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Licensed Illinois land surveyors preparing FEMA Elevation Certificates for flood insurance and floodplain compliance across Big Rock and Kane County.
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Home › Services › FEMA Elevation Certificates › Big Rock, IL
Big Rock is a small rural village in southwestern Kane County named for a creek in the Fox River watershed, but the built-up area itself sits mostly on higher farmland. FEMA flood exposure is limited to the creek corridor. For most parcels the risk is low, which a surveyed elevation can confirm.
A FEMA Elevation Certificate documents your building’s elevation relative to the Base Flood Elevation on the FEMA flood map. Insurers use it to rate flood policies and communities use it to confirm floodplain compliance; it can also support a Letter of Map Amendment (LOMA) to remove a structure from a flood zone.
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Big Rock, population about 1,104, is centered in Big Rock Township within Kane County. Big Rock Creek and nearby tributaries drain the area toward the Fox River, and FEMA Special Flood Hazard Areas here follow those creek corridors. A FEMA Elevation Certificate, prepared by a licensed Illinois surveyor, documents a building’s lowest floor against the Base Flood Elevation so insurers can rate any required flood coverage, the village can confirm permit compliance, and owners can support a Letter of Map Amendment. Deeds for Big Rock parcels are recorded with the Kane County Recorder in the county seat of Geneva.
Big Rock’s flood exposure is limited to its namesake creek corridor; most of the village sits on higher farmland outside the FEMA Special Flood Hazard Area.
A property in or near the mapped Special Flood Hazard Area along the creek may need one for flood insurance, a floodplain permit, or a map amendment.
No. A topographic survey maps terrain generally; the Elevation Certificate is FEMA’s specific form certifying building elevations against the Base Flood Elevation.
Pi Surveying provides the full range of land surveying services for Big Rock property owners and builders:
We also serve nearby Kane County communities:
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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.