Aerospace CNC Services - Certified Solutions

Douglas Machine & Engineering provides precision CNC machining, fabrication, AWS-certified welding, assembly fixtures, weld tooling, inspection, coating, powder coating, and supplier-coordinated processes such as plating and heat treat. The company supports aerospace and defense programs from concept through installation, combining in-house production with project management to simplify complex manufacturing requirements.

Yes. DM&E holds ISO 9001:2015 and AS9100D certifications, which are important quality management credentials for aerospace and defense manufacturing. The company also has AWS certified welders, JCP approval, SAM approval, cyber security insurance, and CAGE Code 87BF4, supporting customers that require controlled documentation and accountable supplier processes.

DM&E’s CNC machining capabilities support precise tolerances ranging from +/-.005 to +/-.0005, depending on the component, material, geometry, inspection method, and project requirements. The team reviews drawings and specifications before production to confirm feasibility, inspection expectations, and the most reliable process for meeting critical dimensions.

Yes. DM&E machines components up to 20,000 lbs and builds structural fabrications up to 20 tons. This makes the company well suited for larger aerospace, defense, industrial, robotic, agricultural, and construction-related assemblies where capacity, fixturing, welding, machining, and quality control must work together under one managed workflow.

Yes. DM&E supports first article inspection reporting and quality verification for regulated manufacturing needs. Inspection capabilities include dimensional verification, certified granite tables and gauges, and CMM analysis through Exact Metrology. This documentation helps aerospace and defense customers verify that parts conform to drawings, tolerances, and specified quality requirements.

Yes. DM&E can integrate finishing into the overall project workflow. In-house capabilities include paint, thermoset powder coating, and blast preparation. Partner-supported services such as plating and heat treat can also be coordinated to support corrosion resistance, wear performance, conductivity, material hardness, strength, or other specification-driven requirements.

DM&E acts as a one stop shop by combining in-house design, CNC machining, fabrication, inspection, finishing support, and supplier coordination. This approach can reduce transportation costs, eliminate the need for multiple purchase orders, keep finished quality under coordinated control, and improve communication throughout the program.

To request a quote, provide drawings, material requirements, tolerances, quantities, finishing needs, inspection requirements, and delivery expectations. DM&E reviews the project scope, evaluates machining and fabrication requirements, identifies any supplier-supported processes, and responds with a practical path for production, documentation, and delivery.