Backyard Drainage Solutions: How to Fix Standing Water After a Coastal Storm

Living on the South Carolina coast means dealing with heavy summer downpours, tropical depressions, and full hurricane seasons. If you dread checking your backyard after a storm because it looks more like a lake than a lawn in Calabash, Little River, or Myrtle Beach — you're not alone.

Standing water isn't just an eyesore. It kills your sod, breeds mosquitoes, threatens your home's foundation, and keeps you from enjoying your outdoor living space. Fortunately, you don't have to live in a muddy yard. Here are the most effective professional backyard drainage solutions used by coastal experts.

1. Custom French Drain Systems

For yards where water pools in low-lying flat zones, a French drain is the ultimate solution. A trench is excavated along the problem area, lined with geotextile fabric, and fitted with a perforated drain pipe surrounded by clean gravel. Water filters through the gravel into the pipe, which channels it safely away toward a storm ditch, the street, or a dedicated discharge zone.

2. Structural Retaining Walls and Grading

Often, pooling water is caused by poor yard grading. If your lawn slopes toward your home or patio rather than away from it, gravity does the rest. Professional hardscapers can re-grade your property to create subtle

slopes (swales) that direct runoff. In cases with steep elevation changes — common on many Conway properties — building a structural retaining wall can hold back soil, stop erosion, and divert water flow all at once.

3. Permeable Paver Hardscaping

If you're planning a new patio or driveway but worry about making your water issues worse, permeable pavers are your best choice. Unlike traditional concrete — which sheds 100% of water across its surface — permeable paver systems sit over specialized open-graded stone layers. Water flows directly through the joints and filters back into the ground naturally, preventing surface flooding altogether.

Take Action Before the Next Storm Season

The worst time to fix a drainage issue is during a major storm event. Investing in professional backyard drainage solutions early saves your landscaping and protects your property value.

Tired of a flooded backyard? Reach out to Grand Strand Hardscapes at (843) 903-0033. We serve North Myrtle Beach, Murrells Inlet, Garden City, and surrounding coastal areas.