How segmental block, natural stone, poured concrete, timber and gabion walls differ in strength, look, height and upkeep.
Walls hold soil back, and they come in several types. Segmental block walls stack interlocking units with drainage and, for taller walls, geogrid reinforcement. Natural stone walls can be dry-stacked or mortared. Poured concrete walls are strong and can be faced with stone. Timber walls are simple for low heights, and gabion walls use stone in wire baskets.
Every wall faces the same enemy, which is water and soil pressure. Drainage, footings and height limits matter more than the face. Taller walls often need engineering and permits. We compare types for your slope, soil and style, and we explain how each handles frost and wet clay in Middle Tennessee.
Interlocking units, many styles, can be reinforced for height.
Distinctive character, with skilled stacking and drainage.
Strong walls that can be faced or textured.
Good for low walls and garden beds, with limited life.
Stone-filled wire baskets with an industrial look.
Water control that keeps every type working.
Retaining WallsSegmental block, natural stone and poured retaining walls with proper footings, drainage and reinforcement for sloped Nashville yards.Explore 
Paver Driveways and ApronsInterlocking paver driveways and aprons with heavy-duty bases that carry vehicles and look like part of the home.Explore 
Edging and BordersStone, steel, brick and paver edging that frames beds, lawns and paths and keeps mulch, gravel and soil…Explore 
Boulders and Natural Stone FeaturesNatural boulders, stone outcroppings and stepping stones that add texture, seating and structure to gardens and slopes.Explore 
Terraced Yards and Slope SolutionsTerraces, steps and walls that turn steep, hard-to-use slopes into level, planted and usable outdoor rooms.Explore Pick a material, size a job or ballpark a budget.
Patio Material Picker QuizAnswer a few questions about looks, upkeep, drainage, kids, pets and budget focus to see which patio materials usually fit.Try it 
Patio Size and Materials CalculatorEnter your measurements to see square feet, pavers, base stone, sand, concrete, deck boards or wall block to plan for.Try it 
Patio and Outdoor Living Budget PlannerPick a patio, deck, kitchen, fire pit, wall or lighting job, set the size and add extras to see a ballpark planning range. Placeholder values only.Try it Taller walls need engineering and permits, and local rules vary. We tell you what applies.
Water pressure, a weak base and no reinforcement are common reasons.
Low block walls are often practical, and the right choice depends on height and site.
Comparison guidePatio MaterialsHow pavers, poured concrete, stamped concrete, natural stone, brick, tile and gravel differ in look, comfort, upkeep and…Learn more 
Comparison guidePavers vs Stamped vs StoneA side-by-side look at three popular patio surfaces: interlocking pavers, stamped concrete and natural stone.Learn more 
Comparison guideWood vs Composite DeckingHow pressure-treated wood, cedar, hardwood and composite decking differ in look, upkeep, heat and lifespan.Learn more 
Comparison guidePergolas, Pavilions and GazebosHow pergolas, pavilions, gazebos, covered patios and louvered roofs differ in shade, rain protection, structure and style.Learn more Call and describe your yard and what you would love to do outside. A designer will listen, talk through the options and give you a clear written estimate.
