CNC Machining
Advanced CNC mills, lathes, and fabrication equipment support precision components up to 20,000 lbs, tight tolerances, specialty welding, fixtures, tooling, and full in-house production workflows.
Douglas Machine & Engineering provides integrated precision manufacturing from concept through installation. With advanced CNC machining, fabrication, inspection, finishing, heat-treat coordination, and robotic automation capabilities, DM&E helps aerospace, defense, industrial, agricultural, robotics, and packaging teams reduce supplier complexity while maintaining tight quality control, clear communication, and reliable on-time delivery.

Integrated machining, fabrication, finishing, inspection, and automation support from concept through installation.
Advanced CNC mills, lathes, and fabrication equipment support precision components up to 20,000 lbs, tight tolerances, specialty welding, fixtures, tooling, and full in-house production workflows.
Rigorous verification includes first article inspection reporting, CMM analysis, certified granite tables, dimensional checks, gauges, and documentation for aerospace, defense, and regulated manufacturing requirements.
Qualified plating partners are coordinated within the project workflow to meet specifications for corrosion resistance, conductivity, wear performance, surface protection, and functional industrial finishes.
The in-house paint shop provides blast preparation, liquid finishes, and thermoset powder coating options including epoxy, polyester, nylon, polyurethane, and metallic coatings for durable performance.
Certified supply partners provide heat-treat processing to improve hardness, strength, durability, and metallurgical performance for machined and fabricated components used in demanding applications.
Turnkey robotic and automation systems include custom welding units, assembly equipment, retrofits, full testing, on-site setup, validation, and integration tailored to customer workflows.

Every program begins with a careful review of drawings, specifications, tolerances, materials, quantities, delivery expectations, and finishing needs so the team can plan accurately before machining, fabrication, or supplier coordination begins.
DM&E combines technical capability, certified quality systems, and responsive project management.
Concept, design, machining, fabrication, finishing, inspection, and installation are managed through one accountable partner.
ISO 9001:2015, AS9100D, and AWS-certified welding support demanding aerospace and defense expectations.
Precision machining capabilities support tolerances from +/-.005 to +/-.0005 when specifications require it.
Supplier coordination reduces purchase orders, transportation costs, and quality handoffs across complex manufacturing programs.
Skilled manufacturing professionals focused on precision and delivery.
Douglas Machine & Engineering is a precision manufacturing partner built around careful planning, open communication, and complete program ownership from concept through installation. The company supports industrial, aerospace, defense, pharmaceutical, agricultural, robotics, food-grade packaging, and construction customers with CNC machining, fabrication, finishing, inspection, and automation capabilities. DM&E has expanded its production strength with the grand opening of a new CNC Machining production shop, increasing capacity for higher-value manufacturing work. Its mission is to exceed customer expectations for performance and on-time delivery through skilled workmanship, transparent project management, certified quality systems, and strong working relationships that help resolve issues professionally and on schedule.
Douglas Machine & Engineering provides CNC machining, fabrication, AWS-certified welding, inspection, powder coating, paint, plating coordination, heat-treat coordination, and robotic automation integration. The company manages projects from concept through installation, including design support, process development, supplier coordination, production, quality verification, documentation, delivery, and on-site validation when required.
Talk with DM&E about specifications, timelines, and project requirements.
Quality management system for consistent production control.
Aerospace quality standard for demanding manufacturing programs.
Certified welding capability for precision fabrication.
Share your drawings, specifications, quantities, tolerances, and timeline. Douglas Machine & Engineering will review the requirements and help determine the right production path.
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.