Guarantee Mortgage

We have helped Bay Area families finance their home purchase, with over $2 billion in loans annually, and we can help you.

Offering a wide range of mortgage products and services, Guarantee Mortgage is well prepared to meet every real estate lending need.

We have 22 years under our belt providing world-class client service. Our top priority is to make sure you are presented with all available loan options, so that you can make an informed decision, that’s right for your financial situation.

http://www.guaranteemortgage.com

Guarantee Mortgage NMLS #1850 and CAL-BRE License #01215943

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Recommendations (1305)

Sep 20, 2016

Trey R recommends Aisling Ferguson

Aisling is amazing! Never have I had such a flawless lending process. Aisling was highly responsive and kept me apprised at every step of the way. Just about everyone I know thats refinancing has been battling for months to get re-fi's done with other lenders, Aisling closed our loan in record speed, nobody can believe she got it done as quickly as she did.
Sep 20, 2016

Dan Bonett recommends Aisling Ferguson

Realtor

I met Aisling through a Buyer whom I was assisting with his home purchase. Aisling had been separately referred to him by his colleague. I was actually a little apprehensive about working with a Mortgage Broker that I did not know. However, I found Aisling to be very easy to deal with as she's a great communicator and extremely responsive. In addition, throughout the transaction the Buyer provided many highly unusual challenges to Aisling, which she dealt with deftly and professionally. Aisling is very resourceful and thinks very creatively. She was also helpful in keeping the Listing Agent happy when we needed a one-week extension due to the Buyer's loan changes. I highly recommend Aisling and look forward to working with her again.
Sep 20, 2016

Lisa Isailovic recommends Aisling Ferguson

Director of Marketing

Aisling is to the point and fast. She was able to get my home refinance process going while she was on vacation, and everything went very smoothly. I'm very happy with the whole process.
Sep 17, 2016

Maria Puopolo recommends Sean Maley

Apparel Designer

Sean went above and beyond to make buying my first home such a positive experience. He and team were fast, thorough, and so easy to work with! I've already recommended Sean to friends and coworkers who are in the market.
Thank you Sean! I'm so happy in my new home
Sep 15, 2016

benjamin gillette recommends Sean Maley

Second time Ive worked with Sean and David. Seamless, professional, amazing communication. Makes me want to start looking for another home to finance!
100% recommendation
Sep 15, 2016

John Cale recommends Aisling Ferguson

Technical Director

After three unsuccessful refi attempts a friend of mine recommended Aisling. What a difference it was working with her! She made the process a breeze and got us a great loan!
Sep 14, 2016

Nate Padavick recommends Sean Maley

Illustrator & Graphic Designer

From the very start of the loan process Sean was very helpful and unbelievably responsive. He really went out of his way on several occasions: working late on a Friday to push through paperwork, meeting us on a Sunday to obtain a signature, and replying to emails within minutes. Oh, and he found us a great loan too! It was a pleasure to work with Sean and I've already referred him to several friends.
Sep 14, 2016

LIsa Berling recommends Sean Maley

Accountant

I can't say enough about how wonderful it was to work with Sean and David and their team. They are professional and listened to all our needs. Every question and concern was answered. The loan process went smooth and quick. I highly recommend Sean!
Sep 11, 2016

Tanya Dzhibrailova recommends Aisling Ferguson

Realtor

I would highly recommend Aisling Ferguson to any buyer or seller. Aisling recently did a loan for a buyer on a listing of mine and did a fantastic job. She was very informative and responsive during the escrow period. I was highly impressed.
Sep 6, 2016

Ona Reiter recommends Orlando Diaz

I recently worked with Orlando for the purchase of my first home. This turned out to be a very difficult purchase, yet Orlando accepted the challenge of an accelerated closing date with one road block after another, and did a fantastic job for me. He worked closely with my real estate agent and title company to get everything in place, and it was much less painful on me than I expected. I will absolutely go back to Orlando when it's time to refinance. Thank you Orlando!
Sep 6, 2016

Erik Davenport recommends Robin Patronik

M.D.

