Bullfrog Foundation Waterproofing and Mold Remediation official company logo featuring a climbing green frog in a safari outfit
Drain outlet set in a gravel bed in the side yard of a stucco block home

Mold Remediation in Port St. Lucie, FL

1,200 miles of swales keep Port St. Lucie dry.
Until one of them backs up.

The city grew out of cleared pine flatwoods, with a roadside swale in front of every lot to carry the rain away. When a swale or driveway culvert clogs, water sits against the slab and works into the block. We remove the mold that follows, dry out water damage and seal the wall.

Phone answered 24/7 · Free inspections for homeowners

Trusted, Licensed, and Certified

Green and white NAERMC logo featuring stylized city buildings and leaves
Certified Water Damage Mitigation Assessor NAERMC badge with a green leaf and city buildings
IIBEC Registered Waterproofing Consultant blue and grey hexagonal badge
Silver Environmental Protection Agency EPA Approved seal
NIAQI National Indoor Air Quality Institute logo with blue building outlines
Orange Professionals text logo with the slogan Breathe Easy Health Matters
Certified Green Indoor Air Quality Specialist NAERMC badge with a green leaf and city buildings
Certified Green Mold Remediation Contractor NAERMC badge with a green leaf and city buildings
Garrison Flood Control Systems Authorized Dealer badge in grey and blue

Do I need mold testing or a mold inspection in Port St. Lucie?

Most Port St. Lucie homeowners need a mold inspection first. It finds the moisture and any visible mold at no cost to owners. Mold testing means lab samples a licensed mold assessor collects. It is worth paying for when there is a dispute, a smell with no visible source or a specific allergy.

Port St. Lucie & the North Fork

Why Port St. Lucie homes take on water

General Development Corporation bought about 40,000 acres of pine flatwoods along the North Fork of the St. Lucie River in 1958 and platted it into more than 80,000 quarter-acre lots, each one draining to a roadside swale. The city now maintains 1,200 miles of those swales. Houses went up lot by lot over the next sixty years. A 1980s home off Floresta Drive can sit next door to one finished last spring, both depending on the same ditch out front.

Swales and Driveway Culverts

Every lot drains to the swale out front. The swale drains through a culvert under each driveway toward the canals. When grass clippings, sand or a crushed pipe block that path, heavy rain has nowhere to go but back toward the house. It sits against the slab until the ground can take it.

Hardpan Under the Lawn

Flatwoods soils like the ones under Port St. Lucie often carry a hardpan, a layer of sand cemented with organic matter that stops water draining downward. In the wet season the water in these soils commonly sits six to eighteen inches below the surface, according to UF/IFAS soil scientists. Rain from a summer storm has nowhere to soak away.

Milton's Outer Bands, October 2024

The day before Hurricane Milton came ashore on the Gulf coast in October 2024, its outer bands flooded parts of Port St. Lucie, including Green River Parkway. People living near Savona and California boulevards said it was far from the first time. The same bands spun up tornadoes across St. Lucie County.

What we do in Port St. Lucie

Mold Remediation

We seal off the affected rooms, remove moldy drywall and insulation, treat what remains and fog the ductwork, then fix the moisture behind it, which in Port St. Lucie is often water from the yard.

Our mold remediation process

Water Damage Restoration

Whether a flooded yard pushed water under the baseboards or a supply line burst, we extract it, dry the block and slab and keep a log of the readings.

Water damage restoration

Foundation Waterproofing

Where water comes in at the slab joint or through the block, we seal the wall from the outside. We warranty that work for life.

How foundation waterproofing works

Free Mold Inspection

No charge for homeowners and property owners. We read the moisture, find any visible mold and put it all in writing.

What the inspection includes

Our Process

How we work in Port St. Lucie

  1. 1

    Free Inspection

    We walk the house and the lot, take moisture readings on walls that look dry and put what we find in writing. The visit involves no air or lab samples.

    In Port St. Lucie we start outside with the swale, the driveway culvert and the grade next to the house, because the water problem often starts in the yard.

  2. 2

    Find the Water

    Before anything comes out, we work out where the water came from, whether that is groundwater at the slab edge, rain through a wall or a leak inside the house.

  3. 3

    Remove and Dry

    We remove mold-damaged material under containment and treat what stays. After water damage we extract the water and run drying equipment until the meter readings say the structure is dry.

  4. 4

    Seal the Source

    Where the foundation let the water in, we waterproof the block. For a failed roof or pipe, we show you where it failed so you know who to call.

    When the real fix belongs to the swale or the gutters, we say so.

Drain pipe and catch basin set in a trench along the driveway of a Florida home

One company for the mold and the water behind it

Bullfrog removes mold and dries out water damage. When the water came through the foundation, we waterproof the block too, so one company handles the whole job.

Our mold work runs under Florida mold remediator license MRSR5565. Our foundation waterproofing carries a lifetime warranty against water coming through the section we treat.

Mold Remediator License MRSR5565Lifetime Waterproofing WarrantyPhone Answered 24/7Free Inspection for Homeowners

MRSR5565

Florida Licensed Mold Remediator

Lifetime

Waterproofing Warranty

24/7

Phone Line

200+

Jobs Completed

5.0

Google Rating

Free

Inspection for Homeowners

Port St. Lucie Homeowner Questions

Why does water pool against my house after rain in Port St. Lucie?

Usually the lot cannot drain to the swale fast enough, because the swale or the driveway culvert is blocked, the grade slopes toward the house or the ground above the hardpan is already full. The city maintains the swale system, so report a blocked swale to the city and have someone check the grade next to the house.

My yard flooded during Hurricane Milton. Could the water have reached my walls?

Yes, if it sat against the house for a day or more in October 2024, because standing water pushes into the foot of the wall where block meets slab. Check the baseboards on outside walls for dampness, swelling or a musty smell. If you find any, a free inspection will show how far it went.

Is there free mold remediation in Port St. Lucie?

The inspection and written estimate cost homeowners and property owners nothing, but the remediation itself is paid work, because it takes a licensed crew, containment equipment and disposal of whatever comes out. That estimate tells you what the job involves before you commit.

Will homeowners insurance cover black mold remediation?

Most Florida homeowners policies pay for mold removal only when the mold came from a covered event, such as a sudden pipe burst. Many policies also cap mold coverage at a set limit. Policies usually exclude mold from a slow leak, flooding without flood coverage or long-term humidity. Check your policy's mold limit and keep our written findings for the claim.

Do you cover Tradition and St. Lucie West?

Yes, both, along with Torino, Sandpiper Bay, Southbend Lakes, Tesoro and the older sections off Port St. Lucie Boulevard. Call 888-603-MOLD and tell us the street.

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