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Licensed Illinois land surveyors mapping elevations, contours and site features for design and construction across Lemont and Cook County.
Licensed Illinois land surveyors · Sealed & recorded to Illinois professional standards
Home › Services › Topographical Land Surveys › Lemont, IL
Lemont is a hilly village perched above the Des Plaines River valley and the Sanitary and Ship Canal, with a historic quarry-town core. Its genuine topography — bluffs, slopes and valley floor — makes topographic surveys especially important for design here. The contours show how a project sits on ground that actually rises and falls.
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.
Lemont is home to roughly 18,000 residents and is coextensive with Lemont Township in southwest Cook County. Its land records are maintained by the Cook County Clerk’s Recordings Division. The village overlooks the Des Plaines River corridor and its canals, where mapped FEMA Special Flood Hazard Areas line the valley floor while the uplands carry real slope. A topographic survey capturing the contours, grade changes and drainage features on a Lemont parcel is often essential to designing grading, retaining and drainage on this varied terrain.
Official resources for Lemont property owners
Lemont’s real elevation changes near the Des Plaines valley mean grading, retaining and drainage all hinge on accurate contours, which a topographic survey provides.
Ground elevations and contours plus structures, pavement, trees, retaining walls and surface drainage, delivered in CAD.
A boundary survey locates property lines while a topographic survey maps the land’s shape by elevation, and both are commonly combined for hillside design.
Pi Surveying provides the full range of land surveying services for Lemont property owners and builders:
We also serve nearby Cook 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.