Robin was the ideal Loan Officer to refinance our mortgage with. She communicated clearly and conscientiously, and took the extra time and effort necessary to make the process as painless as possible.
Aug 31, 2016

Dick Startz recommends Guy Rivera

Guy did a great job for us--and not for the first time. I've recommended him to several friends!
Aug 31, 2016

Rafael Dominguez recommends Kathy Derangi

Purchasing Manager

Kathy provided us with a great service. She is very knowledgeable, very helpful and always ready to respond to our emails. These attributes were very important to us while processing our loan. We highly recommend Kathy.
Aug 31, 2016

Rafael Dominguez recommends Debra Stedt

Purchasing Manager

Debra provided us with a great service. She is very knowledgeable, very helpful and always ready to respond to our emails. These attributes were very important to us while processing our loan. We highly recommend Debra.
Aug 31, 2016

Kerry Wolny recommends Guy Rivera

Retired and loving it....

I've done several loans with Guy Rivera and his team at Guarantee. They are simply the best. Every deal gets done on time, great terms and low costs. They're cool, professional and a pleasure to work with.
Aug 31, 2016

John Kenny recommends Guy Rivera

Appraiser

I'm in the business and Guy has always impressed me as someone who genuinely cares about his clients. He consistently goes the extra mile to try and get the best deal. And he makes the process easy if not enjoyable.
Aug 30, 2016

Ina Gyemant recommends Orlando Diaz

Orlando is terrific. He has helped me with a number of refinancings. He is always professional, knowledgable and flexible. It is a pleasure to work with him, so much so that I recently recommended him to other family members.
Aug 30, 2016

John Kenny recommends Guy Rivera

Appraiser

I'm in the business and Guy has always impressed me as someone who genuinely cares about his clients. He consistently goes the extra mile to try and get the best deal. And he makes the process easy if not enjoyable.
Aug 30, 2016

Todd Woody recommends Kathy Derangi

Kathy worked on my latest refinance and did an outstanding job. She was very responsive and communicative and checked in frequently to make sure the process was running smoothly.
Aug 29, 2016

Todd Woody recommends Debra Stedt

I was referred to Debbie when I bought my first house in 1994 and she has been my mortgage broker ever since, guiding me through a subsequent purchase and several refinances. Debbie is incredibly responsive, communicative and knowledgeable. She makes the sometimes byzantine loan approval process as easy and painless as possible. I highly recommend her.
Aug 25, 2016

Joseph Facer recommends Orlando Diaz

Homeowner

I've been working with Orlando since early in the 2000's on multiple refinancings. He has always been a pleasure to deal with; he is knowledgeable and informative. Having worked with him since well before the financial crisis of 2008 and up to our last refinance this year, it is apparent that there is no situation or environment that will keep him from getting the job done. He is very highly recommended.
Aug 25, 2016

Amy Sullivan recommends Larry Horowitz

Just refinanced with Larry once again. I believe this is the 3rd time! It went great. Larry has so much patience for this complicated process. My family has been working with Larry for over 20 years. My brother, my sister and my parents all have had great working relationships with him. We highly recommend Larry!
Aug 25, 2016

Rod Hemphill recommends Kathy Derangi

Kathy took over for a colleague, helping me complete the refinance of my home. She was there for me every step of the way with all the information I needed when I needed it. It was a pleasure working with her.
Aug 25, 2016

Rod Hemphill recommends Debra Stedt

Ms. Stedt has guided me through the complex processes of buying and refinancing my home, helping me get the best loan rates, explaining the process in easily understood terms, and making the process as painless as possible. She has been a great resource and I will highly recommend her to anyone.
Aug 17, 2016

Will Hudson recommends Bart Welles

President, Vx Capital Partners LLC

Bart is a conscientious and well-informed mortgage broker. He has represented my wife and I on three different home financings at this point. Getting a home loan involves lots of structure-options and lots of paperwork these days. Thankfully Bart knows his markets well and when it comes to documentation, Bart and his team shoulder a lot of the drudgery of the application process. I recommend Bart.

