Mark D. Olejniczak Realty, Inc. – “Putting Our Success to Work for You”

Since 1980, Mark D. Olejniczak Realty, Inc. has been committed to making your real estate experience a successful one. Our unequaled advertising program and full-time, professional staff get you the real estate results you desire, whether buying, selling or relocating to the area. We proudly serve the entire Green Bay area as well as the surrounding counties.

When listing your property with Mark D. Olejniczak Realty, Inc. you are put in the capable hands of a high-level experienced agency with a thorough knowledge of the NE Wisconsin market. Every member of our team is dedicated to meeting all the real estate needs of our customers. For more information on listing your property, click here.

Mark D. Olejniczak Realty, Inc. is a full-service real estate company with professional agents serving the Green Bay area. Our extensive experience in the real estate industry has contributed to our office becoming one of the premier real estate agencies in Northeast Wisconsin. Our Agents