

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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Shan was responsive and went the extra mile. We believe that the contact that she made with Adele, the seller's agent was the reason that the seller made the decision to go with our offer. She also made it so that escrow closed in record time....
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Cory is extremely knowledgeable in the mortgage business and i would highly recommend him.
Reply from Owner
January 9th, 2026 09:38 AM
Awesome! Thank you Chris!
Amanda and team were professional, provided excellent communication and were super efficient in processing our refi! Amazing to think this stress-free process will save us 158k over the life of our home loan!!! Def worth the call to see if...
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Shan is always available and responds quickly, which is so necessary in this (or any) market...I appreciate that so much!
The whole loan process went great! Katerina made it easy for us, she didn't just tell us what was needed she was willing to help us. She often updated us with the loan application status. Katerina went above and beyond, she deserves more than...
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With not having purchased a home in 14+ years, we felt like new home buyers all over again. Thank you for being patient and taking time to explain everything.
Shan helped me through every part of the process and made the overall experience pleasant. She worked with me to overcome the complications associated with my line of work and enabled me to purchase my first home. I can't thank her enough.
The communication, time efficiency, and customer care was great! This is the second time I have used this company and I would without a doubt choose them again.
Shan is a great communicator and highly professional. We felt she cared and anytime we needed to talk with her she was available. We have never had a loan experience this thoughtful. She is highly recommended by us. We were hopeful it would...
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Jane Doe has received a review with 5 star rating from Ramon F
Reply from Owner
January 9th, 2026 09:38 AM
Thanks Ramon!
1761–1770 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.