Our Team

  • Aisling Ferguson

    NMLS #280915 Loan Consultant - San Francisco
    NMLS #280915 / 1850 - CA BRE #01225420 / 01215943

  • Debra Stedt

    Sr. Loan Consultant - San Francisco - Montgomery St.
    NMLS #247657 / 1850 - CA BRE #00972315 / 01215943

  • Foster Weeks

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #253370 / 1850 - CA BRE #01383598 / 01215943

  • Orlando Diaz

    Sr. Loan Consultant - San Francisco - Montgomery St.
    NMLS #238849 / 1850 - CA BRE #01475255 / 01215943

  • Natasha Lovas

    Senior Mortgage Advisor - San Francisco - Montgomery St.
    NMLS #239455 / 1850 - CA BRE #01161948 / 01215943

  • Guy Rivera

    Sr. Loan Consultant/Branch Manager - Santa Barbara
    NMLS #57662 / 1850 - CA BRE #01220403 / 01215943

  • Larry Horowitz

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #239001 / 1850 - CA BRE #01003870 / 01215943

  • Christopher Baker

    Sr. Commercial & Residential Loan Officer - Townsend Office
    NMLS #294586 / 1850 - CA BRE #01117785 / 01215943

  • Vince Breen

    Vice President - Townsend Office S.F.
    NMLS #238661 / 1850 - CA BRE #00923758 / 01215943

  • Robin Patronik

    Senior Loan Officer - San Francisco - Montgomery St.
    NMLS #241087 / 1850 - CA BRE #01347330 / 01215943

  • Allan McAllister

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #280540 / 1850 - CA BRE #01372084 / 01215943

  • Ron Fiore

    Vice President - Townsend Office S.F.
    NMLS #57752 / 1850 - CA BRE #01142223 / 01215943

  • Fif Ghobadian

    Sr. Loan Consultant - San Francisco - Montgomery St.
    NMLS #110501 / 1850 - CA BRE #01394440 / 01215943

  • Ken Dean

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #237940 / 1850 - CA BRE #0902556 / 01215943

  • Rich Polonsky

    Mortgage Loan Consultant - Townsend Office S.F.
    NMLS #237277 / 1850 - CA BRE #00496899 / 01215943

  • Sean Maley

    Loan Advisor - Corte Madera Office
    NMLS #237207 / 1850 - CA BRE #01057229 / 01215943

  • Kathy Derangi

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #1151839 / 1850

  • Kara Fiore

    Loan Consultant - Townsend Office S.F.
    NMLS #241552 / 1850 - CA BRE #00977921 / 01215943

  • Cecelia Tyeskey

    Sr. Mortgage Loan Consultant - San Francisco - Montgomery St
    NMLS #239861 / 1850 - CA BRE #01212004 / 01215943

  • Kevin Casey

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #238192 / 1850 - CA BRE #01178612 / 01215943

  • Jihad "Jay" Totah

    Loan Advisor - Burlingame Office
    NMLS #298898 / 1850 - CA BRE #01170254 / 01215943

  • Alan Kirth

    Sales Manager - Burlingame Office
    NMLS #238808 / 1850 - CA BRE #00848621 / 01215943

  • Alma Portillo

    Loan Advisor - Townsend Office S.F.
    NMLS #280540 / 1850 - CA BRE #01444581 / 01215943

  • Risa J. Meyer

    Mortgage Specialist - San Francisco - Montgomery St.
    NMLS #332214 / 1850 - CA BRE #01126851 / 01215943

  • Eric Fairfax

    Branch Manager / Sr. Loan Consultant - Townsend Office S.F.
    NMLS #57748 / 1850 - CA BRE #01135991 / 01215943

  • Suzanne Diliberto

    Loan Consultant - Corte Madera Office
    NMLS #286438 / 1850 - CA BRE #00991022 / 01215943

  • Ray Owens

    Loan Officer - San Francisco - Montgomery St.
    NMLS #761066 / 1850

  • Richard Chalifour

    Residential & Commercial Loan Consultant - Townsend Office
    NMLS #349170 / 1850 - CA BRE #00915461 / 01215943

  • Christopher Tyeskey

    Senior Loan Advisor - San Francisco - Montgomery St.
    NMLS #916573 / 1850

  • Bob Bednarz

    Loan Advisor - Corte Madera Office
    NMLS # 259771 / 1850 - BRE #01109882 / 01215943

  • Robert Vallee

    Loan Officer - Corte Madera Office
    NMLS #999261 / 1850

  • John Joyce

    Mortgage Loan Consultant - Townsend Office S.F.
    NMLS #237603 / 1850 - CA BRE #01723092 / 01215943

  • Terry Wilson

    Sr. Loan Consultant - Townsend Office S.F.
    NMLS #242333 / 1850 - CA BRE #00989772 / 01215943

