

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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Jane Doe has received a review with 5 star rating from Jacup S
Reply from Owner
January 9th, 2026 09:33 AM
Thanks! : )
Ken and his team were efficient! We closed our loan in 14 days!
Reply from Owner
January 9th, 2026 09:33 AM
AWESOME! Congrats on your quick close and thanks for choosing MasonMac/Ken. We appreciate you!
Ken’s responsiveness and knowledge was outstanding.
We were confident based on recommendation from friends and family that we would be successful in purchasing our new home, the recommendations were spot on!This is not a faceless company you find on an internet search, this is "Old School Customer...
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Reply from Owner
January 9th, 2026 09:33 AM
Thanks SO MUCH, Phil! Seriously the best compliment we can hear. Sending a BIG CONGRATULATIONS to you on your new home! We appreciate you! : )
Great help and support from beginning to end
Reply from Katerina Stephens
December 2nd, 2023 01:22 AM
Thank you for your business and the opportunity to help you in Idaho! It was a pleasure working with you, Bonnie!
Very smooth transaction!
Reply from Katerina Stephens
December 2nd, 2023 01:25 AM
Thank you for the review , Jeff! It was great working with you! Do not hesitate to reach out if I can help you in the future.
Shans dedication to helping close my loan and her willingness to work so diligently, both my realtor and I were very appreciative! Thank you Shan.
Reply from Shan Conry
December 1st, 2023 05:02 PM
I'm genuinely grateful for your kind words, Alex. It was truly a pleasure assisting you in securing your loan. Knowing that both you and your realtor appreciated my efforts brings me great joy. It's customers like you that make my work at so...
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Fantastic experience, the best of the best and as a realtor my number one recommendation to clients is Cousins Brothers of the Mason-McDuffie Mortgage family in Minnesota!
Reply from Owner
January 9th, 2026 09:33 AM
Thanks for the great review & CONGRATS on your new loan Drew! We're lucky to have the Cousins Brothers at MasonMac! :)
Jane Doe has received a review with 5 star rating from Ulices G
Reply from Owner
January 9th, 2026 09:33 AM
Thanks for the great review! :)
Doug taught me so much through this process. He is an excellent communicator quickly updating anything that you need to know or take action on. His weekly update & encouragement to everyone working on the transaction was really nice. It was...
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761–770 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.