, and exceeding customer expectations on every defense contract.
Yes. DM&E is an ITAR-registered manufacturer with SAM approval, JCP approval, and a CAGE Code of 87BF4, making it a fully compliant partner for U.S. defense and military programs.
Talk to DM&E's experts for a no-obligation consultation on your defense program requirements.
Aerospace and defense quality management standard compliance.
International standard for quality management systems.
American Welding Society certification for structural welding excellence.
Submit your project requirements and our team will respond promptly with a tailored solution. From ITAR compliance to precision tolerances, we're ready to support your defense program from concept through installation.
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