Polyurethane Grouting Experts in the tri-state area
Polyurethane injection (sometimes referred to as urethane injection) is arguably the most common type of injection used for repairing a basement leak and water stopping generally, due to its versatility. It is used exclusively for stopping leaks in poured concrete foundation walls and structures. When a leak repair/water stopping is required in subway tunnels, DEP plants, schools, poured concrete, elevator pits, mineshafts, etc., the cracks and rock fissures are injected with polyurethane (also referred to as grout) – so you know this crack repair method works under real-life conditions. This procedure is done from inside the structure by LJS so as not to disturb the landscaping of the outer building.
For more information, call us today at 973-750-1988.