High-pressure water jetting that clears sediment, roots and other obstructions from accessible stormwater and drainage pipes.

Drainage pipe jetting in Schertz keeps stormwater systems doing their job through a rain pattern that does not ease up gradually, it arrives heavy and fast off the Gulf and runs straight into whatever pipe network is sized to catch it. In fast-growing sections along the I-35 and FM 78 corridor, pipes installed just a few years ago are already carrying more runoff than the original grading accounted for, and sediment finds every low spot and bend.
Blackland clay is the other half of the problem. It swells when it is wet and shrinks when it dries out, and that movement works on pipe joints and inlet structures year after year, opening gaps where roots and silt get in. We have pulled root masses from pipe runs near newer phases in The Crossvine, found silted inlets behind retail pads in Ashley Park, and cleared blocked outlets on detention systems in Forest Ridge where slow drawdown after a storm was the first sign something downstream was not flowing right.
Working with Corral Bros on this scope means a site walk first, so you know what we are clearing and why before any equipment runs. We jet the accessible pipe, remove the sediment and roots causing the blockage, and check flow before and after so you know the line is clear, not just that we were on-site. Estimates are free, on-site, and usually scheduled within 48 hours, which matters when a board or a GC closing out a project needs an answer fast.
We're a local, family-built company that treats your Schertz property like our own, tidy crews, clear pricing, and drainage pipe jetting that holds up to Guadalupe County conditions. Available as a one-time project or part of an ongoing plan.
We walk the stormwater system with you, locate the accessible pipe runs, inlets and outlets, and note where sediment or roots are likely collecting based on grade and age of the installation. The estimate is free and on-site, usually scheduled within 48 hours, and covers what we find during that walk, not a guess from a site plan.
Most of the master-planned sections around The Crossvine, Ashley Park and Forest Ridge need a jetting pass every one to three years, though newer phases with fresh construction sediment or heavy tree cover often need it sooner. Triggers we look for include slow drawdown after rain, standing water at an inlet, or a report of water backing up along a curb line.
We schedule around traffic patterns and access points so lanes, entries and resident parking stay usable during the work. Most drainage runs on a commercial or HOA site are reached from easements, parking lot inlets or common-area outlets, so we rarely need to block a unit, storefront or driveway for more than a short window.
Blackland clay swells and shrinks with the seasons, which shifts pipe joints over time and gives sediment more chances to settle at low spots and bends. Combined with the heavy, fast rainfall typical of the I-35 and FM 78 corridor, that means silt and debris move into pipe runs quickly after storms, especially in newer sections where the ground is still settling.
Pipe length, number of access points, how much sediment or root intrusion has built up, and how far equipment has to be staged from the work area all factor in. A straightforward run with a clear inlet and outlet costs less than a long run with multiple bends, heavy root growth, or limited access through landscaped common areas.
Free, no-pressure estimate from a local crew. Call (737) 404-9343 or request a quote online.