ERA

Engineering Resource Associates, Inc.

3S701 West Ave Suite 150, Warrenville, IL 60555
3.2 on Google (13)

About Engineering Resource Associates, Inc.

Engineering Resource Associates, Inc. lists civil engineering, GIS mapping, boundary surveying, topographic surveying, construction staking on its public website. The firm is listed in Warrenville, DuPage County, Illinois.

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Services offered by Engineering Resource Associates, Inc.

Boundary Survey

Property line identification, corner monuments, encroachment resolution, and fence surveys.

Construction Staking

Site layout, building control, as-built surveys, and infrastructure staking.

Topographic Survey

Site elevation mapping, contour surveys for grading, drainage, and site planning.

Service and capability details are based on the firm's public website. Services can change, so confirm the exact scope directly with the firm.

Additional capabilities
Civil engineering

Civil engineering services are listed on the firm website.

GIS mapping

GIS or geospatial mapping capabilities are listed on the firm website.

Research record
Last checked August 30, 2026

Office and Service Area

Office location
Warrenville, DuPage County, IL3S701 West Ave Suite 150, Warrenville, IL 60555
Documented service coverage

No separate public service-area statement was found. Contact the firm to confirm whether it serves the property.

Reviews & Reputation

3.2
Based on 13 Google reviews
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