ProVisor is your premier mortgage lender with over 20 years of experience, a great wealth of knowledge, and a true passion to help you with your mortgage financing.

Whether you are a first time home buyer or refinancing your current home, we understand everyone’s financial situation is different and can change throughout the course of your life. 


With over 20 years of experience our ProVisors work together to provide the best solutions for our clients. We are a Wisconsin based mortgage company with multiple locations across the state.

Knowledge Base

Are you a first time home buyer? Has it been a while since you have been through the mortgage process? ProVisor provides knowledge to keep you up to date on all things mortgage related.

Transparent Solutions​

We understand everyone’s financial situation is different. ProVisor provides a simple process that is designed to put your individual needs in the center of your home loan solution. ​

ProVisor Knowledge Base
Keeping Your Money Safe: Avoiding Mortgage Wire Fraud

Keeping Your Money Safe: Avoiding Mortgage Wire Fraud

The team at ProVisor, Inc. regularly takes steps to protect your personal, financial and transaction related information. We partner only with approved, experienced and well vetted service providers. Mortgage wire fraud is something we work hard to avoid and not something we commonly see. However, we want to keep you informed so you can be vigilant, too.

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APR: Comparing the Cost of Loans

APR: Comparing the Cost of Loans

When you see a loan rate advertised, you’ll also see a corresponding APR (4.5%/4.762% APR). This Annual Percentage Rate is the total cost of your loan (interest and fees) expressed as a single number. The purpose is to give you one number for comparing multiple loans.

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Home Buying Advice

Home Buying Advice

Buying a home can be very exciting but it can also be confusing, especially to first time buyers. The truth is that buying a home can be a simple and stress free transaction, if home buyers follow a few simple tips.

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How Much Home Can I Afford

How Much Home Can I Afford?

“How much home can I afford?” This question is asked by almost all home buyers. With changing interest rates, homeowner association fees, assessments, and rising home prices, it’s natural to wonder what you can actually spend on a new home.

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Our Clients Say it Best

Jeff made the refinancing of our mortgage practically stress-free. He was always on top of everything and explained it clearly and simply when we had questions. I would highly recommend Jeff to anyone I know who’s looking to buy or refinance a home. Jeff is the best mortgage loan officer I have ever worked with.

Jeff Sizemore-Senior Loan Officer
Jeff Sizemore
Senior Loan Officer
Shani was wonderful. I felt like we were best friends for years! She cared about me as a person as well as a customer. She was happy to answer any questions I had, made herself available to me after hours, and she genuinely cared about my family and me. I felt comfortable and confident buying my first home, and I was beyond excited to share that experience with Shani.
Shani Weibel-Senior Loan Officer
Shani Weibel
Senior Loan Officer
This is what people look for in a lender that’s not just out for your money!! Jeff Grieshammer is the greatest guy I’ve worked with on my house and has always picked up the phone no matter what. He will call you during the week to make sure everything is going alright and update you on your purchases. If you're looking for home lending, drop this guy a line!
Jeff Grieshammer-Senior Loan Officer
Jeff Grieshammer
Senior Loan Officer
Brad was amazing! We could not have done this without him. I STRONGLY recommend Brad to anyone who needs a mortgage. His timeliness, expertise, and service was amazing! He clearly communicated to us through the entire process. It was like I was in his office with him!
Brad Tindal-Senior Loan Officer
Brad Tindal
Senior Loan Officer
Dave is the best mortgage lender I have ever worked with. I highly recommend him. He was knowledgeable, ahead of the game with every step, explained all the changes in the mortgage thoroughly, and kept everything going smoothly. I would use him again in a heartbeat.

Dave Van Beckum-Senior Loan Officer
Dave Van Beckum
Senior Loan Officer
Awesome experience with Ritchie and his staff!! I would recommend him to anyone. He was informative and compassionate. Ritchie gave me great suggestions and information that I will know to use in the future! He always went above and beyond and was there to answer questions 24/7.
Ritchie Baumann-Senior Loan Officer
Ritchie Baumann
Senior Loan Officer
Our ProVisors

Why ProVisor

Whether you are buying a home, refinancing your loan, or need to consider your mortgage options, we can help. Our ProVisors are the navy seals of the mortgage business, they are experienced and have seen all situations over the years. 

Find Your Home Loan Solution Today

Get In touch

ProVisor Locations

NMLS 1802853

200 S. Executive Drive

Ste. 120

Brookfield, WI 53005


NMLS 1841057

2894 Main Street 

Upper Level Unit 2    

East Troy, WI 53120


NMLS 1841054

2800 Royal Avenue

Ste. 213

Madison, WI 53713