

Home Office, San Ramon, CA
San Ramon, CA

Since 1887, Mason-McDuffie Mortgage has operated under one idea: Your Financial Security Begins at Home. An employee owned company, Mason Mac works with one mission – to make the dream of home ownership a reality for our clients. We help to... Show More
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Steve, and his Big League Lender team, were on top of things all the way through. As a repeat client of Steve, I can say we were in the best of care from early conversations on what our best mortgage options would be, through the twists and...
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Was willing to answer and explain all of my questions. Very polite and professional.
Quick and did what he said he would do. Competitive rates as well
Jennifer was very responsive and informative and made the whole process very easy.
Jennifer was very kind, professional, and helpful throughout the process. She was available at the drop of a hat to provide approval letters and answer any questions.
Don is the Best 👍 Debra is also the Best 👍This was the 2 Nd time using Don in Florida ,No matter what Day it was Don would pick up the phone and Help 🌞 So Glad Don has the knowledge to get the Loan Approved and Funded in a quick and simple...
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Pleasure to deal with! The whole team really works to get what you need, offers advice when you are unsure, and acts in your best interest always. Shout out to Cynthia Hothouse and Amanda Bonner for helping so much!
Reply from Owner
January 9th, 2026 09:38 AM
Amazing! Thanks so much Jameson! :)
Don is extremely professional and efficient. He helped us every step of the way and was always available to answer our questions.
Thank you for everything
Communication is key. We are not experts and have not sold or bought homes in a long while and we don’t know most of what’s going on! It was nice to have someone explain everything to us.
1791–1800 of 4429
About
Since 1887, Mason-McDuffie Mortgage has operated under one idea: Your Financial Security Begins at Home. An employee owned company, Mason Mac works with one mission – to make the dream of home ownership a reality for our clients. We help to fulfill that dream every day from coast to coast.
Over the years, we’ve made some changes to keep up with the times. Today, we work with the latest in technology to provide an efficient loan process for our clients. We utilize the latest in encryption and security services to maintain our client’s privacy and security, without sacrificing the convenience of a digital loan process.
One thing that hasn’t changed is our focus on people and relationships.
Products & Services
Mortgage Loan Officer
FHA Home Loan
VA Home Loan
Jumbo Home Loan
Mortgage Refinance
Year Started
1887
Time Zone
Pacific Standard Time (PST)
Disclaimer
To protect your personal information from unauthorized access and use, we use security measures that comply with federal law. These measures include computer safeguards and secured files and buildings.