Defense CNC Machining Services in Washington State

Washington State's defense sector demands zero tolerance for error — and Criterion Precision Machining delivers exactly that. From complex multi-axis milled components to tight-tolerance Swiss-turned parts, we produce mission-critical defense hardware to exacting specifications. ISO 9001 certified, ITAR registered, and trusted since 1953, we're built for the 'No Failure' standard your programs require.

Defense CNC machining precision components for Washington State defense programs

Our Defense CNC Machining Services

Comprehensive precision machining capabilities engineered to meet the rigorous demands of defense programs and mission-critical applications.

CNC Milling

Multi-axis CNC milling for complex defense components with tight tolerances and consistent repeatability. Our 3-, 4-, and 5-axis capabilities produce intricate geometries required for demanding defense applications.

CNC Turning

High-precision CNC turning for cylindrical and complex defense parts, achieving tolerances down to ±.0002". We handle titanium, stainless steels, and specialty alloys common in defense hardware.

Swiss Turning

Swiss turning for small-diameter, high-complexity defense components with micro-sized features and tight tolerances. Ideal for precision sub-assemblies within weapons systems, sensors, and optics.

Defense Prototyping

Production-intent defense prototyping produced on the same machines and inspection equipment as final parts, ensuring seamless transition to full-volume production with no re-qualification required.

Quality Inspection

Certified QA program with CMM inspection, OASIS optical measurement, and Keyence systems. We provide Certificates of Conformance and final inspection reports at no additional charge.

Material Expertise

Skilled machining of defense-grade materials including titanium, stainless steels, aluminum, PEEK, and specialty alloys, delivering the structural integrity and performance your mission demands.

Mission-Critical Capability

Precision Defense Machining Built for Zero Failure

Washington State's defense industry — from naval shipbuilding contractors in Bremerton to aerospace defense programs near Boeing Field — requires machining partners who understand that failure is not an option. Criterion Precision Machining delivers tolerances down to ±.0002", ITAR-registered compliance, and ISO 9001 certified processes for every defense component we produce. With over 70 years of precision machining heritage and advanced multi-axis equipment, we're the trusted supplier your supply chain demands.

Precision machined defense components inspected under advanced metrology equipment
The Criterion Difference

Why Choose Criterion Precision Machining?

Defense contractors across Washington State trust Criterion for one reason: we deliver precision, compliance, and reliability — every part, every time.

ITAR Registered

Fully ITAR registered and compliant, ensuring your defense programs meet federal export control requirements without delay.

ISO Certified Quality

ISO 9001 certified QA program with multi-point inspection and documented Certificates of Conformance for every defense order.

70+ Years of Precision

Founded in 1953, our legacy of precision machining serves Washington State defense programs requiring deep manufacturing expertise.

Tight Tolerances

We routinely achieve tolerances down to ±.0002", meeting the exacting dimensional requirements of defense-grade hardware.

Meet the Criterion Team

Experienced professionals dedicated to precision, quality, and mission-critical delivery.

Professional headshot of Tanya DiSalvo, President

Tanya DiSalvo

President

As third-generation owner and President of Criterion Precision Machining, Tanya DiSalvo leads our commitment to delivering mission-critical components for Texas railroad infrastructure. Under her leadership, Criterion has evolved into a woman-owned precision machining company specializing in the 'No Failure' sectors, including railroad safety systems. Tanya's vision has guided the company's investment in advanced CNC technology and ISO certification programs, ensuring our Texas railroad clients receive components that meet the most stringent safety and performance standards. Her dedication to quality excellence and operational efficiency has positioned Criterion as a trusted partner for railroad manufacturers requiring precision components that perform reliably across Texas's diverse operating environments, from Gulf Coast humidity to West Texas desert conditions.

Professional headshot of Kelly Marflak, Quality Manager

Kelly Marflak

Quality Manager

Kelly Marflak serves as Quality Manager at Criterion Precision Machining, overseeing our comprehensive quality assurance programs critical to railroad component manufacturing. With deep expertise in precision inspection protocols, Kelly manages our certified Quality Assurance program that includes multiple points of precision inspection built into manufacturing processes. She oversees the operation of our Global Advantage CMM with PC-DMIS software, OASIS Optical Automatic Smart Inspection System, and Keyence measuring systems capable of measuring up to 99 dimensions simultaneously. Kelly's meticulous attention to detail ensures every railroad component meets the exacting tolerances and safety standards required for Texas railroad applications. Her leadership in quality control processes has been instrumental in maintaining our ISO 13485 and ISO 9001 certifications, providing railroad manufacturers with the documentation and compliance verification essential for safety-critical components operating across Texas's extensive rail network.

