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Civil Engineering Services in Naples, Florida

Site Development, Stormwater Management & Infrastructure Engineering Across Southwest Florida

Griffiths Engineering & Consulting is a Naples-based civil engineering firm providing comprehensive engineering design, permitting, and construction support services throughout Collier County, Lee County, and Southwest Florida.

We specialize in site development engineering, municipal infrastructure, transportation design, stormwater management systems, and utility infrastructure planning for commercial, residential, institutional, and public sector projects.

With decades of combined civil and municipal engineering experience, our team delivers technically sound, cost-effective, and sustainable engineering solutions tailored to Florida’s unique environmental and regulatory requirements.


Our Civil Engineering Services in Naples, FL

We provide complete project lifecycle support — from feasibility and due diligence through construction administration.

Site Development Engineering

  • Site planning and layout design
  • Grading and drainage plans
  • Stormwater management system design
  • Hydrologic and hydraulic modeling
  • Erosion control and SWPPP preparation
  • Construction plan preparation

Utility Infrastructure Design

  • Water distribution systems
  • Wastewater collection systems
  • Force mains and lift stations
  • Utility coordination and relocation
  • Capacity analysis and master planning

Stormwater Management & Drainage Design

  • Retention and detention systems
  • Exfiltration trench systems
  • Water quality treatment systems
  • Floodplain analysis
  • FDEP and local permitting support

Transportation & Roadway Engineering

  • Roadway design and pavement engineering
  • Traffic impact studies
  • Intersection improvements
  • Complete streets and access management

Municipal & Public Infrastructure Engineering

  • Capital improvement planning
  • Utility upgrades and replacements
  • Public works engineering
  • Construction engineering inspection (CEI)
  • Infrastructure rehabilitation programs

More about our Services

Our Services


Why Choose Griffiths Engineering in Naples?

  • Local Regulatory Expertise

    We understand the permitting requirements of Collier County, Lee County, FDEP, and the U.S. Army Corps of Engineers — helping clients navigate complex approval processes efficiently.

  • Southwest Florida Experience

    Our engineers have extensive experience designing projects within Naples’ coastal, floodplain, and environmentally sensitive areas.

  • Comprehensive Project Support

    From due diligence and site feasibility studies to final construction certification, we manage every stage of development.

  • Practical, Cost-Effective Engineering

    We prioritize buildable designs that reduce construction costs and avoid permitting delays.

Cape Canaveral

Civil Engineering & Site Development

  • Collier County & City of Naples Permitting
  • Stormwater Management & Drainage Design (ERP Permitting)
  • Site Feasibility & Due Diligence Studies
  • Water & Sewer Utility Infrastructure Design
  • Paving, Grading, and Drainage Plans
  • ADA Compliance & Site Accessibility

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Municipal

  • Flood wall protection systems
  • Water supply, storage and distribution
  • Storage systems (elevated and ground)
  • Water mains, pumping stations
  • Infrastructure studies and assessments
  • Municipal and private sewers
  • Public Works Infrastructure
  • Environmental Resource Permitting (FDEP)

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Transportation

Highways, local and arterial roads, bridge design, assessment and rehabilitation, street reconstruction, pavement design, functional planning and road studies.

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Service Areas

We proudly provide civil engineering services throughout:

  • Naples, FL
  • Collier County
  • Fort Myers
  • Bonita Springs
  • Marco Island
  • Lee County
  • Southwest Florida

Planning a development project in Naples or Southwest Florida?

Contact Griffiths Engineering & Consulting today to discuss your civil engineering and infrastructure needs.

Contact Us


 

Our fundamental business strategy is building long-term client relationships by providing superior value.

Areas Served
  • Naples, FL
  • Cape Coral, FL
  • Fort Myers, FL
  • Collier County, FL
  • Lee County, FL
Florida

Griffiths Engineering & Consulting, LLC
3606 Enterprise Ave.
Suite 350
Naples, FL 34104

Phone: 239-302-2414
Fax: 239-302-2415

 
 

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