Precision Machining Excellence Since 2009

For over 15 years, Gross Machining has been Phoenix's trusted partner for precision machining solutions. From custom threading to obsolete part reproduction, we combine traditional craftsmanship with modern technology.

15+
Years of Excellence

Our Mission

To provide exceptional precision machining services that keep Phoenix area businesses running smoothly. We deliver custom solutions, expert craftsmanship, and reliable service that exceeds expectations while building lasting partnerships with our clients.

Our Vision

To be the premier precision machine shop in Arizona, known for innovation, quality, and customer service. We envision a future where our expertise helps businesses thrive through reliable, cutting-edge machining solutions.

Our Core Values

These values guide every decision we make and every part we machine, ensuring consistent excellence in all our work.

Precision First

Every part is machined to exact specifications with zero tolerance for compromise.

Reliability

We deliver on time, every time, with 24/7 operations for urgent needs.

Customer Focus

Your success is our success. We build lasting partnerships through exceptional service.

Excellence

Continuous improvement and investment in the latest technology and training.

Integrity

Honest communication, fair pricing, and standing behind every job we complete.

Expertise

Deep industry knowledge and craftsmanship passed down through generations.

Meet Our Expert Team

Our skilled machinists bring decades of combined experience and unwavering commitment to precision in every project.

Kent Gross

Owner & Master Machinist

15+ Years

Kent founded Gross Machining with a vision to provide unparalleled precision machining services to Phoenix area businesses.

Specialties:

Custom ThreadingPrecision TurningQuality Control

Mike Rodriguez

Senior Machinist

12+ Years

Mike specializes in bringing damaged and obsolete parts back to life with precision restoration techniques.

Specialties:

Metal RepairObsolete PartsCNC Programming

Sarah Johnson

Quality Inspector

8+ Years

Sarah ensures every part meets exact specifications through rigorous quality control processes.

Specialties:

Dimensional InspectionMaterial TestingProcess Control

Our Journey

From humble beginnings to becoming Phoenix's premier precision machine shop, here's our story of growth and innovation.

2009

Company Founded

Kent Gross established Gross Machining in Phoenix, AZ with a focus on precision and customer service.

2012

Expanded Services

Added metal repair and obsolete part reproduction capabilities to serve growing customer needs.

2016

24/7 Operations

Implemented round-the-clock operations to support emergency machining requirements.

2020

Technology Upgrade

Invested in advanced CNC equipment and quality control systems for enhanced precision.

2025

Industry Leader

Recognized as Phoenix area's premier precision machine shop with 500+ successful projects.

Why Phoenix Businesses Choose Us

Our commitment to excellence, combined with state-of-the-art equipment and decades of experience, makes us the trusted choice for precision machining in Arizona.

  • 15+ years of proven experience in precision machining
  • 24/7 operations for emergency and urgent projects
  • State-of-the-art CNC equipment and quality control
  • Custom solutions for unique machining challenges
  • Competitive pricing with no hidden fees
  • Licensed, insured, and fully accountable
500+
Projects Completed
99%
Accuracy Rate
24/7
Operations
100%
Satisfaction

Ready to Experience the Gross Machining Difference?

Join hundreds of satisfied customers who trust us for their precision machining needs. Contact us today for your free consultation and quote.