Commercial-Grade Waterproofing and Foundation Systems Engineered for New Jersey
From Watchung Mountain clay run-off to Jersey Shore high tidal water tables, our state-licensed field engineers design and install turnkey subterranean moisture solutions backed by lifetime transferable deed warranties.
Select an Engineered Waterproofing System
Every system is custom-specified to your property's foundation type, soil percolation rate, and municipal water-discharge regulations under the New Jersey Uniform Construction Code.
Basement Waterproofing
Comprehensive sub-slab interior drainage engineered to relieve hydrostatic pressure beneath your floor slab and prevent cove joint seepage during heavy New Jersey rainstorms.
Crawl Space Encapsulation
Jersey Shore commercial 20-mil antimicrobial vapor barrier encapsulation, vent sealing, floor joist mold remediation, and AprilAire® commercial dehumidifier climate control.
Sump Pump & Battery Backup
Heavy-duty cast-iron Zoeller® primary pumps paired with dual solid-state float switches, AGM marine battery backup power, and exterior freeze-proof IceGuard® relief valves.
Interior French Drain Systems
Non-clogging perimeter Hydro-Channel XL™ slotted PVC conduit embedded in ¾-inch washed trap rock along the structural footing, topped with CleanWall™ vapor barrier.
Foundation Crack & Wall Repair
High-tensile aerospace Carbon-Kevlar structural reinforcement grid straps, high-pressure polyurethane crack injection, and heavy galvanized steel I-beam stabilization.
Exterior Waterproofing & Drainage
Positive-side excavation down to the footer, 60-mil seamless elastomeric rubber membrane application, dimpled drainage board, and buried downspout conductor lines.
How to Determine the Right Waterproofing System for Your Property
Water intrusion in New Jersey basements and crawl spaces is rarely caused by a single issue. A home built with hollow concrete masonry units (cinder blocks) on Piedmont red shale in Bergen County requires a fundamentally different engineering strategy than a coastal crawl space with high tidal water tables in Ocean County.
Cost and Pricing Estimation
Curious how much an interior French drain, sump pump, or crawl space encapsulation costs per linear foot? Review our comprehensive budgeting guide:
Read 2026 NJ Waterproofing Cost Guide →NJ Real Estate Disclosure Rules
Selling a home with a past water leak? Learn how N.J.S.A. 56:8-19.1 affects home inspections and how our transferable warranties protect property value:
Read NJ Seller Disclosure Guide →Ready to Permanently Protect Your New Jersey Home?
Contact our central engineering dispatch to schedule a comprehensive 27-point laser and moisture audit anywhere in New Jersey.