A barrier island split by the Gale of 1848
Epoxy Flooring in Treasure Island, FL
Low-care floors for part-time owners, older island cottages and garages that sit shut through the summer.
- Free on-site estimates
- Moisture test on every slab before we coat
- Prep, coats and price itemized on a written quote

Coatings for Part-Time and Seasonal Homes
Plenty of Treasure Island owners look into epoxy flooring because they are not here all year. The 2020 census found 33.4% of housing units vacant, a number that rises with seasonal and second homes. A garage closed up for months in summer heat collects humidity, mildew and salt, and a bare concrete floor soaks all of it in. A sealed coating gives that space a surface you can wipe clean when you return.
Closing up for the season
A few habits help a coated floor through a long absence:
- Rinse salt and sand off before you leave.
- Leave a dehumidifier or vent running if you can.
- Park cars clean, since dried salt spray on a floor is easier to remove than when it has sat for months.
We can talk through which topcoat suits a closed, hot garage.
Cottages from the 1950s and 1960s
Census estimates on Point2Homes date 17.6% of local homes to the 1950s and 23.8% to the 1960s, with a median build year of 1970. Mid-century island slabs often have patched cracks, settled corners and decades of salt in them. Expect us to recommend thorough grinding and, sometimes, a moisture-tolerant primer.
An island shaped by storms
Wikipedia notes that the Great Gale of 1848 carved out John's Pass, splitting Treasure Island from the islands to the north, and that the island's elevation was only about three feet at the time. Today the city lists 7 feet, and land is just 1.54 of its 5.40 square miles. In 2024, a USGS sensor at Madeira Beach, just across John's Pass, measured 7.26 feet above MHHW during Helene, according to the National Hurricane Center. Floors that were under water need washing, drying and testing before they are coated.
Choosing colors for an island floor
Sun and sand are constant here. We usually steer island owners toward lighter flake blends with sandy tones, which stay cooler, hide grit and show less fading than dark colors under a UV-stable topcoat.
Treasure Island Facts
- One-third of homes vacant. The 2020 census counted 5,694 housing units, 33.4% of them vacant, with a 19.1% rental vacancy rate.
- Mid-century housing. Together the 1950s and 1960s account for 41.4% of homes; median build year 1970 (ACS via Point2Homes).
- Mostly water. Land makes up just 1.54 of the city's 5.40 square miles, at an elevation of about 7 ft.
- Surge next door. A USGS sensor at Madeira Beach, across John's Pass, read 7.26 ft above MHHW during Helene (NHC report).

Our Services in Treasure Island, FL
Treasure Island Questions
Can the coating be done while I'm gone for the summer?
Often, yes, if someone can let us in and the slab tests dry enough. We send photos and readings so you know what we found.
Does a coated floor help with mildew in a closed garage?
A sealed floor does not absorb moisture or grow mildew the way bare concrete can. You still need airflow, but cleanup is much easier.
My cottage floor has old cracks and patches. Can it be coated?
Usually. We grind out failed patches, repair cracks with fresh material and then coat. Some cracks may still show over time, and we will flag them.
What colors suit an island garage floor?
Lighter, sandy flake blends hide grit, stay cooler and handle sun well under a UV-stable topcoat.
Free Estimates in Treasure Island, FL
Own a Treasure Island cottage, house or seasonal place? Ask us to come quote it for free.
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