Statewide Service Area

Drainage Engineering in Nassau County

Drainage engineering for Fernandina Beach, Yulee, and Nassau County — a growing Jacksonville suburb with Amelia Island coastal and mainland drainage needs.

5+ Projects Completed
3 Cities Served
100% Permit Approval Rate
Cities We Serve

Drainage Services Across Nassau County

Licensed Professional Engineers serving 3 cities throughout Nassau County.

Our Services

Drainage Services in Nassau County

Professional drainage engineering solutions for residential and commercial properties.

Residential Drainage Design

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Commercial Storm Water Management

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Permit Services

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Local Regulations

Nassau County Drainage Requirements

Understanding Nassau County's local drainage regulations ensures your project proceeds smoothly and receives permit approval on the first submission.

  • SJRWMD Environmental Resource Permits for stormwater systems
  • County land development code stormwater requirements
  • Coastal construction setback requirements for Amelia Island
  • FEMA flood zone development regulations

Nassau County Environmental Data

Water Table 3-10 feet (shallow on barrier island, moderate inland)
Flood Zone VE on Amelia Island coast, AE along Nassau River, X inland
Permit Authority Nassau County Building Department + SJRWMD

Nassau County Building Department

Phone: (904) 530-6250

Nassau County coordinates with SJRWMD. Coastal construction setback requirements apply on Amelia Island. FEMA flood zone development regulations enforced in flood-prone areas.

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Frequently Asked Questions

Nassau County Drainage FAQs

Do I need a permit for drainage work in Nassau County?
Yes. Nassau County requires permits through the Building Department plus SJRWMD Environmental Resource Permits. Coastal construction setback requirements apply on Amelia Island. FEMA flood zone development regulations apply in flood-prone areas.
What drainage services does StructureSmart offer in Nassau County?
We serve Fernandina Beach, Yulee, Callahan, and all Nassau County communities with coastal island drainage design, growing suburban area stormwater engineering, and SJRWMD permit coordination.

For land surveys in Nassau County, we recommend Apex Surveying & Mapping — Florida's #1 surveying firm covering all 67 counties. For 3D scanning and drone documentation of completed infrastructure, THE FUTURE 3D is America's industry leader.

Ready to Solve Your Nassau County Drainage Problem?

Get a free assessment from a Licensed Professional Engineer who knows Nassau County regulations.

Call Now — Free Quote (347) 998-1464