Jon Calcaterra

Detroit, MI

NMLS 1228623

Triple Crown Banker

Jon's Reviews

Kaur Sukhpal
Amazing person, always there to answer any questions! The refinance process went through quickly and I was overall very satisfied. Thank you Jon.
Bette Boone
Working with Jon was amazing. He was always available and his knowledge of the process was perfection. I wish I could give him 12 stars, as that is really how excellent and professional he is!! I would recommend him to anyone looking for a home loan. Plus, the whole process of dealing with Rocket Mortgage is beyond smooth and easy. Thanks Jon for a fantastic job!!!
Mike Butler
Jon was the most knowledgeable and professional person I have ever dealt with during the home buying process. He explained everything, and was always available if I needed to talk with him on some issue. My loan process was quick and effortless.

Thank you Jon for your professionalism.

Jerry Butler
Paul Molina
I highly recommend working with Jon. I had read a positive article about Rocket Mortgage in the SF Chronicle and decided to give them a call, but it was Jon's knowledge and clarity that made me feel at ease in working with a large corporation like them. Based on my conversations, Jon seemed very personable and attentive to my refinancing needs and made the process much easier than my previous ...I highly recommend working with Jon. I had read a positive article about Rocket Mortgage in the SF Chronicle and decided to give them a call, but it was Jon's knowledge and clarity that made me feel at ease in working with a large corporation like them. Based on my conversations, Jon seemed very personable and attentive to my refinancing needs and made the process much easier than my previous experiences.Read MoreRead Less
Kelly Monteverde
John was a pleasure to work with. Extremely knowledgeable very accessible and he made the process very stress free. Anytime we had a question he was always very quick to respond. We would definitely recommend him to anyone looking for a mortgage or refinance. A pleasure to work with.
Luis Vargas
Jon was courteous and understanding of my needs and worked with me thru the qhile process making it go smoothly for myself. Will definitely recommend him and Rocket Mortgage to my friends and family.
Charles Mitchell
Jon was on point through our whole loan process. His guidance and resourcefulness along the way made the process as close to painless as possible. Any questions or roadblocks that we would have trouble with were solved with just a quick phone call to Jon. He even helped us receive more money near the conclusion of the loan by going above and beyond. A true Super Hero of the loan industry. ...Jon was on point through our whole loan process. His guidance and resourcefulness along the way made the process as close to painless as possible. Any questions or roadblocks that we would have trouble with were solved with just a quick phone call to Jon. He even helped us receive more money near the conclusion of the loan by going above and beyond. A true Super Hero of the loan industry. Highly recommended!!!!!!Read MoreRead Less
Val Carrell
Jon made our experience very easy, he explained and talked us through the whole process. It was also very speedy.
Jesse Robinson
Jon was very helpful. He had a great knowledge of all the options available and was very thorough in explaining the benefits and limitations of each. When ever I called he was available or if not he responded quickly to his voice mail. Any issues or problems I had,he resolved and provided a follow up explanation.
Donna Somers
I called Rocket Mortgage and fortunately Jon answered the phone. He was super helpful to me in refinancing my mortgage. He walked me through the process and explained everything along the way. Not once did he seem annoyed or frustrated with me. Every time i put a call into him, he returned my call asap. He got me a great rate, great lower payment and the entire process was super fast. Highly ...I called Rocket Mortgage and fortunately Jon answered the phone. He was super helpful to me in refinancing my mortgage. He walked me through the process and explained everything along the way. Not once did he seem annoyed or frustrated with me. Every time i put a call into him, he returned my call asap. He got me a great rate, great lower payment and the entire process was super fast. Highly recommend Jon! Read MoreRead Less