Ron Fiore

Vice President - Townsend Office S.F. Guarantee Mortgage NMLS #57752 / 1850 - CA BRE #01142223 / 01215943
Ron Fiore is a 3rd generation San Franciscan & Vice President/Partner of Guarantee Mortgage. For 24 years, Ron has held the elite distinction of being ranked as one of the Top Mortgage Consultants industry wide. He has closed thousands of transactions and is often quoted for his expertise in local media. For over a half century the Fiore family has been intricately involved with the San Francisco real estate market giving Ron an unparalleled skill with which to advise his clients. Having personally purchased, built, exchanged and managed dozens of properties himself, Ron understands how to mitigate the challenges and stress of home buying or refinancing while saving money.

Equal Housing Opportunity
NMLS #57752 / 1850
CA BRE #01142223 / 01215943
Jan 3, 2022
Ron and his team were able to make this process seamless and painless despite how complicated the process can be with current regulations. They were a pleasure to deal with and I highly recommend utilizing their services.
Jan 3, 2022
Mr. Fiore and his staff are simply put, very good at their profession.
Jan 6, 2020
Ron Fiore and Scarlet Kim of Guarantee Mortgage made my Christmas dream come true again. My Mortgage was going to increase very dramatically due to Property Tax. But with their help. I am only paying $75 more that what I am paying now. Great interest rate , quick response , and closed just before the end of 2019. Ron and Kim Thank you soooooooo much for keeping my dreams come true. 10 stars.

Jun 25, 2019
Ron offers an experienced perspective and can-do attitude to make sure that everything goes as smoothly as possible. It's great to have him on the team.
Jan 31, 2015
This is the second time we have used the services provided by Ron Fiore and his staff at Guarantee Mortgage. Each time, they made the usually onerous task of getting a housing loan fairly uneventful by being forthcoming, informative, helpful and encouraging.

i would definitely ask Ron for his help in future such endeavors.
Jan 26, 2015
Home buyer
My spouse and I were so lucky to have Ron to help us with the purchase of our home in San Francisco. Ron was amazing! Can't recommend him highly enough!
Jan 26, 2015
Software designer and real estate development hobbyist
Ron has been a big help from getting good loan terms to finding great people to bring my project to completion. His deep experience and dictionary memory have been great assets to helping me make decisions. He is a really busy person yet still finds a way to make himself available and seems to know things before I ask. In this business it's good to have a mentor and I think of Ron that way.
Jan 20, 2015
Enterprise Sales
Ron took great care of me from soup to nuts. Not only did he take the time to sit down and educate me on my options, he also made sound recommendations and backed them up with logical reasoning. Ron is a seasoned professional that you can strategize with over how to best invest in property and you can tell from working with him that real estate financing is in his DNA. I highly recommend Ron Fiore.
Jan 10, 2015
Ron and his team worked tirelessly to get us a mortgage in what was a tricky situation. We can't thank them enough.
Jan 9, 2015
Ron Fiore provided expert service while I worked my way through the complicated process of buying a home in San Francisco. He listened carefully and located the right loan for my needs. In addition, Ron worked closely with the real estate agent to make the purchase happen in a timely manner. On top of that, Ron understands that buying a home is building a community. I can't imagine having worked with anyone but Ron Fiore! I highly recommend him.
Jan 6, 2015
Ron provides an outstanding service and has an outstanding team.
Jan 5, 2015
Ron provides an outstanding service and has an outstanding team. Highest recommendation.
Jun 15, 2014
Multi-Deal Happy Clients
Ron and his team have absolutely been Dreammakers for our family over the last several years as they've helped us become first time buyers, buy our next home and arrange a reverse mortgage so that our parents could stay in the home that they loved. Savvy and pragmatic, and willing to go the extra mile, are all words that describe Ron's approach to the mortgage business and we recommend him highly to everyone. He's the best!
Dec 4, 2013
Professor, Stanford University
Ron, Anjie, and the folks at Guarantee Mortgage worked dedicatedly with us to secure a ReFi of our home. Our case was more challenging than usual because of the greater number of institutions involved, but they were tireless in their work on our behalf to secure a ReFi at an excellent rate, and kept us in the loop every step of the way. Thanks for all your efforts!
Dec 2, 2013
Wholesale Account Executive
I have worked with Ron Fiore for 10+ years and highly recommend him for your mortgage needs. As a Wholesale Account Executive, I find Ron to be knowledgeable, well organized and always comes to me with a borrowers best interest in mind. He moves his loans quickly and on average gets them closed faster than most with his excellent and complete file packaging. He is a strong advocate for his customers and gets it done!
Nov 6, 2013
Ron has represented my wife and I on several real estate transactions. We highly recommend Ron. His personality and professionalism, especially in this difficult lending environment, gets the deal done. .
Nov 3, 2013
When the time came for a new mortgage everyone I knew recommended I speak with Ron Fiore at Guarantee Mortgage.. I soon found out why. Ron and his team were a pleasure to work with from start to finish. Ron made the process painless and I trusted he had my best interests top of mind which was particularly valuable during the swings in the market. His guidance was terrific and I highly recommend Ron Fiore and his team for any of your home mortgage needs.
Nov 1, 2013
Ron is extremely knowledgeable in his field. He and his team are attentive, helpful and very easy to work with. He has continuously worked hard for me and always provided the highest level of service and in turn, provided the best options.
I would not hesitate to recommend Ron to anyone and have many times.
Oct 30, 2013
Ron has helped me through several difficult refi's. The process was stressful, but made less so by Ron's recommendations. I highly recommend Ron Fiore!
Oct 29, 2013
SF Home and Business Owner
Ron Fiore was able to help me refinance my home when nobody else could. I had a complicated loan with which nobody else was able to help me, but Ron stuck with it and not only was successful but lowered my rates by 6% !!!

However, the best reason to work with Ron is his personality. Nobody is more friendly and charming. It's no wonder that San Francisco celebrates a "Ron Fiore Day."
Oct 29, 2013
Dear Ron and GMC,

On behalf of the Puccinelli Stern family, we can’t thank you enough for the incredible service we received from you and the GMC team. From start to finish, the process was flawless. As you well know, anything to do with mortgages and re-financing is often tedious and overwhelming. However, working with you was the exact opposite. Our experience was not only downright pleasant, but also efficient, easy, and most important….prosperous. As a result, you gave us results that exceeded our expectation(s) on every level. We will sing your praises far and wide.
We are beyond grateful and will never work with anyone else but you and your extraordinary company…second to none and A+!

With deep appreciation, Lori Puccinelli Stern & Peter Stern
Oct 29, 2013
Ron Fiore is a real profiessional. Courteous, straight, and a great lisetener. I would recommend his servces to any friend. Experiemce and attitude count for a great deal and Ron and his company are great.
Oct 29, 2013
sports agent
Ron Fiore and guarantee mortgage staff are the best in the business. They have handled numerous loans for myself and my clients. They always have the best rates and there knowledge and profesionalism are unmatched. would never consider looking elswhere.