Crawl Space Dehumidifier Installers in Florida

Florida is warm and humid nearly year-round, so a vented crawl space rarely gets a dry season to recover. Crawl space construction is most common in North Florida and the Panhandle, where older frame homes and coastal lots with high water tables combine to keep the ground under the house damp. Because the outdoor air is often more humid than the crawl space, venting makes things worse; sealing the vents and running a dehumidifier is the usual fix.

Below are 3 Florida crawl space contractors we verified against their own websites, listed alphabetically with any featured (paid) listings first and labeled. Each listing shows the services offered, the areas served and a direct link to the company. Before you request quotes, read the installation guide for what a correct install involves, check the cost guide for typical pricing, and see the best crawl space dehumidifiers for the units installers commonly use.

All Florida listings

LRE Foundation Repair

Brooksville, FL

Verified Sep 2026Ratings coming soon

Brooksville, FL-headquartered contractor with additional offices in Largo, Sanford and Fort Lauderdale. Services include crawl space encapsulation, crawl space dehumidifier installation, vapor barriers, drainage, foundation repair, waterproofing and concrete leveling.

Services

dehumidifier installation
encapsulation
vapor barrier
drainage
foundation repair
waterproofing

Service area: Tampa, Orlando, Fort Lauderdale, Miami, Saint Petersburg, Lakeland, Sarasota, Clearwater, Bradenton, Kissimmee, Daytona Beach, Ocala

Visit lrefoundationrepair.com Call 1-352-667-7010

LUX Foundation Solutions

Jacksonville, FL

Verified Sep 2026Ratings coming soon

Jacksonville, FL contractor (FL license CBC1265209) offering crawl space encapsulation, crawl space dehumidifier installation, drainage, foundation repair and waterproofing across Northern Florida.

Services

dehumidifier installation
encapsulation
vapor barrier
drainage
foundation repair
waterproofing

Service area: Jacksonville, St. Augustine, Gainesville, Ocala, Palm Coast

Visit luxcandoflorida.com Call 904-231-9926

Shore Up Foundation Repair

Monticello, FL

Verified Sep 2026Ratings coming soon

Monticello, FL-based contractor (license CBC1267770) serving the Florida Panhandle and South Georgia. Installs CleanSpace vapor barrier encapsulation, SaniDry Sedona dehumidifiers, drainage, sump pumps, foundation repair and concrete leveling.

Services

dehumidifier installation
encapsulation
vapor barrier
drainage
sump pump
foundation repair
waterproofing

Service area: Tallahassee, Panama City, Pensacola, Valdosta, Albany

Visit shoreupfoundationrepair.com Call 1-850-852-1472