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Alex Castanza
Loan Officer
NMLS# 1999335
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We have loan options to fit every situation, from down payment assistance programs for first-time homebuyers to government-sponsored programs for military families and rural residents or jumbo loans in high-cost markets.
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Testimonials
Alex is always wonderful to work with every.single.time. I know my clients are in good hands and he looks out for their interest. I always appreciate updates and the communication we have regarding the client and where we are on the file. Secondly, I appreciate him attending the closing. To me it shows our client just how much they are appreciated plus just in case anything needs correcting or if questions arise. I feel it makes us more of a team concept and we always put the client's needs above everything else. Great job Alex! Here's to many more in 2025!
Working with Alex Castanza at Guild Mortgage was an absolutely phenomenal experience! My family and I were purchasing a home in Montgomery, AL while living overseas, which could have been a logistical nightmare. However, Alex made the process feel effortless. He was patient, kind, and always available to guide us through every step, answering even the smallest questions with genuine care. His passion for helping clients achieve their homeownership dreams truly shines through in all he does. If you’re looking for a mortgage expert who combines exceptional knowledge, communication, and understanding, look no further than Alex. We cannot recommend him highly enough!
I have referred numerous clients to Alex with Guild Mortgage over many years. On this transaction--and all the others--he communicates well, closes on time, and gets the job done. From answering calls and getting buyers pre-qualified on nights and weekends to working with clients a few months to get credit issues resolved, he never stops. He can also close loans quickly. This transaction (with Thanksgiving) closed in 3 weeks!! Highly recommend.
Called Alex regarding a contract where the buyer was having problems with the lender. Shared his contact with the buyer, he was approved with Guild and we closed on the property. Shared his contact with another agent this morning. We have another contract where we are having problems with financing. Thank you!
Alex goes above and beyond to communicate and help make a transaction as smooth as possible! I knew exactly what was going on the entire time because he would check in with and update me regularly. He even had us clear to close ahead of schedule. Alex is a pleasure to work with!
Alex and his team (Kelli & Mary) are BEYOND amazing! Alex made the whole process so smooth and seamless. He was ALWAYS available and very patient in accommodating every inquiry and concern I had. He was great at communicating via my preferred method (SMS), which seems trivial, nevertheless, a HUGE deal for me. I look forward to working with Alex and his team again, in the future!
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NMLS ID #1999335
I am authorized to do business in the state of Alabama. 
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