Visual inspection of stormwater facilities that catches sediment buildup, erosion, blockages, overgrowth and structural damage before they become problems.

Stormwater system inspection in Wimberley has one thing going for it that most inland Texas towns do not: a town built on cedar-covered limestone hillsides draining straight toward Cypress Creek and Blue Hole. That geology does not give runoff anywhere to go but down, fast, carrying sediment with it. If you manage a detention pond, retention basin, or drainage structure anywhere from Woodcreek to the creekside properties near town, that terrain is working against your system every time it rains.
Shallow topsoil over limestone means a storm event here moves more water and more grit than the same rain would on deeper, flatter ground. We see it in the field constantly: forebays silted in faster than the maintenance schedule called for, outlet structures backed up with cedar litter and gravel, bare slopes where grass never established, and volunteer cedar and oak seedlings taking root on an embankment where their roots have no business being. Slow drawdown after a rain is usually the first sign something downstream of the inlet has already gone wrong.
Working with Corral Bros on this scope starts with a walk of the facility, not a guess from a windshield survey. We check sediment and blockages, assess slope and erosion, review the structure and outfall, and hand you written findings and recommendations you can take to your board, your engineer, or your file for the next budget cycle. We are a family-built, licensed and insured contractor working across the Hill Country and I-35 corridor, and we schedule most on-site estimates within 48 hours of a call.
We're a local, family-built company that treats your Wimberley property like our own, tidy crews, clear pricing, and stormwater system inspection that holds up to Hays County conditions. Available as a one-time project or part of an ongoing plan.
We schedule a free on-site estimate, usually within 48 hours of your call, and walk the facility with whoever manages the property, whether that is an HOA board member, a community association manager, or a general contractor closing out a site. We look at inlets, the forebay, side slopes, and the outfall, then put together a scope based on what we find. No obligation to move forward after that walk.
Most HOA and POA boards schedule a walk once or twice a year, with an extra look after any significant rain event on Cypress Creek or heavy runoff season. Properties with cedar and limestone slopes nearby tend to need more frequent checks, since bare ground sheds sediment fast and can silt in a forebay or outlet well before the next scheduled visit.
Yes. On Woodcreek HOA properties and retail or apartment sites near Blue Hole, we schedule around resident traffic and tenant parking, and we keep the footprint of the inspection tight since it is a visual walk, not heavy equipment work. We coordinate timing with the property manager or board contact ahead of the visit so it does not disrupt daily use of the site.
Shallow topsoil over limestone means slopes here do not absorb runoff the way deeper soil would, so water moves fast and carries sediment straight into the basin. We watch for slow drawdown, bare or eroding embankments, volunteer cedar seedlings taking root on the slope, and blocked outlets, all of which show up sooner here than on flatter, deeper-soil sites.
Size and number of facilities on the property are the biggest factors, along with how overgrown the slopes are and how accessible the structure is, since a basin tucked behind heavy cedar growth takes longer to walk and assess. We will not know a firm scope until we have seen the site, which is why the on-site estimate comes first.
Free, no-pressure estimate from a local crew. Call (737) 404-9343 or request a quote online.