Engineered retaining walls built for Georgia's clay soil and grade changes. Whether you need a tiered backyard, erosion control along a slope, or a decorative wall that doubles as seating, we design and build it to last. Georgia clay is unforgiving — drainage and proper base prep aren't optional, they're how walls stay standing for decades.
The right wall depends on your grade change, soil conditions, and aesthetic goals. We match the material to the engineering requirements.
Concrete block systems (Allan Block, Belgard, Versa-Lok) are the most common retaining wall type in Gwinnett County. Engineered for load, available in dozens of textures, and can be built to any height with proper drainage.
Dry-stack fieldstone or quarried stone walls with natural variation and texture. Requires skilled craftsmanship to set properly. Excellent drainage characteristics — water can weep through naturally.
Large boulders placed and stacked for massive grade changes and heavy-duty erosion control. Natural look that blends with wooded lots. Excellent for steep slopes where other wall types would require extensive engineering.
Multiple terraced walls that convert a steep slope into usable level areas. Common in Gwinnett County subdivisions where the lot drops significantly from the home. Creates flat lawn and garden areas where none existed.
Low decorative walls (18–24 inches) that define patio edges and provide built-in seating. No engineering permit required at this height. Usually paired with a patio project.
Every retaining wall we build includes proper drainage — crushed stone backfill, geotextile fabric, and perforated pipe where needed. Georgia clay + no drainage = wall failure. We do it right.
Starting ranges for retaining wall projects in North Metro Atlanta. Final quote depends on wall height, length, material, and drainage requirements.
Placeholder reviews — John can swap in real testimonials from his customers.
"The retaining wall they built solved our drainage problem and completely transformed the slope in our backyard. Neighbors keep asking who did the work."
"We needed a retaining wall to fix a drainage issue and they turned it into a beautiful landscape feature. Clear pricing, no surprises on the final bill."
We build retaining walls throughout Gwinnett County and surrounding areas. Slope problems are common in this region — we know the soil.
A retaining wall creates level space — that flat yard becomes usable for a patio, fire pit, or garden area. We design these together.
Retaining wall projects in Gwinnett County typically start around $5,000 for a simple concrete block wall. Natural stone and boulder walls run higher — $8,000–$15,000+ depending on height, length, and material. Drainage integration and tiered walls add to the total. We provide a detailed quote after seeing your property.
Yes, retaining walls over 4 feet tall typically require a permit in Gwinnett County and may require an engineer's stamp. We handle the permit research and can coordinate the engineering review as part of your project. Shorter walls (under 4 feet) usually don't require permits for residential properties. Contact us and we'll clarify what's needed for your address.
We build concrete segmental block walls (Allan Block, Belgard), natural dry-stack stone walls, boulder walls, and poured concrete walls. Each has different strength, drainage, and aesthetic characteristics. We'll walk you through the options that fit your grade change and soil conditions during your free consultation. See examples in our project gallery.
Georgia's heavy clay soil retains water, which creates hydrostatic pressure behind retaining walls — the main cause of wall failure. Every wall we build includes proper drainage: crushed stone backfill, geotextile fabric, and drainage pipe where needed. This is non-negotiable in Gwinnett County soil conditions.
A properly engineered and drained segmental block retaining wall in Gwinnett County will last 40–60+ years with minimal maintenance. Natural stone walls with good drainage also have a multi-decade lifespan. The number one killer of retaining walls is poor drainage — which is why we treat proper backfill and weep holes as standard practice, not an upsell.