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Diamond Residential Mortgage Corporation - William Piotrowski

4.9

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Location details

629 S Washington St, Naperville, IL, 60540, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 5:30 p.m.
Tue9:00 a.m. to 5:30 p.m.
Wed9:00 a.m. to 5:30 p.m.
Thu9:00 a.m. to 5:30 p.m.
Fri9:00 a.m. to 5:30 p.m.
SatClosed
SunClosed
4.9751 reviews
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Carmen S.'s profile image
Carmen S. 

Verified by Diamond Residential Mortgage Corporation

a year ago

William made the whole experience for us very seamless, easy and quick. We closed in about 30 minutes! William is a great guy and very easy to work with. We would recommend him to our family and friends. He also is a great babysitter! As we were going over the documents with the lawyer, William entertained our children. They had a great time with him! Thanks again William!  

Linda S.'s profile image
Linda S. 

Verified by Diamond Residential Mortgage Corporation

a year ago

William and his team were great to work with, incredibly responsive and got it done. I won't work with any other mortgage broker. Very professional, knowledgeable and able to work through issues that came up. 

Eric M.'s profile image
Eric M. 

Verified by Diamond Residential Mortgage Corporation

a year ago

Diamond is an excellent company that offers quick responses and really makes the whole process streamlined and efficient. Great people, great attitudes, and ultimate customer satisfaction. 

Levert C.'s profile image
Levert C. 

Verified by Diamond Residential Mortgage Corporation

a year ago

Availability of staff at Diamond to answer any concerns..., especially William.  

Monica Severo Da S.'s profile image
Monica Severo Da S. 

Verified by Diamond Residential Mortgage Corporation

a year ago

Very quick process since beginning 

Beth Y.'s profile image
Beth Y. 

Verified by Diamond Residential Mortgage Corporation

a year ago

This was the best (and least stressful) mortgage transaction I've ever experienced. From the day I inquired about rates to the day I closed, William and his team kept me consistently updated on progress and they were quick to answer any questions I had. Friendly, efficient, and professional; there's nothing more I could have asked for! 

Kenneth B.'s profile image
Kenneth B. 

Verified by Diamond Residential Mortgage Corporation

a year ago

William was a pleasure to work with from start to finish. He was very professional and great to talk to for advice during the process. We needed to close in less than 3 weeks and we were impressed at how William and his team were able to make it happen without any concerns along the way. We will certainly recommend William to our family and friends. 

Dick V.'s profile image
Dick V. 

Verified by Diamond Residential Mortgage Corporation

a year ago

It was a nice and efficient process. 

Stephen K.'s profile image
Stephen K. 

Verified by Diamond Residential Mortgage Corporation

a year ago

William went out of his way to get everything completed; this included responding to emails and texts late in the evenings and even on weekends. Super nice on top of that! 

Frequently asked questions about Diamond Residential Mortgage Corporation - William Piotrowski

How is Diamond Residential Mortgage Corporation - William Piotrowski rated?

Diamond Residential Mortgage Corporation - William Piotrowski has a 4.9 star rating with 751 reviews. 

When is Diamond Residential Mortgage Corporation - William Piotrowski open?

Diamond Residential Mortgage Corporation - William Piotrowski is closed now. It will open at 9:00 a.m.