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Licensed Illinois land surveyors mapping elevations, contours and site features for design and construction across Donovan and Iroquois County.
Licensed Illinois land surveyors · Sealed & recorded to Illinois professional standards
Home › Services › Topographical Land Surveys › Donovan, IL
Donovan is a small village in eastern Iroquois County, a farm community set in open prairie near the Indiana state line. Topographic surveys here mainly support rural site design, residential projects and drainage planning on flat agricultural parcels and village lots. Precise contour mapping is the practical foundation for grading and stormwater where the land tilts only slightly.
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.
The village of Donovan, home to about 280 residents in Beaver Township, sits in the level farm country of eastern Iroquois County near the Illinois-Indiana border. The surrounding land drains toward the Iroquois River and its tributaries, and on this flat terrain accurate elevation detail is what makes drainage design workable. Land records for Donovan are recorded with the Iroquois County Recorder of Deeds in Watseka, the county seat. Whether the work is new construction, an addition or agricultural grading, a topographic survey of existing grades, features and drainage grounds the design in what is actually there.
Around Donovan the land is very level, so small elevation differences govern drainage, making a topographic survey’s detailed contours essential for grading and stormwater planning.
It records existing elevations, contours, structures, utilities and drainage in CAD, giving your engineer the base needed for site design, grading and permitting.
Deeds and plats for Donovan are recorded with the Iroquois County Recorder of Deeds in Watseka.
Pi Surveying provides the full range of land surveying services for Donovan property owners and builders:
We also serve nearby Iroquois 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.