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

Share

Recommendations (1715)

Apr 17, 2019

JA recommends James W. Argo

James made the process very smooth and explained every step of the way. I would definitely recommend him!
Apr 15, 2019

Shane Burch recommends Sean Maley

MD

I have know and worked with Sean for two years. He worked tirelessly for us and provided exceptional service that was matched only by his knowledge and ability to navigate through the daunting process of obtaining and refinancing mortgages. Highly, highly recommend!
Apr 11, 2019

yucheng aires recommends James W. Argo

Inside sales of electric industry

James is super responsive and amazingly responsible for clients, always take care of his clients and put clients benefit first. I would highly recommend him as your next finance consultant. And I will always come back to him if I have any more investments or loan requests.
Apr 11, 2019

Micaela gonzalez recommends Orlando Diaz

Orlando Diaz was very professional representing us and goes the extra mile to reach the attainable goal in our best interest. He was consistent would follow through to answer any questions, concerns we may have had. Our situation was a challenging one and the bank we were working with presented us with special criteria to close our loan. He keeps the clients goals and best interest in mind. A big thank you for a job well done even with all the challenges we met.
Apr 9, 2019

Reina Lopez recommends Guy Rivera

Retired

Once again you did as promised. I am very grateful to you and your team. Fast, efficient, helpful and cordial. What else can you ask for when dealing with finances. Thank you for all your help and would recommend you (as I already have) without hesitation all the best
Apr 9, 2019

Laura Simpson recommends Aisling Ferguson

Aisling was amazing to work with for buying or first house. She was so on top of everything, and made sure we were all on the same page frequently. We felt very sure that we made the right choice with Aisling!
Apr 8, 2019

Don Dikun recommends Kara Fiore

Senior Executive Recruiter

I've worked with Kara since the late 90's. She's an excellent business partner. Kara was originally a referral from family, and she since has assisted me with several purchases as well as refinance transactions. I have referred her to friends as well. All have had nothing but excellent things to say about the service Kara provides.
Apr 5, 2019

Robin Kageyama recommends Aisling Ferguson

Aisling was really excellent! She helped us navigate our first home loan and talked us through everything and went to bat to help us get a better deal. We went from feeling overwhelmed to feeling like we were in good hands.
Apr 4, 2019

Lisa Jolicoeur recommends John Joyce

Attorney

great response time and great efficiency!
Mar 27, 2019

David Moss recommends Ken Dean

Owner

Ken was creative and made it happen
Mar 26, 2019

Wally and Cholie Enrico recommend Marilee Breslin

Marilee has helped us a few times and every single time she never failed to provide excellent service. As this process sometimes can be so stressful on our part, she remained very patient and will try her best to make it easier for us. I highly recommend Marilee!
Mar 21, 2019

CAROL VERGANO recommends Sean Maley

nurse

I have been with Sean for at least 3 loans and / or refis
always getting me the best possible rates and terms. He is kind , patient, and funny. While I dislike getting all the paperwork needed for a home loan, Sean uses great work sheets and does understand that the process can be overwhelming .
He is truely 5 star
Mar 21, 2019

Philip Strnad recommends James W. Argo

Jim Argo helped me with a refinance recently and as a result I’m saving money which I’m very happy about. Jim provides me with various different options and scenarios and did not pressure me into making a decision which I appreciate. I would recommend Jim to anyone looking for a mortgage or a refinance.
Mar 20, 2019

Phil Caufield recommends Phil Caulfield

I have many business and personal loans. Hence feel like I have a good sense of what is good, average and bad. Thus, been working with Phil for over 5 years on over 3-4 loans. Been super happy with his knowledge, organization skills, follow up and professionalism. Highly recommended.

sepand
Mar 20, 2019

Susan Veltman recommends Robin Patronik

Homeowner

Robin is incredibly conscientious and a great communicator. We have done more than one refinance with her and she is consistently great to work with. I highly recommend her.
Mar 20, 2019

Eric Voulgaris recommends Guy Rivera

President/CEO - Rooms & Gardens

Guy did a phenomenal job for us - with excellent service and a great rate. He approached every hurdle with a positive attitude, and there was no doubt he would get the loan done. I highly recommend him, especially if you are self-employed as we are.
Mar 19, 2019

G.J recommends Guy Rivera

Guy, Laurie and the whole team is amazing. Professsional, fast, friendly, polite, hard working and gets the job done with their clients best interest at heart!
Mar 19, 2019

Angela Berry recommends Kathy Derangi

Angela Berry

Kathy is amazing!
She went above and beyond to make sure I was successfully in purchaseing a new home!
#YAYKATHY
#BABYPITTBULL
Mar 12, 2019

Carolina Batres recommends Kathy Derangi

I feel so lucky to have found Kathy!
As a first time homebuyer,Kathy was an exceptional mortgage broker she is very professional and and helpful .
Mar 11, 2019

Jaime B Melgoza recommends Guy Rivera

Business owner

Guy Rivera did everything he said he was going to do. On time within budget.
Mar 11, 2019

Patrick Fitzgerald recommends Kathy Derangi

Social Worker Supervisor

Kathy did a fantastic job for me when I bought my first home on my own after my divorce. She was willing to answer the endless stream of questions I had for her throughout the process in a way that was informative and minimized my anxiety. I was able to joke with her and have fun even when things felt overwhelming and I really appreciated that the most!
Mar 10, 2019

Steven Helmkanp recommends Kara Fiore

Realtor

Kara was referred to me when on one of my deals was falling apart bc we couldn’t get my buyer the loan he wanted. Kara came in and was able to do what two other brokers could not. She’s persistent, creative, and delivers!! I recommended her my best friends who are buying a house. I highly recommend her, thank you Kara!
Mar 10, 2019

FRANK RODRIGUEZ recommends Kara Fiore

Sr Partner

It does not get any better than Kara!!!!!!!!!!!!!! She was our third mortgage broker for a home in Southern California where we always wanted to live. We were either turned down or given conditions we could not meet with our first two options across four banks.

