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Who We Are

old grinding sign Back in the day...

About Bourdelais Grinding

Bourdelais Grinding is a Blanchard and Double Disc grinding facility located in Simi Valley, California. We provide high quality precision grinding throughought Los Angeles and Ventura county and for our out-of-state clients in Arizona, Colorado, Nevada, Utah, Idaho, and Oregon.

Blanchard and Double Disc Grinding
We have years of experience holding close tolerances with a wide variety of common and specialty materials. We grind all grades of aluminum, steel, titanium, copper, and brass. Some of our most commonly ground steels include 13-8, 15-5, 17-4, 300 series, AM-355, 400 series, and Nitronic 60 stainless steels and aircraft alloys such as 4130 and 4140 annealed. Tricky super alloys like inconel, waspalloy, invar, and kovar are no problem for our experienced Blanchard and double disc grinders. 

Production Saw
Our services include production cutoff saws. Reduce your lead time and cut your freight expenses in half by having barstack dropshipped to us for a one-stop cut and grind.

A Brief Timeline

Bourdelais Grinding Co. Inc., established in 1972 by William and Edith Bourdelais.
It has been owned and operated by Brian Carrigan since 1985.

In 1995 Bourdelais Grinding moved to Chatsworth Ca

In 2005 Bourdelais Grinding moved to its current location in Simi Valley where we continue serving Southern California and the Western United States.

2022 marks our 50th year in business. Still family owned and operated, long time owner Brian Carrigan has passed ownership and day to day operations on to his children, Ian and Jillian. 

We look forward to serving you now, and for the next 50 years.