TruMark Surveying, LLC, headquartered in central Wisconsin, was founded in 2011 by Eric Hauge. Eric began his surveying career in April, 1995, working with a well-respected surveying company with over 30 years experience in the surveying industry. His passion for technology and attention to detail allowed him to excel in his profession and become Registered in the State of Wisconsin as a Professional Land Surveyor in March of 2007. Soon after the retirement of his mentor of 16 years, Eric decided to continue following his passion for surveying and launch TruMark Surveying.


TruMark Service Area Map


Providing Service
to Over
20 Counties
in Wisconsin.


Our company uses state-of-the-art equipment to ensure the highest degree of accuracy for your survey. Along with the most sophisticated hardware, we also utilize the latest software to provide quality, professional maps and drawings for your project.

Trimble GPS Total_Station_Leica_TC700 Canon IPF605


The world is constantly changing around us. In order to thrive as a business, we are prepared to take advantage of changing trends, technology, and government regulations. We must be ready for tomorrow…today! We live in a fast-paced society where time is money. However, we firmly believe that quantity is not an acceptable substitute for quality. Our goal at TruMark Surveying is to treat each project as if it were our own, no matter how large or small. Our proactive approach and expertise will ensure a successful outcome for each of our clients. By beginning with the end in mind, we believe in following a pathway of fairness, integrity, honesty and human dignity. These are the principles that give us the courage to adapt to change and the wisdom to take advantage of every opportunity that change creates.

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