Kara came in and said, "I got this."

I was like yeah, whatever, at that point. She had to hear me rant on more than one occasion out of the pure frustration of the whole thing. But she so kept her cool, and just said, "okay, you ready to make that phone call now?" referring to one of our lenders.

I myself could not believe my ears when we got the approval, nor my eyes when we signed at closing. Whether easy or the most of challenging processes; I can only recommend Kara. If I could think of more superlatives to describe her, I would. But by now I'm sure, if you're reading this, that you get just exactly how important Kara was to getting our home. Without Kara, it simply would not have happened, period. Thank you, Kara, for everything you did!!!!!!!!!!!!!
Mar 9, 2019

Eileen Moreno recommends Kara Fiore

Real Estate Agent

Kara did a fantastic job. She pulled off a miracle of all miracles. We had a very tricky deal with a buyer only willing to put 10% down. His finances were no slam dunk either. I kept losing faith that the deal may not go through, but she stayed calm saying it will happen and she made good on her word! Also, I very much appreciated that she was great in either taking my calls when i called or calling me back soon after and keeping me apprised of the situation as they developed. Definitely would recommend Kara!
Mar 9, 2019

Scott Shell recommends Aisling Ferguson

Architect

Aisling help us refinance at a 15 year fixed rate that was significantly lower than our adjustable rate mortgage. Paying if off at a lower rate and in fewer years, two wins! Many thanks Aisling for your assistance.

Our Team

  • Aisling Ferguson

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

  • Orlando Diaz

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

  • Guy Rivera

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

  • Foster Weeks

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

  • Kathy Derangi

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

  • James W. Argo

    Senior Loan Officer - San Francisco - Montgomery St.
    NMLS #257031 / 1850 - CA BRE #00869591 / 01215943

  • Natasha Lovas

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

  • Julie Malta

    Loan Consultant - San Mateo, Burlingame (NMLS #254124)

  • Robin Patronik

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

  • John Joyce

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

  • Kara Fiore

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

  • Ken Dean

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

  • Allan McAllister

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

  • Alan Kirth

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

  • Sean Maley

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

  • Ron Fiore

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

  • Rich Polonsky

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

  • Eric Fairfax

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

  • Tim Higbee

    Sr. Mortgage Consultant - San Francisco

  • Cecelia Tyeskey

    Reverse Mortgage Specialist - 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

  • Phil Caulfield

    Loan Officer - Burlingame Office
    NMLS #386911/1850

  • Marilee Breslin

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

  • Gordon Friedman

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

  • Jihad "Jay" Totah

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

  • Christopher Tyeskey

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

  • Richard Chalifour

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

  • Sherri Collins

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

  • Mike Pitts

    Loan Officer - Santa Barbara Office / Solvang Branch
    NMLS #763776 / 1850 APMC BRE # 01215943

  • Ming Leong

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

  • Suzanne Diliberto

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

  • Bob Siefert

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

  • Mireille Costandi

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

  • Amy Lai

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

  • Terry Wilson

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

  • Bart Welles

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

  • Paul Rea

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

  • Victoria Bahnasy

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

  • Scarlet Kim

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

  • Gregory Lopez

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

  • KC Murphy

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

  • Sally Adam

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

  • Sheila Wood

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

  • Jim Arrigoni

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

  • Eric Leithliter

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

  • Joel Marks

    Loan Advisor (NMLS: #216888/1850)

  • Mike Collins

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

  • Deanna Cirimele

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

  • Fred Morfit

    Loan Advisor
    NMLS #: 276572 / 1850

  • Richard Kramer

    Loan Officer - Burlingame Office
    NMLS #01197164 / 1850 CA BRE #01197164 / 01215943

  • Richard Frederick

    Loan Originator - San Francisco - Montgomery Street
    NMLS # 1647980 / 1850 - CA BRE #02025529 / 01215943

  • Veronica Mora

    Loan Consultant - San Francisco - Montgomery St.
    NMLS # 274972 / 1850 - APMC CA BRE #01215943

  • Fe David

    Loan Consultant - San Francisco - Montgomery St.
    NMLS # 482592 / 1850 - APMC CA BRE #01215943

  • Larry Gray

    Sr. Loan Officer - Corte Madera Office
    NMLS # 335290 / 1850 - APMC CA BRE #01215943

  • Sahar Milani

    Mortgage Consultant - Townsend Office S.F.
    NMLS #: 1521039/1850

  • Karen Toms Brown

    Mortgage Advisor - Townsend Office S.F.
    NMLS #287920/1850 - CA BRE #01102590/01215943

  • Robert A Goeller III

    Loan Consultant
    NMLS #119842/1850

  • Mark Wiener

    Loan Officer - San Francisco - Montgomery St.
    NMLS # 246293 / 1850 - APMC CA BRE #01215943

  • Pov Oum

    Loan Officer-San Francisco-Montgomery St.
    NMLS # 1226687 / 1850 - APMC CA BRE #01215943

  • Annie Au-Yeung

    Loan Consultant-San Francisco-Montgomery St.
    NMLS # 291529 / 1850 - APMC CA BRE #01215943