Retaining Walls, Concrete & Drainage Contractor in Fayetteville, AR

Fayetteville sits at the southern edge of NWA's Ozark terrain, where the University of Arkansas campus neighborhoods blend with newer residential developments spread across the city's hills and valleys. The diversity of terrain and housing stock means a wide range of outdoor challenges — from steep hillside lots in older Fayetteville neighborhoods to drainage problems on newer construction sites where the grading never quite handled the water correctly.

Retaining walls are a consistent need across Fayetteville properties. Hillside lots — common throughout the Hill district and the wooded neighborhoods west and south of the university — benefit from block or stone walls that stabilize slopes, create usable flat yard space, and stop the gradual soil erosion that reshapes properties over time. We build walls with proper drainage systems behind them, because water pressure is the primary cause of wall failure in NWA's clay-influenced soil pockets.

Concrete driveways in Fayetteville have to contend with the city's rolling terrain, varying soil conditions, and enough freeze-thaw cycles to challenge a slab that wasn't poured with adequate thickness and base preparation. GNG Underground pours concrete driveways, patios, and flatwork with the correct PSI mix, proper depth, and the base preparation that determines how long a slab lasts.

For drainage, Fayetteville properties in valley locations deal with concentrated runoff from uphill impervious surfaces. French drains, interceptor trenches, and buried downspout systems address the root causes rather than redirecting water from one problem area to another. We also install hardscapes and sod or hydroseeding to complete outdoor projects from the structural work outward.

Call us to schedule a free site visit for your Fayetteville property. We serve the entire city and surrounding communities.