AI job photoMold & mildew
Growth that starts under the floor and spreads into the living space.
Rid your crawl space of water fast
Crawl Space Water Extraction & Cleanup
Standing water under the house soaks insulation, softens floor joists and sends musty air up into every room. We pump it out, pull the wet insulation, treat for mold, dry it out and fix how the water got in.
- 24/7 Emergency
Response - Sump & Truck-Mounted
Pumps - Antimicrobial
Treatment - Vapor Barriers
& Drains
Local crews across Southern California, Florida, Washington and Nevada
- Since 200422 years in restoration
- CSLBLicensed contractor
- Bonded& insured
- InsuranceDirect billing
- 24/7/365Emergency dispatch
- TrustpilotRead our reviews
Flooded crawl space cleanup
Out of sight is how crawl spaces rot.
Nobody checks the crawl space until the floor feels soft or the house smells musty. By then, water has been sitting against joists, insulation and the foundation for weeks, and mold has started working its way up.
Our certified technicians crawl in with high-capacity pumps, remove standing water and debris, pull saturated insulation, apply antimicrobial treatment and dry the space with air movers and dehumidifiers until the readings say it is dry.
- High-capacity pumps
- Wet insulation removed
- Targeted dry-out
- Moisture verified
Sewage in the crawl space?
A cracked drain line under the house is a Category 3 cleanup. Stay out and call us.
Request crawl space cleanup
Tell us what happened. We'll take it from here.
Water under the house now? Call (800) 719-4808 for the fastest dispatch.
Your information is secure and never shared.
Common crawl space water problems
What excess water does under your house
Catching these early prevents costly structural repairs and protects property value.
AI job photo
AI job photoWood rot
Softened, weakened floor joists and sill plates.
AI job photoSaturated insulation
Wet insulation stops insulating and needs removal.
AI job photoSewage spills
Leaking drain lines that contaminate the soil and framing.
AI job photoOdors rising indoors
Musty air pulled up into the home through gaps and vents.
AI job photoFoundation movement
Cracks and soil movement from water collecting against the foundation.
Crawl space extraction process
Six steps from flooded to sealed.
Cleanup is only half of it. The last step keeps it from flooding again.
- 01
Inspection
Source & extentWe find where the water is coming from and how far the damage goes.
- 02
Water extraction
Sump & truck pumpsSump pumps and truck-mounted vacuums remove the standing water.
- 03
Debris & insulation
Tear-outDamaged materials and saturated insulation are cleared out.
- 04
Sanitization
AntimicrobialAntimicrobial treatment kills mold and bacteria on framing and soil.
- 05
Dry-out
Air movers & dehusEquipment runs until moisture readings confirm the space is dry.
- 06
Repair & prevent
Seal it upNew insulation, sealed entry points and drains or sump pumps if needed.
Dry to the reading, not the calendar.
Moisture levels are monitored until complete dryness.Certified
OSHA and IICRC technicians.Responsible
Green cleaners, proper disposal.Covered
Licensed, bonded & insured.Equipment for tight spaces
Built for working on your belly
Crawl spaces are low, dark and awkward. The gear has to fit and still move a lot of water and air.
AI job photoSubmersible & sump pumps
Fast removal of standing water from low spots and pits.
Truck-mounted extraction
Large-volume water removal when the crawl space is badly flooded.
Air movers & industrial dehumidifiers
Circulate air and pull humidity down so wood and soil dry out.
Moisture meters, thermal cameras & HEPA vacuums
Verify dryness, find hidden moisture and safely clean dust, debris and spores.
Preventing future crawl space flooding
Stop the water before it gets in
Long-term fixes we install once the crawl space is clean and dry.
Water management
- Crawl space sump pumps
- French drains to redirect groundwater
- Sealed entry points
Moisture control
- Vapor barriers
- Crawl space insulation repair or replacement
- Ongoing moisture checks
Featured video
Featured video
Water damage moves fast. So do we.
Water spreads into drywall, subfloors and cabinets within hours. This short video shows what our crews do first and why speed matters.
Now showing: Stop Hidden Water Damage Before It Becomes Mold — Green Planet Restoration
- Sustainable
Solutions - Expert
Restoration - Community
Focused
Case studies
Recent projects
Real jobs, start to finish: what we found, what we did and how it turned out.
Sample project
Sample scenario
Standing water after a supply line leak
A broken supply line flooded the crawl space for days. We pumped it out, pulled wet insulation and dried the joists with air movers and a dehumidifier.
- Pumping
- Insulation removal
- Drying
Sample project
Sample scenario
Groundwater after heavy rain
Rain raised the water table and filled the crawl space. We extracted, laid new vapor barrier and set up drying until the wood read dry.
- Groundwater
- Vapor barrier
- Moisture readings
Sample project
Sample scenario
Crawl space drying under a raised foundation
Damp soil and a leaking drain left the joists wet. Air movers ran under the house for four days until the readings came back dry.
- Air movers
- Joist drying
- Daily readings
Frequently asked questions
Crawl space questions, answered.
How do I know if my crawl space has water in it?
Musty smells indoors, higher humidity, soft or bouncy floors, pests and condensation on ducts under the house are common signs. The only way to be sure is to look, which is part of our free inspection.
Can a wet crawl space cause mold in my house?
Yes. Air from the crawl space rises into the living space, carrying moisture and mold spores with it. Drying and sealing the crawl space protects the rooms above.
Does wet insulation need to be replaced?
Usually. Saturated insulation loses its insulating value, holds moisture against the framing and can grow mold. We remove it and install new insulation once the space is dry.
How long does crawl space drying take?
Typically a few days, depending on how much water there was and the soil and wood moisture levels. We monitor readings until the space is fully dry.
What if the water is sewage?
A sewage leak in the crawl space is Category 3. We remove contaminated materials and soil where needed, disinfect everything and coordinate the plumbing repair.
How do I stop it from flooding again?
Depending on the cause, we install sump pumps, French drains, vapor barriers and seal entry points.
Water under the house? Get it out today.
Pumps, dry-out and prevention, 24/7.
Where we work
Our business locations
Local crews in four states, each with its own team, trucks and direct line. Pick your region to find the closest branch.
Southern California
Headquarters region- Los Angeles
- San Fernando Valley
- Culver City
- Santa Monica
- Torrance
- Pasadena
- Santa Clarita
- Palmdale & Lancaster
- Oak Park
- Ventura & Oxnard
- Irvine
- Santa Ana
- Laguna Beach
- San Bernardino
- San Diego
Florida
South Florida- Miami
- Miami Beach
- Hialeah
- Coral Gables
- Miami Gardens
- North Miami Beach
- Homestead
- Lauderhill
Washington
Greater Seattle- Seattle
- Tukwila
- Bellevue
- Renton
- Kent
- Kirkland
- Redmond
- Kenmore
- Everett
- Tacoma
Nevada
Las Vegas Valley- Las Vegas
- Henderson
- North Las Vegas
- Summerlin
- Paradise
- Boulder City
See all locations or call (800) 719-4808, 24/7