CNC Machining
Advanced CNC mills, lathes, and fabrication equipment support precision components up to 20,000 lbs, with tolerances from +/-.005 to +/-.0005 for demanding defense applications.
Douglas Machine & Engineering supports government and defense programs with precision CNC machining, fabrication, inspection, finishing, and project-managed production. As an AS9100D and ISO 9001:2015 certified manufacturing partner with SAM and JCP approvals, DM&E helps contractors streamline complex builds, reduce supplier handoffs, and maintain quality documentation from concept through installation.

Integrated machining, fabrication, finishing, and quality support for demanding government and defense production programs.
Advanced CNC mills, lathes, and fabrication equipment support precision components up to 20,000 lbs, with tolerances from +/-.005 to +/-.0005 for demanding defense applications.
Rigorous verification includes first article inspection reporting, CMM analysis, dimensional checks on certified granite tables, and documentation aligned with aerospace and defense compliance expectations.
AWS certified welders support specialty welding, structural fabrication, assembly fixtures, and tooling builds where weld integrity, repeatability, and documentation are essential.
In-house paint and powder coating capabilities include blast preparation and durable thermoset finishes engineered for corrosion, UV, abrasion, and functional surface protection.
Qualified plating partners are managed within the project workflow to support corrosion resistance, conductivity, wear performance, and specification-driven finishing requirements.
Certified supply partners provide heat-treat processing to improve hardness, strength, and durability while DM&E manages scheduling, specifications, and quality continuity.

DM&E begins by reviewing drawings, tolerances, materials, inspection needs, finish requirements, and contract documentation. This early planning aligns production, supplier coordination, and quality expectations before machining begins.
DM&E brings certified systems, integrated production, and accountable communication to complex manufacturing programs.
AS9100D and ISO 9001:2015 certifications support disciplined defense manufacturing controls.
SAM approval, JCP approval, and CAGE Code 87BF4 support government purchasing requirements.
Machining, fabrication, coating, inspection, and supplier coordination reduce purchase order complexity.
An open-door approach promotes timely issue resolution and transparent program management.
Skilled manufacturing professionals focused on contract performance.
Douglas Machine & Engineering is built around a practical promise: precision manufacturing from concept to installation. The company supports aerospace, defense, industrial, robotics, agricultural, pharmaceutical, food-grade packaging, and construction customers with an emphasis on careful planning, clear communication, and on-time delivery. DM&E has expanded its capacity with the grand opening of a new CNC machining production shop, strengthening its ability to handle higher production value work. With in-house design capabilities, certified welders, integrated project management, and coordination of qualified supply partners, the team helps customers avoid fragmented sourcing and keep quality responsibility in one accountable workflow.
Yes. Douglas Machine & Engineering supports government and defense-related manufacturing through precision CNC machining, fabrication, welding, inspection, coatings, and managed supplier coordination. The company holds AS9100D and ISO 9001:2015 certifications, is SAM approved and JCP approved, and maintains CAGE Code 87BF4 for contract identification.
Talk with DM&E about drawings, specifications, timelines, and documentation.
Aerospace and defense quality management standard.
Certified system for consistent quality management.
Supports government and defense contract participation.
Share your prints, specifications, quantities, and contract requirements. DM&E will review your needs and discuss a practical manufacturing 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.