← All services
Full Crawl Space Encapsulation
Sealed, conditioned, humidity-controlled crawl space system.
How much does full crawl space encapsulation cost in the Triangle?
Full crawl space encapsulation in the Raleigh-Durham area costs $4,000 to $12,000 and includes a 20-mil liner on floors and walls, sealed foundation vents, perimeter wall insulation, drainage correction, and a commercial dehumidifier calibrated to hold relative humidity below 55%.
What the scope includes
- Full floor-to-wall liner system with sealed vents and insulated rim joists
- Commercial dehumidifier sized to the cubic footage and Triangle summer dew points
- Existing fallen fiberglass insulation and rotted debris removed first
- Post-install humidity verification and moisture-content readings on joists
Signs you need this
- Relative humidity above 60% under the home
- Cupping hardwood floors above the crawl space
- High summer cooling bills and clammy indoor air
Full Encapsulation by Triangle town
Full Encapsulation in RaleighFull Encapsulation in CaryFull Encapsulation in ApexFull Encapsulation in Holly SpringsFull Encapsulation in Wake ForestFull Encapsulation in GarnerFull Encapsulation in Fuquay-VarinaFull Encapsulation in MorrisvilleFull Encapsulation in KnightdaleFull Encapsulation in DurhamFull Encapsulation in Chapel HillFull Encapsulation in ClaytonFull Encapsulation in WendellFull Encapsulation in ZebulonFull Encapsulation in RolesvilleFull Encapsulation in PittsboroFull Encapsulation in HillsboroughFull Encapsulation in AngierFull Encapsulation in Smithfield
Related services
Answers
Full Encapsulation questions
Get a free crawl space inspection across the Triangle
Tell us your ZIP code and symptoms. We match you with licensed, insured local encapsulation contractors and you receive a written scope, not a sales pitch.