Crawl Space Encapsulation Services in NYC
Protect your property from moisture, mold, and structural damage with our professional crawl space encapsulation services in NYC. We provide complete crawl space sealing and moisture-control solutions for residential and commercial properties using durable materials, expert installation, and long-term warranties.
Trusted Crawl Space Encapsulation Contractors in NYC
Our experienced team delivers reliable crawl space encapsulation services throughout New York City. We seal crawl spaces to prevent moisture intrusion, improve indoor air quality, and protect your foundation from long-term deterioration.
Crawl spaces are a major source of humidity, mold spores, and structural damage when left unsealed. Moisture from the ground and outside air can enter the crawl space, leading to wood rot, corrosion, pest activity, and poor indoor air quality. Our crawl space encapsulation contractors install complete systems that create a dry, controlled environment beneath your property.

Foundation Waterproofing Services
Protecting your foundation from water damage is essential for your home’s safety and value. Our foundation waterproofing services create a strong barrier against leaks, moisture, and mold. We offer both exterior and interior solutions, including waterproof coatings, drainage systems, crack sealing, and vapor barrier installation. Our experts start with a thorough inspection to identify problem areas, then apply proven methods to keep your basement and foundation dry year-round. Serving NYC homeowners, we provide long-lasting protection that prevents costly repairs and safeguards your property’s structure. Schedule your free inspection today and get peace of mind with expert foundation waterproofing.
house foundation repair
A strong foundation is the key to a safe and stable home. Over time, soil movement, water damage, or natural settling can cause cracks, uneven floors, and structural issues. Our house foundation repair service restores strength and stability to your home using proven methods like crack sealing, pier installation, and structural reinforcement. We start with a detailed inspection to find the root cause, then deliver a lasting fix that protects your property’s value. Serving NYC homeowners, we provide reliable, cost-effective foundation repairs—backed by expert workmanship and a commitment to your safety. Schedule your free inspection today.

foundation leak repair
A leaking foundation can lead to water damage, mold growth, and costly structural problems. Our foundation leak repair service quickly finds the source of the leak and provides a permanent fix to protect your home. Using advanced inspection tools, we identify cracks, gaps, or drainage issues, then repair them with proven methods like epoxy injection, hydraulic cement sealing, or exterior waterproofing. We work to stop water intrusion before it causes bigger issues, keeping your basement and foundation dry year-round. Serving NYC homeowners, we deliver fast, reliable, and long-lasting repairs—starting with a free inspection to pinpoint the problem.

foundation crack repair
Keeping your basement walls dry is key to protecting your home from water damage, mold, and costly repairs. At Liberty General Contracting, we specialize in waterproofing basement walls with proven methods that stop leaks and seal out moisture. Our process starts with a thorough inspection to find problem spots, followed by applying durable sealants, waterproof coatings, and, if needed, drainage systems. Designed for NYC’s weather and building conditions, our solutions give you long-lasting protection and peace of mind. Whether for storage or living space, we’ll keep your basement walls strong and dry. Call today for a free inspection.

Free Waterproofing Estimate in NYC
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