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Licensed Illinois land surveyors mapping elevations, contours and site features for design and construction across Third Lake and Lake County.
Licensed Illinois land surveyors · Sealed & recorded to Illinois professional standards
Home › Services › Topographical Land Surveys › Third Lake, IL
Third Lake is a small residential village built around its lake in central Lake County. That lakeside setting makes elevation and drainage data important to construction, which a topographic survey provides. Contours captured early keep runoff and floodplain concerns in view before design proceeds.
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.
Third Lake has a population near 1,100 and lies within Avon Township in Lake County. Its records are filed through the Recording Division of the Lake County Clerk’s Office, and the county seat is Waukegan. The village sits in the Des Plaines River watershed, where its lake and nearby wetlands and FEMA flood limits affect low-lying parcels. Close to the water in Third Lake, a topo documents how a parcel falls so construction is set at a sound elevation and drains toward a legal outfall.
With the lake nearby, accurate elevations matter for drainage and floodplain planning, and a topo records the data engineers need before design.
Contour lines, spot elevations, existing improvements, visible utilities, trees and surface drainage across the property.
A boundary survey defines property lines while a topographic survey maps the terrain and features, and lakeside projects often need both.
Pi Surveying provides the full range of land surveying services for Third Lake property owners and builders:
We also serve nearby Lake 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.