Line Changes Long Island NY

Excavation means digging down to expose your main waste line so we can access, remove, and replace damaged sections. Trenches typically run 12 to 24 inches deep depending on your system’s configuration and local frost line requirements. We use equipment sized appropriately for residential properties to minimize lawn damage while still providing the access we need. Before any digging starts, we locate your line and mark all utilities. We excavate carefully around tree roots, existing landscaping, and structures like driveways or patios. When concrete needs removal, we cut clean lines and save sections that can be reused. The trench itself gets dug straight down first, then expanded as needed to work on the pipe. We install new pipe sections at the correct pitch, connect them to your cesspool with proper seals, and backfill with gravel around the pipe for stability before replacing soil. Your yard gets restored after the line is installed and inspected. We compact soil as we backfill to prevent future settling. If we removed sod, we replace it. If we cut through pavement, we patch it properly. The goal is a working system and a property that doesn’t look like a construction zone three months later. Quality excavation means doing it right the first time so you’re not dealing with sinkholes or settling trenches next spring.