High Performance

Verifiable standards for coastal homes that have to perform.

High-performance design at Tropical Tides begins with FORTIFIED Gold, third-party verified by IBHS, and a sub-1.0 ACH50 blower-door goal as a design target carried into construction.

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Watercolor illustration of a high-performance coastal living room with floor-to-ceiling windows opening to the ocean.

GoldFORTIFIED

FORTIFIED Gold is third-party verified and recognized by insurers in coastal markets.

< 1.0ACH50 target

The blower-door goal is a design target carried into construction.

Targetstoday

Design targets now; verified results expand as projects complete.

Core ideas

Core principles that shape our work.

Airtightness

Control where humid coastal air enters and exits so comfort and moisture can be managed.

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Moisture

Design for drying, drainage, dehumidification, and hot-humid reality before hidden damage starts.

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HVAC Comfort

Right-sized systems, humidity control, filtration, and quiet distribution.

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Durability

Materials and details selected for salt, wind, sun, maintenance, and service life.

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