What's included
- Interior drainage systemsSub-slab French drain feeding a sealed sump basin with battery backup.
- Exterior dimple-board membranesExcavated, cleaned, and re-sealed with a self-adhered HDPE sheet rated for 60+ years.
- Polyurethane crack injectionHairline foundation cracks injected under pressure for a permanent, flexible seal.
- Vapor & radon barriers6-mil reinforced sheeting with sealed seams across crawlspaces.
- Egress window wellsRe-graded, gravel-bedded, and capped to drain away from the foundation.
Materials we trust
- Sika SikaTop Seal-107
- Henry Blueskin WP 200
- Delta-MS dimple board
- Liberty Pumps sump systems
Typical pricing: Most basement projects fall between $1,800 and $9,500 depending on access and linear feet. Crack injection starts at $385 per crack.
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