We start by pumping out any standing water, then move straight into liner installation and humidity control.
A rushed encapsulation job with unsealed seams or unwrapped piers looks fine on day one and fails within a season. We treat seam sealing and pier wrapping as core parts of the install, not optional add-ons that get skipped to save time.
Every crew member is trained specifically on liner installation, seam sealing, and vent encapsulation, not general basement work.
Our technicians carry encapsulation materials on the truck for most standard-size crawl spaces, cutting down on return visits.
No hourly billing — the number we quote is the number on the final invoice.
A dedicated crawl space dehumidifier is sized to your square footage, not a one-size-fits-all unit.
Every Fayetteville, NY Crawl Space Encapsulation job starts with an inspection, not a generic package — here's what that typically includes.
Extraction equipment includes submersible pumps sized for tight crawl space access points.
We install heavy-duty liner rated for crawl space conditions, sealed at every seam and pier to stop ground moisture from reaching the floor joists.
Sealed vents are paired with mechanical dehumidification so the space doesn't just trap humidity instead of venting it.
We route discharge lines well away from the foundation so pumped water doesn't just cycle back in.
We also check subfloor insulation for water damage and replace anything compromised before closing the liner.
This helps us bring the right liner thickness and dehumidifier size on the first visit.
We take humidity and moisture readings to establish a baseline before recommending a system.
We explain trade-offs between liner thickness options so you can choose what fits your budget and goals.
We re-test humidity after installation to confirm the space is holding at a healthy level before we consider the job done.
"Our crawl space had standing water and a mold smell we couldn't get rid of no matter what we tried. Full encapsulation with a dehumidifier fixed it in one visit."
— Fayetteville Homeowner
"Sump discharge from the old system was dumping water right back next to the foundation. They rerouted it and the crawl space finally dried out."
— Fayetteville Customer
"They caught duct condensation we didn't even know was happening down there. Sealed everything up during the same visit."
— Fayetteville Homeowner
"Musty smell in our upstairs hallway is completely gone now that the crawl space is sealed."
— Fayetteville Customer
We can scope either option depending on your budget and how severe the existing moisture problem is.
We'll recommend a thickness based on how the space is actually used, not just a default.
Some jurisdictions have code requirements around vent sealing, which we'll flag during the inspection if relevant.
If the smell persists after encapsulation, that usually points to a separate moisture source we'd need to investigate.
Yes — we extract existing water first, then proceed with liner and vent sealing once the space is dry enough to work safely.
Spaces with extensive prior water damage or debris may take longer — we'll give you a realistic estimate up front.
Tight access or an unusually large crawl space? Call +1-866-476-1348 and we'll confirm scope and scheduling for your specific Fayetteville property.
Zip codes we serve in Fayetteville, NY: 13066
Call now for a free inspection and a flat-rate quote before anything gets worse.
Call +1-866-476-1348© SGP Waterproofing. All rights reserved.
