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It's not about me,
it's about you.

  • Your Needs

  • Your Concerns

  • Your Finances

  • Your Time

  • Your Dreams

Call Me: 510.386.2538

My Core Values


The most important part of the mortgage transaction is trust. You are trusting us with your most confidential and private information. This is why honest and ethical behavior is at the foundation of every transaction. 



You have a lot of choices when it comes to getting a home loan. Getting a mortgage can sometimes be frustrating and stressful. By having a service first mentality helps make sure you are comfortable and happy with our process.


As we like to say, it's not about us, it's about you. Flexibility to meet changes in the market and with your loan program is key. We are not happy if you're not happy. Being flexible on our part, to meet your needs, is what we strive to do.

Educational Videos

Educating our clients about the mortgage process is key. We also want to add value by giving you more than just "mortgage this" and "mortgage that".  We have put together a library of videos that encompass a lot of information regarding Real Estate, Mortgage, and just being a home owner in general.

A Modern Mortgage Experience

Digital Process

Complete all your tasks online
via your smart phone, tablet, or desktop computer.

Ease of Communication

We are able to communicate with you on any medium you want. Text, Social, Phone, Email, etc...

Relationship Driven

Though we are living in an online world, doesn't mean we ditch old world values.


Just wanted to tell you thank you and that my wife and I appreciate everything you did for us with the purchase of our new home. It was truly the best loan experience I have ever had, with anyone!

- R. Chappell

Thank you for all of the work you have done for me on this home loan. You and your team have made my first home buying experience a smooth and enjoyable process. I am very grateful.

- Dylan

I appreciate your help!!! Thank you so much!  I also want to thank you for all your support and help with getting us in the house as quickly as possible we had a wonderful experience and will definitely be recommending you to others!

- M. Knight



James Harrington | Loan Officer
Mason-McDuffie Mortgage
1355 Willow Way, Suite 254
Concord, CA 94520

You can also submit the following contact form to me below:

Thank you for taking the time to conact me. I will respond as soon as possible!

Contact Information:


Tel: 925.849.1540
Cel: 510.386.2538

Fax: 866.893.4588

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