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Due Diligence · Jacksonville, FL

Due Diligence Inspection in Jacksonville, FL

Pre-acquisition building assessment for Jacksonville real estate — downtown, beaches, and suburban Duval County properties.

Duval County Coastal SB-4D: 25-Year Threshold 100+ Buildings 3+ Stories PE-Certified

Due Diligence in Jacksonville

Why Due Diligence Inspection Matters Here


Jacksonville's real estate market offers diverse acquisition opportunities — downtown office towers, beachfront condominiums, suburban multi-family, and commercial properties across Duval County. Our due diligence inspections document building envelope conditions and SB-4D compliance status before closing.

Coastal Considerations

Local Building Challenges


Jacksonville's property-specific SB-4D thresholds (coastal vs inland) and varied building conditions across the sprawling metro make pre-acquisition inspection essential. Our assessment reveals whether the property faces imminent compliance costs or deferred maintenance.

Jacksonville Inspection Context

Duval County Building Landscape


100+

Buildings 3+ Stories

Estimated in city limits

25 yr

SB-4D Milestone

Coastal threshold

60+

Approaching Milestone

Estimated buildings

Year-round (best October-April)

Flight Window

Optimal months

Building Stock Profile

Jacksonville's building stock includes an estimated 100+ condominium and apartment buildings above three stories, plus approximately 1,500+ commercial structures. The predominant construction era is 1960s-2010s with significant riverfront development, with facades primarily consisting of reinforced concrete, brick veneer, glass curtain wall, precast concrete, stucco. Jacksonville is the largest city by area in the continental United States, with building stock spread across 874 square miles — drone inspection eliminates the logistical challenge of deploying scaffolding crews across this vast geography.

Regulatory Requirements

Florida's SB-4D legislation requires milestone structural inspections for buildings 3+ stories at 25 years from the Certificate of Occupancy, with subsequent inspections every 10 years. An estimated 60+ buildings in Jacksonville are approaching or have passed this threshold.

Building Department: City of Jacksonville Building Inspection Division — (904) 255-8300

Our Process

How Due Diligence Works in Jacksonville


From initial consultation to PE-certified report delivery — here is how we execute due diligence inspection for Duval County properties.

01

Consultation & Planning

We assess your Jacksonville building's specifics — height, facade materials, access constraints, and Class C airspace requirements. A detailed flight plan is created and all FAA authorizations secured.

02

Drone Data Capture

FAA Part 107 certified pilots deploy commercial drones equipped with 50MP cameras to systematically capture your building's exterior surfaces. A typical inspection flight takes 4-8 hours depending on building size.

03

AI Analysis & Engineering Review

Captured imagery is processed through our AI defect detection pipeline, classifying up to 20 defect types with GPS coordinates. A Florida-licensed Professional Engineer reviews the findings and prepares the inspection report.

04

Report Delivery & Action Plan

Your PE-certified report is delivered promptly. It includes high-resolution imagery, AI defect classifications, repair priorities, and cost estimates — everything Duval County engineers and property managers need to take action.

Free Assessment

Get Your Due Diligence Quote


Tell us about your building in Jacksonville and we provide a custom due diligence inspection quote — 1-hour average response time. Free assessment, no obligation.

Comprehensive envelope assessment for Duval County properties

Coastal vs inland SB-4D compliance evaluation

Deferred maintenance quantification

PE-certified confidential reporting

Expedited turnaround available

1-hour average response time, 24/7. Your information is never shared.

Due Diligence Pricing in Jacksonville

Local Cost Context


Standard to +5%

vs. State Average

Cost modifier

5-42 stories

Typical Height

In this market

345 mi

From Miami HQ

~310 min drive

Due diligence pricing for Jacksonville properties includes mobilization and scales with building size.

Due Diligence in Jacksonville

Frequently Asked Questions


Do you determine whether Jacksonville properties are coastal or inland for SB-4D?

Yes — we verify each property's distance from the coastline to determine whether the 25-year coastal or 30-year inland threshold applies. This is an important distinction for Duval County properties, as the county spans from the Atlantic Ocean to well inland.

How does the large Jacksonville metro area affect due diligence logistics?

Jacksonville spans 747 square miles, so we coordinate inspections geographically when clients have multiple properties. For single-building inspections, we deploy directly to the property location. Our Jacksonville deployment typically covers a 2-3 day window to accommodate multiple inspections efficiently.

What are common deferred maintenance findings in Jacksonville buildings?

Typical findings include concrete spalling and rebar exposure on older structures, stucco cracking from thermal cycling, masonry mortar deterioration in historic districts, sealant failure at expansion joints, and balcony waterproofing degradation. The specific mix depends on building age, material, and coastal proximity.

Due Diligence Near Jacksonville

Due Diligence Inspection in Other North Florida Cities


Ready for Due Diligence Inspection in Jacksonville?

Free assessment. Custom quote — 1-hour average response time. PE-certified reports.