Standing water on your driveway is more than just an annoyance — it is actively damaging your pavement and can create slip hazards. In the Lowcountry, where heavy rainfall is common and our sandy coastal soil does not always drain well, water management is critical.
Why Standing Water Is a Problem
Water that sits on asphalt seeps into cracks and works its way to the base material. Over time, this undermines the foundation, leading to potholes, alligator cracking, and premature failure. On concrete, standing water causes staining, algae growth, and accelerated surface erosion.
5 Solutions That Work
1. Regrading the Driveway
Often the simplest fix: regrading the area around your driveway to create proper slope (at least 1–2% grade away from structures). This is especially effective when the original grading has settled over time.
2. French Drains
A perforated pipe surrounded by gravel, installed in a trench along the driveway edge. French drains intercept water before it reaches the driveway surface and redirect it to a safe discharge point. Ideal for properties where water flows toward the driveway from a higher area.
3. Channel Drains (Trench Drains)
Metal or plastic grated drains installed across the driveway surface. These are perfect for catching sheet flow on large, flat driveways or at the base of a sloped driveway where water collects.
4. Catch Basins
Strategically placed collection boxes that gather water from low spots and pipe it to a storm drain or dry well. Often used in combination with channel drains for comprehensive solutions.
5. Driveway Resurfacing with Crown
If your driveway has settled flat or developed low spots, resurfacing with a proper crown (high center, lower edges) restores drainage. We can mill the existing surface and apply a new overlay graded for optimal water flow.
When to Call a Professional
If water pools after every rain or takes more than a few hours to drain, it is time for a professional assessment. DIY solutions like adding gravel or extending downspouts rarely solve the root cause.
At ArborNature Asphalt & Concrete, we combine grading expertise with drainage solutions tailored to Lowcountry soil conditions. Call (843) 681-7474 for a free drainage evaluation.