Parametric Manufacturing has ceased operations and is closed

CNC Machining Services | Wire EDM

Parametric Manufacturing works hard to be a partner you can trust with all of your production CNC Machining, Wire EDM and prototyping needs; we’ll do everything we can to earn your business and loyalty.

What We Offer

Prototype & Production CNC milling and turning, wire EDM, grinding, pre/post material treatments, welding, press-fits, finishing, plating, silkscreen and assemble and package your parts to your specifications.

Why Choose Us?

Our loyal customers know we have the expertise to solve the most demanding manufacturing challenges. We are easy to work with, our quality is top-notch, and we quote your RFQs in 4 hours or less.

Our Philosophy

Through continuous improvement and accountability, we are committed to providing reliable On-Time Delivery (OTD), top quality & craftsmanship, competitive pricing and transparent communication.
Voted Best Machine Shop 2020 - Parametric Manufacturing

Quality | Price | On-Time Delivery

Our Mission

Our mission is to deliver the highest quality parts, the most competitive pricing, On-Time Delivery (OTD) and be the absolute easiest CNC Machine Shop to work with in the Bay Area.

Extremely Complex 5th-Axis CNC Machined Part our of aluminum at a California machine shop

CNC Machining & Wire EDM Services

Have tight tolerances and a uber-complex design? We are the “Go-To” shop that popular online machining providers like, or come to us for. We guarantee our pricing will ALWAYS be lower than what you are quoted by them, plus we are down to earth and easy to talk too when sorting out your manufacturing needs and requirements.


Count on Quality Craftsmanship

We understand your company's reputation is dependent on the quality we deliver.

  • We conduct daily training of CNC machine mastery.
  • Latest CMM and Optical Inspection Equipment.
  • Inspection instruments are calibrated regularly.
  • We invest in the right tooling for the job.
  • Extreme tolerances are common to us; it’s handled.
  • Parametric in-process inspection ensures repeatability.


Why Parametric Manufacturing?

Awarded Best Machine Shop 2017 - 2020 in Silicon Valley, Santa Clara, CA

  • We are the “Go-To” shop for complicated & cutting-edge designs.
  • Our 30 years of experience helps you avoid costly mistakes.
  • We are leaders in DFM and will help you lower your costs.
  • Prototyping, Quick Turn & Production Expertise.
  • We invest in the latest machining technologies.
  • We handle material treatments, welding, assembly and more.
  • We do what we say we’ll do; no surprises.

4th-Axis CNC Machining heat exchanger, nickel at Parametric Manufacturing


If you’re looking for a manufacturing partner to consistently produce high-quality, precision CNC machining and Wire EDM services, plus offer magterial treatments, grinding, welding, assembly and easy people to work with, give us a call!
Quality CNC machining Inspection gauge - Parametric Manufacturing

A Precision Machine Shop Providing Value in CNC Machining

We believe in providing our customers with more than competitive pricing. We believe in providing exceptional value in our full-service CNC Whether it’s Quick Turn and or high-volume Production Expertise that you need, it’s tough for other shops to compete withour experince in Milling, Turning, Grinding, Welding & Wire EDM.

How We Back it Up

Discipline, processes, procedures and a relentless drive to improve every single day.

  • We engineer fixturing for low production pricing.
  • Masters at machining complex geometry, copper and tool steels.
  • We employ vacuum for flatness down to microns.
  • Prototyping department yields short lead times.
  • We created a universal CNC system to reduce set-up times.
  • Our 5S Lean Manufacturing eliminates time navigating the shop.
  • Expect shorter lead times because we run two shifts a day.

Looking for a Reliable Partner?

We're waiving programming costs for all new orders until Nov. 1st!

Modern Machine Shop_FEA for DFM_Parametric Manufacturing

Honored to be interviewed in Modern Machine Shop magazine

Modern Machine Shop magazine approached us for an interview after reading an article we sent out in our Sunday Dispatches, "The Dark Art of FEA can Make Parts Cheap and Easy". We are honored to have made it into the premier printed magazine for our industry. Click on the photo to the left to see the online version of the article.

Our Testimonials