Loan Products


Mason-McDuffie Mortgage Corporation is a mortgage banker, who will maximize your borrower’s choices of rates and terms and close your loans fast. Instead of having a limited number of lenders when looking for a mortgage, your borrowers will have many lenders and more options including conforming, non-conforming, conventional and government loans. Mason-McDuffie Mortgage Corporation employs an experienced staff of in-house FHA DE underwriters and funds from our corporate office. This allows us to turn loans faster than the competition.

Our full range of products include: 

Our solid credentials:

  • Fannie Mae Direct Lender
  • Freddie Mac Direct Lender
  • Approved Ginnie Mae Issue
  • FHA Full Eagle Lender
  • Competent In-house Support
  • Seasoned Operations Staff with a Can-Do Attitude.

For more information on how you can become part of Mason-McDuffie Mortgage Corporation, contact us via phone (877) 977-1277 or email for a confidential interview.



Mason-McDuffie Mortgage Corporation

2430 Camino Ramon
Suite 300
San Ramon CA. 94583

Phone: 925-242-4400
Fax: 866-743-0260
Toll-Free: 877-ASK-MMMC (877-275-6662)


Licensed by the Department of Business Oversight
under the California Residential Mortgage Lending Act. NMLS# 1141
NMLS Consumer Access Site