Management Team
Eduardo Porta
Fremont Foreign Auto

"I like Diamond Certified because the people calling me are the best. They’re seeking quality. I don’t have to kill myself to sell anything. Whoever looks into the Diamond Certified Directory wants quality work, and that’s what benefits me."

Management Team
Adam Garza
San Jose Plumbing, Inc.

"With Diamond Certified we get a better customer, more middle class and more high end, so they have money to spend. And they will only spend it with companies they trust, like us, becausewe are Diamond Certified."

Management Team
Tiffany Woods
Western Auto Body, Inc

"Generating a better type of customer; that's important. That's what it does. We've used Diamond Certified to build our company over the years."