Your Professional Land Surveying Firm

Schinnell Surveying & Mapping, PLLC is a professional land surveying firm in Centralia, Washington. Our central location along the I-5 corridor allows us to provide land surveying services throughout Western Washington and Northwest Oregon.

As experienced surveyors with expert knowledge of the industry, we go to great length to ensure that we give our clients the precise data that they need and we guarantee that the results are accurate.  We are committed to the professional standards of our industry and providing outstanding and professional customer service. We invite you to contact us to discuss your surveying needs.