(773) 444-0445
Mon-Fri 9am-5pm CST
Licensed Illinois land surveyors mapping elevations, contours and site features for design and construction across Lisle and DuPage County.
Licensed Illinois land surveyors · Sealed & recorded to Illinois professional standards
Home › Services › Topographical Land Surveys › Lisle, IL
Lisle sits along the DuPage River with a mix of corporate campuses, wooded neighborhoods and redevelopment sites. Riverside and low-lying ground here makes an accurate read of elevations essential, which is what a topographic survey provides. Contours and grades documented early keep drainage and floodplain issues from surprising a project later.
A topographic survey maps the elevations, contours and natural and man-made features of a site — grades, structures, utilities, trees and drainage — giving architects and engineers the data they need to design accurately and secure permits.
The Pi Surveying process — clear, sealed, and ready for your project.
Lisle has a population of about 24,000 and spans the Lisle and Milton townships in DuPage County. Its records are filed with the DuPage County Recorder of Deeds, and Wheaton is the county seat. The East Branch DuPage River runs through the village and defines floodplain limits along many riverside and low-lying parcels. For additions and site work near the river, a topo maps existing grades and drainage so construction sits at a safe elevation and manages runoff to a legal outfall.
Riverside and low-lying parcels carry floodplain and drainage concerns, and a topo records the elevations engineers need to set a project safely and route stormwater.
It shows contours, spot elevations, existing improvements, visible utilities, trees and surface drainage across the property.
A boundary survey establishes property lines; a topographic survey maps the terrain and features, and riverfront projects frequently need both.
Pi Surveying provides the full range of land surveying services for Lisle property owners and builders:
We also serve nearby DuPage County communities:
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.
Send us your property address and a licensed Illinois land surveyor will prepare a quote for your project.
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.