Services - Surveying
Full details
HEI has provided surveying services throughout the state for decades. Our experienced crews are continuously updating their practices and technology to meet the demand of today's civil service projects. Below provides a listing of surveying services provided by HEI.
Surveys
- Engineering Design
- Hydrographic
- Topographic
- Geodetic
- Locations Surveys
- Global Positioning Satellite
- Surface Surveys
- FEMA Flood Surveys
- Property Surveys
- A.L.T.A. Surveys
Mapping & General
- Construction Staking
- Quantity Determinations
- Land Development
- Data Collection and Calculations
- Municipal Zoning Maps
- Utility Mapping
- Annexation Plats
Our Current & Recent Projects Include
- Prairie Parkway in Kendall County
- IL 29 in Peoria County
- US 67 in Warren County
- Will County Forest Preserve
- Milan Beltway in Rock Island County
- Surveys for roadway designs of:
- Caton Farm Rd., Eldamain Rd.
- Exchange St.,and Delselm Rd
