

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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Amanda made everything extremely simple and was always available! Great experience and I would highly recommend Amanda to family and friends!
Kent and his team made this, 2nd refi, SUOER easy. I thought the first one was a breeze but this time topped the cake. I won't be dealing with ANYONE else.
Top notch service and above xcellent communication. Steve Kent is outstanding.
Amanda was super quick with helping me with any and all questions I had and explained things in the easiest way for me to understand
The fact that they were available practically 24/7 to answer questions really kept me at ease through the process. I really liked the online portal where I could follow the progress of my refinance.
Shan made it great. Cannot say enough good things about her and the work she did for us.
There is no words to describe how much I truly appreciated Margie Carino and her team helped me with my first home. Margie and her team especially Jesse were super fast and efficient. They helped keep me on my feet with my busy work scheduled...
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Reply from Owner
January 9th, 2026 09:38 AM
We humbly agree, Margie is awesome. Congrats on your first home and welcome to the MasonMac family!
The refinancing was completed in expedited time, all communication was clear, concise and organized. Katrina Stephens showed excellent professionalism with outstanding knowledge of the loan process. Katrina Stephens is deserving of the 'highest'...
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Reply from Katerina Stephens
January 14th, 2022 07:09 PM
Thank you for your feedback, Perfecto! I am glad that we were able to provide you with great service during your refinance transaction. I really enjoyed working with you. Thank you for your business and your support.
Jane Doe has received a review with 5 star rating from Armie T (
Reply from Owner
January 9th, 2026 09:38 AM
Thanks!
Katerina is a hard worker. She communicates with me every now and then. No weekends for her. She works 24/7. I got my loan and the house in a short period of time. Thanks to Katerina ang Mason-Mcduffie Mortgage. More power to you.
Reply from Katerina Stephens
January 14th, 2022 07:22 PM
Congratulations with your home ownership! Thank you for the opportunity to help you with your home financing! I am super grateful for your trust and support. I am happy we made it happen!
1581–1590 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.