Engineering in Key West

Services in Key West

MEP engineering

• Hurricane-resilient MEP design per the Florida Building Code 7th Edition wind provisions — equipment anchorage and outdoor unit tie-downs engineered for ultimate wind speeds approaching 180+ mph in this exposure.
• Flood elevation of all MEP equipment: Florida Building Code and local ordinance require electrical and mechanical systems above the design flood elevation, critical on an island where much of Old Town sits below 5 feet.
• Corrosion-resistant materials selection for every project — salt-spray rated equipment, stainless and coated ductwork, and sealed electrical enclosures to survive Key West's constant marine exposure.
• Hospitality-driven HVAC demand: boutique hotels, resorts, and restaurants along Duval Street and the Historic Seaport require quiet, efficient rooftop and split systems sized for year-round cooling loads and high humidity.
• Backup power and life-safety systems engineered for island isolation — Key West's single Overseas Highway connection makes generator sizing, fuel storage, and critical-circuit redundancy non-negotiable for healthcare and hospitality facilities.

Structural engineering

• High-velocity hurricane zone design per ASCE 7 — Key West carries one of the highest ultimate design wind speeds in the nation, driving impact-rated envelopes, continuous load paths, and enhanced roof connections.
• Coastal construction compliance: most parcels fall in FEMA VE or AE zones, requiring breakaway walls below the lowest horizontal structural member and deep pile foundations per the Florida Building Code.
• Corrosion protection for reinforcing steel and structural connections — epoxy-coated rebar, stainless fasteners, and increased concrete cover per ACI 318 exposure classes for direct saltwater splash zones.
• Foundation engineering for Key West's unique geology: shallow coral limestone over water, with augered cast-in-place piles or driven piles needed to reach bearing strata on near-shore lots.
• Historic-structure structural assessments and retrofits in Old Town's conch-house and masonry building stock — wood-frame and unreinforced masonry buildings require engineered wind and flood retrofits for substantial improvements.

Civil engineering

• Sea-level-rise adaptation dominates civil work here: Monroe County and the City of Key West both require forward-looking flood risk analysis, and Key West's low elevation — much of the island sits under 5 feet NAVD88 — drives every grading and drainage decision.
• Stormwater design under South Florida Water Management District (SFWMD) and Florida DEP NPDES permits, complicated by the island's coral substrate, minimal storage, and direct discharge to the Florida Keys National Marine Sanctuary, where water quality standards are strict.
• Key West International Airport (EYW) expansion and redevelopment projects require FAA and FDOT coordination, with airfield drainage and utility designs that account for king-tide inundation.
• FEMA Flood Insurance Rate Maps place most of Key West in AE and VE zones; elevation certificates, floodplain compensatory storage, and no-rise certifications support new construction and substantial-improvement renovations.
• Wastewater infrastructure upgrades continue across the island — Key West runs a centralized sewer system after decades of septic phase-outs — driving lift station, force main, and utility-relocation engineering for road projects.