Built for Precision. Trusted for Performance.
We deliver tight-tolerance, high-reliability machined components to the programs that cannot afford compromise.
What Precision Means to Your Program
The most demanding programs in the world share one requirement: parts that perform exactly as designed, every time, without exception. That means consistent dimensional accuracy, verified surface integrity, full material traceability, and a supplier whose quality system can stand behind every shipment.
We invest in the equipment, systems, and people that make that possible at production scale. Your engineering team gets a manufacturing partner that speaks the same language—tolerances, GD&T callouts, surface finish specifications, and delivery schedules that fit your program timeline.
What Sets Us Apart
The capabilities and commitments that make Butler Machine the right manufacturing partner for critical programs.
Advanced Metrology
In-house CMM, optical comparators, and surface analysis equipment mean every part is verified before it ships.
Production at Scale
Prototype through high-volume production with consistent quality and documented repeatability across every lot.
Material Expertise
Titanium, Inconel, aluminum alloys, stainless steel, and exotic aerospace materials machined to print.
Full Traceability
Material certifications, inspection records, and process documentation maintained for the life of your program.
Program Responsiveness
Direct engineering access, rapid quoting, and schedule flexibility designed around critical program timelines.
Certified Quality System
Our QMS is built to aerospace standards—not adapted from a generic template—so it actually works in practice.
Certifications & Standards
Our quality systems and certifications reflect the exacting standards of the industries we serve.
- AS9100 Rev D — Aerospace Quality Management System
- ISO 9001:2015 — Quality Management System
- ITAR Registered — International Traffic in Arms Regulations
- CMMC Level 2 — Cybersecurity Maturity Model Certification
Partner With Butler Machine
Tell us about your program requirements and we'll put together a manufacturing plan.
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