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Licensed Illinois land surveyors documenting as-built conditions versus approved plans for project closeout across Marseilles and LaSalle County.
Licensed Illinois land surveyors · Sealed & recorded to Illinois professional standards
Home › Services › As-Built Surveys › Marseilles, IL
Marseilles sits along the Illinois River, where municipal, utility, and small commercial construction periodically need documentation at completion. A final as-built survey captures the constructed location and elevation of the improvements and presents them against the approved plans. For a riverfront town, that finished-condition record is often central to closeout and acceptance.
A final as-built survey documents the actual location and elevation of completed improvements and compares them to the approved plans. Municipalities, engineers and owners rely on it to close out projects and confirm compliance.
The Pi Surveying process — clear, sealed, and ready for your project.
Marseilles has roughly 4,845 residents and lies mainly in Manlius Township, spanning into Rutland and Brookfield Townships within LaSalle County, whose seat is Ottawa. The Illinois River runs through the community, and FEMA flood hazard areas along that corridor make built elevations a genuine consideration for project acceptance. After construction, the as-built survey ties finished elevations and structure locations back to the approved plans so a reviewing engineer or agency can sign off. Deeds and plats for the area are recorded with the LaSalle County Recorder of Deeds in Ottawa. Here, an accurate as-built helps confirm that work along or near the river was built as designed.
Because Marseilles sits on the Illinois River with mapped flood hazard areas, the built elevations of improvements often matter for review and acceptance, and the as-built records them accurately.
The completion of construction — municipal, utility, or commercial — typically triggers it, so built conditions can be documented and the project closed out.
The LaSalle County Recorder of Deeds in Ottawa, the county seat.
Pi Surveying provides the full range of land surveying services for Marseilles property owners and builders:
Get started on your next project with Pi Surveying’s expert land surveying services. Contact us today to schedule your survey and get accurate and reliable results.
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Pi Surveying, located in Oak Brook, a suburb of Chicago, Illinois, is a professional land surveying design firm that provides land surveys for both the private and commercial sector.