Professional headshot of Mike Pinchot, Estimator/Project Manager

Mike Pinchot

Estimator/Project Manager

Mike Pinchot brings extensive project management expertise to Criterion's railroad machining operations as Estimator and Project Manager. With deep understanding of precision manufacturing requirements, Mike works closely with Texas railroad clients to develop accurate project estimates and manage complex machining programs from concept through delivery. His technical expertise enables him to assess challenging railroad component specifications and coordinate multi-axis machining operations, Swiss turning processes, and quality inspection requirements. Mike's project management approach ensures railroad components are delivered on time and within budget while meeting the stringent quality standards required for safety-critical applications. His collaborative work with engineering teams and manufacturing personnel has streamlined processes for producing complex railroad parts, from prototype development through full production runs, ensuring Texas railroad infrastructure receives components manufactured to the highest precision standards.

Professional headshot of David Glass, Chief Financial Officer

David Glass

Chief Financial Officer

David Glass serves as Chief Financial Officer at Criterion Precision Machining, bringing strategic financial leadership to support our continued growth and investment in advanced manufacturing capabilities. With his comprehensive understanding of manufacturing economics and operational efficiency, David ensures that our precision machining operations remain competitive while maintaining the highest quality standards. His financial expertise enables Criterion to make strategic investments in cutting-edge CNC equipment, quality systems, and workforce development that directly benefit our clients in mission-critical industries. David's analytical approach to business management helps optimize our manufacturing processes and resource allocation, ensuring we can deliver exceptional value to customers while maintaining the financial stability necessary for long-term partnerships. His commitment to operational excellence supports our ability to serve the demanding requirements of medical device, aerospace, defense, and photonics manufacturers who rely on our precision machining capabilities.

Kellyanne Gottschalk, Internal Systems Manager at Criterion Precision Machining

Kellyanne Gottschalk

Internal Systems Manager

Kellyanne Gottschalk serves as Internal Systems Manager at Criterion Precision Machining, responsible for managing and optimizing the company's operational and business systems, including the ProShop ERP platform. Her role is critical in ensuring seamless workflow from order intake to final delivery, enabling real-time visibility into production scheduling, quality documentation, and compliance tracking. Kellyanne's expertise in systems management supports Criterion's ability to scale efficiently while maintaining the rigorous documentation and traceability standards required by regulated industries such as medical devices and aerospace. Her work underpins the company's operational excellence and helps ensure every project is delivered on time and in full compliance.

Nilda Feliciano, Customer Service representative at Criterion Precision Machining

Nilda Feliciano

Customer Service

Nilda Feliciano is the Customer Service representative at Criterion Precision Machining, serving as a dedicated point of contact for clients throughout the entire order lifecycle. From initial inquiries to order updates and delivery coordination, Nilda ensures that every client receives responsive, clear, and professional communication. Her commitment to customer satisfaction reflects Criterion's values of reliability and partnership, particularly important for clients in time-sensitive industries like aerospace, defense, and medical devices. Nilda's friendly and knowledgeable approach helps build lasting relationships with customers, ensuring they feel supported and informed at every stage of their project with Criterion.

Bonnie Paletta, Office Administrator at Criterion Precision Machining

Bonnie Paletta

Office Administrator

Bonnie Paletta serves as Office Administrator at Criterion Precision Machining, keeping the day-to-day operations of the business running smoothly. Her organizational skills and attention to detail ensure that administrative processes, documentation, and internal coordination are handled efficiently, freeing up the production and quality teams to focus on delivering precision components. Bonnie is a vital part of the Criterion team, contributing to the company's culture of professionalism and reliability. Her support role touches every department, helping to maintain the high standards of communication and organization that Criterion's clients in medical device, aerospace, and defense industries depend on.

Frequently Asked Questions

Is Criterion Precision Machining ITAR registered for defense work?

Yes. Criterion Precision Machining is ITAR (International Traffic in Arms Regulations) registered, making us a compliant supplier for U.S. defense programs and components subject to export control regulations.

What certifications does Criterion hold that are relevant to defense machining?

What tolerances can Criterion achieve on defense components?

What materials does Criterion machine for defense applications?

Does Criterion offer defense prototyping services?

What CNC machining capabilities does Criterion offer for defense programs?

Does Criterion provide quality documentation with defense orders?

Does Criterion ship to defense contractors in Washington State?

Have More Questions About Defense Machining?

Our team is ready to discuss your program requirements and provide expert guidance.

Serving Defense Programs Nationwide

Criterion ships precision defense components to contractors and manufacturers across the United States, including Washington State.

Nationwide U.S.

Service Reach

Since 1953

In Business

ISO 9001 & ITAR

Certifications

Serving Your Washington State Defense Program?

Contact us to discuss your component requirements, lead times, and compliance needs.

Certified & Trusted

Awards and Recognition

ISO 9001 certification badge for Criterion Precision Machining

ISO 9001 Certified

Quality management system certified to the global ISO 9001 standard.

ITAR registration badge for defense machining compliance

ITAR Registered

Registered with the U.S. State Department for defense-related manufacturing compliance.

WBENC Women's Business Enterprise certification badge

WBENC Certified

Women's Business Enterprise National Council certified woman-owned business.

Request a Defense Machining Quote

Share your defense component requirements with us — including drawings, tolerances, materials, and quantities — and our team will respond promptly with a detailed, competitive quote.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 216-267-1733. You can also send us a quick email at office@criteriontool.com.