Unilock® Concord Wall™ XL | 32 Units per Bundle

If you are tackling the rolling slopes and uneven terrain here in Putnam and Westchester Counties, you need a retaining wall block that brings both heavy-duty structural integrity and high-end curb appeal. The Unilock Concord Wall XL is a contractor-favorite engineered to do exactly that.

Item Avail Your Price Qty
Concord Wall XL Wall Almond Grove 32 Units per Bundle Avail $12.07
Concord Wall XL Wall Granite 32 Units per Bundle Avail $12.07
Concord Wall XL Wall Split Sierra 32 Units per Bundle Avail $12.07

Why Choose Concord Wall XL?

  • Built-In Setback Design: Take the guesswork out of structural slope. These blocks feature an engineered setback that automatically forms the correct, safe angle as you stack them.

  • Massive Labor Savings: At over 15 inches long per block, you cover ground quickly. Fewer pieces to handle means your weekend project or client job wraps up ahead of schedule.

  • Interlocking Stability: Built to withstand heavy soil pressure and the harsh freeze-thaw cycles of our New York winters.

  • Versatile Engineering: Ideal for standard gravity walls up to 2.5 feet tall, or heavy-duty reinforced engineering projects up to 25 feet high with proper geogrid placement.

Product Specifications

FeatureSpecification
Dimensions (Per Unit)15 ¾" L x 5 ⅞" H x 11 ⅞" D (400mm x 150mm x 300mm)
Quantity32 units per bundle / pallet
Total Face CoverageApprox. 21.33 sq. ft. per bundle
WeightApprox. 76.7 lbs per unit (~2,455 lbs per bundle)
Texture / FinishClassic Split-Face
Available ColorsGranite, Almond Grove, and Sierra (Call for current yard inventory)