Please choose the loan type that you are looking for Or Call: (303) 785-2800 Click Here for a Reverse Mortgage Loan Click Here for Traditional Mortgages Alliance Guaranty is proud to offer personalized service for all of your mortgage needs. If you prefer, we can come to you to go over your options and choose the loan that is right for you. Put on the coffee, we'll bring the donuts! We said bye bye to boring office space. Come on down to check out our new virtual reality rooms (available for private reservations)! Click here to see all the fun available to our mortgage customers check out our site!