Email: info@LJSwaterproofing.com

License #13VH08860400


Quality workmanship and customer satisfaction is our top priority.

Pioneers in the use of chemical grouting technologies, water control, acrylate injection, and pressure grouting.

LJS Waterproofing Media Gallery




LJS Waterproofing removing paint from a brick wall to prepare for curtain wall grouting.


LJS Waterproofing Park Place Project BEFORE & AFTER


Storage Facility







Acrylate Injection

Polyurethane Grout Injection

Epoxy Injection

Pressure Grouting

Membrane Waterproofing

Epoxy Coatings

Masonry Water Repellents

Spall Concrete Repair



The LJS Residential Waterproofing divison is coming soon. Stay tuned.