

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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Reviews from Web
Kenny & Bob were the absolute best in helping me secure my first mortgage for my first property! They provided a wide variety of financing options and helped keep me up to date with what new options I had as my credit score improved over time....
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Jennifer is THE best! She is extremely knowledgeable, professional, friendly and such a delight to work with. We worked with Jennifer on several occasions, the purchase of our first home, a refinance and most recently purchasing a home in this...
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Reply from Owner
January 9th, 2026 09:38 AM
Thanks so much for the great review Jenny. Jennifer definitely knows how to navigate the process and does it well. Thanks for choosing MasonMac. We appreciate you!
It was a smooth transition from construction load to traditional mortgage
My mortgage turned out to have some unique challenges and Steve guided me thru my options.
Don was awesome! He made the entire process so easy!
Don would answer any question I had anytime of day. Great experience overall.
Don is always keeping up to date on all facets of the loan process. So appreciate him! Also, can close us 17 days ahead of schedule! Thank you Don!
quick and easy
Cory was extremely helpful and kept the ball rollkng as much as possible and helped us get through our personal issues that prevented us getting approved and provided steps for us to get into our house
Reply from Owner
January 9th, 2026 09:38 AM
Great news. Congrats!
She was very responsive and provided information for any and all questions asked.
1431–1440 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.