Sub Base Types — Family-owned, 4.9★ rated, 15-year warranty
East Cobb's established neighborhoods—Indian Hills, the Lassiter area, Pope area—have some of the most desirable lots in the Atlanta suburbs. Many of these homes sit on mature properties with solid foundations and thoughtful landscaping. That's exactly why a sport court makes sense here. Your kids can shoot hoops or play tennis without driving to East Cobb Park, and you're maintaining the kind of upscale outdoor living space that fits the neighborhood character. We've installed sport courts throughout East Cobb, and the clay-heavy soil around here actually works in your favor when it comes to proper sub-base preparation. The thing about Cobb County dirt is that it compacts well—it's dense, it's stable, and it gives you a rock-solid foundation for synthetic turf. Most homeowners in the 30062, 30066, 30067, and 30068 zip codes are thinking about resale value and year-round usability. A properly installed sport court does both. It's not just about the turf you see on top; it's about the sub-base layers underneath that keep your court playing true through Georgia summers and the occasional freeze. We're just 15 minutes away in East Cobb, which means we know this area's soil, drainage patterns, and what homeowners here actually expect from their outdoor spaces.
Cobb County clay is no joke. It's dense, it holds moisture, and it needs proper handling during installation. Here in East Cobb, most residential lots are well-established with mature trees and existing hardscape, so we're usually working around root systems and existing drainage patterns. The good news: that clay compacts beautifully, which means your sub-base will be stable and won't settle unevenly over time. The catch: we need to manage water properly, especially on the north-facing or shaded sides of properties common in the Lassiter and Indian Hills areas. Your sport court's sub-base typically involves a crushed limestone or recycled asphalt layer (4–6 inches), compacted in lifts, followed by a leveling sand layer. In East Cobb, we often recommend a perimeter drain system if your lot has low spots or heavy clay retention. Summer heat isn't usually the issue—it's spring drainage and making sure water doesn't pool under the court. We also account for tree coverage and seasonal shade patterns. If your property sits near Sewell Mill Library or other tree-lined areas, afternoon shade changes how the turf plays and wears. Upscale neighborhoods here have HOA guidelines too, so we'll coordinate colors and dimensions to meet those requirements.
Cobb clay is dense and compacts really well, which is actually ideal for a stable sub-base. The challenge is drainage—we need to slope the base slightly and often add a perimeter drain system to prevent water from pooling under the court during heavy Georgia rains. We compress the clay in layers with limestone or recycled asphalt, which creates a rock-solid foundation that won't shift over time.
Many properties in those neighborhoods have mature trees and existing grading, so it depends on your specific lot. We'll assess water flow around your home during our site visit. If your yard has clay retention or low spots, a perimeter drain system keeps the court playable year-round. It's a small upfront investment that prevents bigger problems down the road.
A regulation tennis court is about 2,600 square feet (60' × 120'). Most homeowners in the 30062–30068 area have room for a half-court or smaller multi-sport setup instead. We'll measure your available space and work with your HOA guidelines if your neighborhood has them. Upscale lots here usually accommodate at least a 40' × 70' court comfortably.
A typical sport court takes 5–7 working days from site prep through final turf installation. We'll bring in equipment for grading and compaction, so expect some activity and dust. Being 15 minutes away in East Cobb, we can schedule work around your schedule and coordinate with any landscaping you already have in place.
Call (706) 701-8873 or visit instant.lawnlogicturf.com — 60-second quotes, no pressure.