John Rankin is a savvy, painstaking gentleman, the best of the best, whether youve got something original from early last century, or a high-performance modern mill; Johns done them all with aplomb. While youre there, check out his fathers gorgeous rods, even if youre not a rod/custom fan. Artistry runs in the family. Harry Miller would approve of Performance Machine.

Top guns here. Great machine shop

This one of the best machine shops on Contra Costa county. I have had jobs done here for our race car. I couldnt ask for better work.

Excellent customer service. The most thorough machine shop Ive ever dealt with. Everything was explained clearly, they kept me updated on the status of the repairs, and were so helpful with any questions. If youre looking for a excellent machine shop-stop by!

High quality machine shop.

The guys there really know what theyre doing ...always prompt and exactly what they say

John is professional and extremely detail consciousHe has been patient throughout a very technical build wouldnt go anywhere else

Excellent service, really nice & professional.