  • Bob Siefert

    Senior Vice President - San Francisco - Montgomery St.
    NMLS #55105 / 1850 - CA BRE #00921214 / 01215943

  • Amy Lai

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #341535 / 1850 - CA BRE #01795977 / 01215943

  • Paul Erickson

    Loan Officer - Townsend Office S.F.
    NMLS #247778 / 1850 - CA BRE #01129395 / 01215943

  • Bart Welles

    Loan Specialist - Corte Madera Office
    NMLS #281755 / 1850 - CA BRE #01167732 / 01215943

  • Ben Swan

    Loan Advisor - Townsend Office S.F.
    NMLS #322299 / 1850 - CA BRE #01136842 / 01215943

  • Larry Lawrence

    Sr. Loan Consultant - Townsend Office S.F.
    NMLS # 256746 / 1850 - CA BRE #01132688 / 01215943

  • Eric Leithliter

    Real Estate Finance - Corte Madera Office
    NMLS #335951 / 1850 - CA BRE #01731131 / 01215943

  • Mike Collins

    Loan Advisor
    NMLS #: 315150/1850 | CA BRE #: 00164416/01215943

  • Victoria Bahnasy

    Sr. Loan Consultant - Townsend Office S.F.
    NMLS #248727 / 1850 - CA BRE #00549512 / 01215943

  • Jim Arrigoni

    Sr. Loan Consultant - Corte Madera Office
    NMLS #286481 / 1850 - CA BRE #00956125 / 01215943

  • Mireille Costandi

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #249322 / 1850 - CA BRE #01132350 / 01215943

  • Jeff Barden

    Loan Consultant - Townsend Office S.F.
    NMLS #246233 / 1850 - CA BRE #01216956 / 01215943

  • Loreen Rocca

    Sr. Loan Consultant - Corte Madera Office
    NMLS #245133 / 1850 - BRE #00835448 / 01215943

  • Rob Ortega

    Loan Consultant - Santa Barbara Office
    NMLS #684232 / 1850 - CA BRE #01870056 / 01215943

  • Sherri Collins

    Loan Advisor
    NMLS #: 304940/1850 | CA BRE#: 01152449/01215943

  • Ming Leong

    Loan Consultant - San Francisco - Montgomery St.
    NMLS # 252471 / 1850 - CA BRE #01369831 / 01215943

  • Patricia Cunningham

    Loan Consultant - Townsend Office S.F.
    NMLS #300360 / 1850 - CA BRE #01120640 / 01215943

  • Deanna Cirimele

    Loan Advisor
    NMLS #: 304939/1850 | CA BRE #: 01152450/01215943

  • Marilee Breslin

    Sr. Loan Consultant - Townsend Office S.F.
    NMLS #238468 / 1850 - CA BRE #00688844 / 01215943

  • Gregory Lopez

    Loan Consultant - Townsend Office S.F.
    NMLS #293881 / 1850 - CA BRE #01134932 / 01215943

  • Gordon Friedman

    Loan Officer - Corte Madera Office
    NMLS #248664 / 1850 - BRE #01333625 / 01215943

  • Paul Rea

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #280163 / 1850 - CA BRE #00856755 / 01215943

  • KC Murphy

    Sr. Loan Consultant - San Francisco - Montgomery St.
    NMLS #255492 / 1850 - CA BRE #1007053 / 01215943

  • George Nicoud

    Loan Advisor - Corte Madera Office
    NMLS #296498 / 1850 - CA BRE #01085616 / 01215493

  • Rick Yurich

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #305250 / 1850 - CA BRE #00899928 / 01215943

  • Sally Adam

    Loan Consultant - San Francisco - Montgomery St.
    NMLS #245703 / 1850 - CA BRE #01244582 / 01215943

  • John Manley

    Loan Advisor - San Francisco - Montgomery St.
    NMLS #235742 / 1850

  • Sheila Wood

    Manager/Loan Consultant - San Francisco - Montgomery St.
    NMLS #253742 / 1850 - CA BRE #00824166 / 01215943

  • Scott Bonfiglio

    Loan Consultant - Corte Madera Office
    NMLS #286454 / 1850 - CA BRE #01206937 / 01215943

  • Scarlet Kim

    Mortgage Specialist - Townsend Office S.F.
    NMLS #240991 / 1850 - CA BRE #01267469 / 01215943