OUR CRAWL SPACE ENCAPSULATION PROCESS
To properly encapsulate a crawl space, there are necessary steps that must be taken. Our installation experts have perfected this process over the last 25 years to provide the best possible results.
We start by removing the existing floor insulation that is under the subflooring inside the crawl space.
We remove any existing building materials, trash, and old plastic before leveling the crawl space floor.
We eliminate any mold and termite nests with our mold abatement and pesticide spray.
We insulate the crawl space walls, vents, & rim joists with Greenguard R10 2” foam board around the perimeter. We also seal any foreseen voids with foam spray, sealing your crawl space tight.
After the crawl space area is insulated, we wrap the crawl space floor, piers, & walls with a 16mil vapor barrier. We use the strongest vapor barrier on the market. Standard building code calls for 6mil and we use 16mil to ensure your crawl space is equipped with a moisture barrier that will last.
Depending on your home’s ventilation, we either supply positive air supply with a 4” x10” duct boot off your HVAC system or install an Aprilaire dehumidifier system with condensation pump. We can even install a digital control for the Aprilaire unit so you can adjust the unit anytime you would like.
The last step is for you to sit back and relax, Crawl Space Encapsulation Daly City, has encapsulated your crawl space to ensure it’s clean. No more wood rot, mold growth, or pests living under your home.
At Crawl Space Encapsulation Daly City, we use ultra-liner products made in the USA combined with superior Aprilaire dehumidifiers. Our team works quickly so your crawl space is encapsulated in as little as 3-5 days.