Sure Roofing & Waterproofing
"People who spend time looking at the Diamond Certified website and reading the Diamond Certified Directory have already decided we’re a company that’s worth dealing with, so we get that out of the way before we even start talking to them. It gives us a big advantage."
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. I’m Diamond Certified for 16 years in a row! Whoever looks into the Diamond Certified Directory wants quality work, and that’s what benefits me."
Dr. James Mattingly
Dr. James R. Mattingly DDS
"We get a lot of new patients who come to our office specifically from using Diamond Certified. So, the reach of Diamond Certified in the Bay Area is very large, and it has been a great resource for getting new patients into our office."
Carmen Miranda Group
"Diamond Certified has assisted me in increasing my market share. I’ve been compared to four other realtors and that client was purchasing a home and selling another home. Diamond Certified was the foremost criterion they used to choose."
Advantage Moving & Storage
"The fact that we’re Diamond Certified is a sure indicator that we provide quality service, which puts us in a better spot than our competitors. It’s easy to convince clients that our work is proven and they’re working with a good company."