Frequently Asked Questions

Georgia clay expands when wet and shrinks when dry, causing soil movement that damages foundations. Proper grading directs water away from structures, while compaction in lifts prevents settling. Laser level equipment ensures slopes meet specifications for long-term stability.

Total extraction removes the entire stump and root ball from the ground, eliminating regrowth entirely. Stump grinding leaves roots underground where Georgia kudzu and pine can resprout. Complete removal prevents future vegetation and prepares sites for construction or landscaping.

Laser-guided grading achieves precise slopes for drainage that hand-eye methods can't match. Equipment locks onto laser beams to cut exact elevations across the site. This precision prevents water pooling near foundations and ensures grade stakes match engineering plans.

OSHA requires shoring for trenches deeper than 4 feet to prevent wall collapse. Georgia's rocky subsoil and clay create unstable trench walls that shift without support. Hand-digging around existing utilities prevents damage that mechanical excavation might cause.

Expansive clay soil holds water behind walls, creating hydrostatic pressure that pushes them over. Proper drainage systems behind walls relieve this pressure and direct water away. Backfill compaction in lifts prevents voids that allow soil movement and wall failure.

Disturbed soil settles unevenly under pavers, causing cracks and surface dips over time. Excavating to undisturbed Georgia clay provides a stable base that won't compress. Deep sand or stone bases over this layer absorb freeze-thaw cycles without shifting the surface.

Compacting soil in thin layers removes air pockets that cause settling after construction starts. Each lift gets compacted before the next layer goes down, creating uniform density throughout. Skipping this step leads to foundation cracks when soil compresses under building weight.

Homes built before 1980 may contain asbestos in siding, insulation, or flooring that requires environmental testing. Utility disconnection must happen before demolition starts to prevent gas leaks or electrical hazards. Complete debris removal includes hauling materials to proper disposal facilities, not just piling them.

Georgia's freeze-thaw cycles shift shallow installations, cracking surfaces and creating uneven sections. Excavating deep enough reaches stable soil unaffected by seasonal changes. Sand or stone base selection depends on drainage needs—stone drains faster in areas with heavy runoff.

Soil testing identifies pH and nutrient deficiencies that prevent root establishment. Incorporating fertilizer before laying sod gives roots immediate access to nutrients. Rolling after installation presses roots into contact with soil, eliminating air gaps that dry out new grass.

Underground gas, electric, and water lines run through most properties and aren't visible from the surface. Striking utilities during clearing causes service outages, safety hazards, and expensive repairs. Georgia law requires marking before excavation to prevent damage to infrastructure.

Polymeric sand hardens when wet, locking pavers together and preventing weed growth between joints. Regular sand allows slight movement and easier repairs but requires more maintenance. High-traffic areas benefit from polymeric sand's stability, while lower-use spaces work fine with standard sand.