#57 Limestone in Louisiana

The broken texture of #57 Limestone stays visible after placement, giving limestone parking areas and other exposed aggregate work a defined surface. Its consistently graded crushed pieces leave room for water movement, which is useful where Louisiana ground stays wet around the Mississippi River, Lake Pontchartrain, or Acadiana. It also serves concrete work and general construction applications.

Gumbo clay and a high water table can keep moisture close to a slab area or parking surface. In a drainage system, install #57 Limestone only where the plan calls for a free-draining aggregate layer, so water can pass through the stone instead of mixing it into surrounding soil. That approach suits built-up work areas where finished grade needs to shed water away from the project.

Concrete Aggregate

Concrete commonly uses #57 stone as its coarse aggregate. The 3/4 to 1-inch stone range forms a supporting framework within foundations, slabs, and structural components, helping concrete carry compressive loads and wear over time.

French Drains & Drainage Systems

For French drains, curtain drains, and perimeter drainage, #57 stone leaves open spaces between pieces for water movement. Its even sizing helps those channels remain open instead of plugging or settling, which is useful where wet ground is a regular concern.

Wall Drainage Backfill

Use #57 stone behind a retaining wall to create a firm backfill zone that lets water move away from the wall. The uniform stone size helps maintain support and reduces pressure from trapped water.

Driveways and Parking Areas

For driveways and parking spots, #57 stone provides a hard-wearing surface that drains freely. Compaction locks its angular pieces together, while the larger stone gives tires useful grip.

Stone Size Information

#57 stone is a commonly used crushed-stone size for jobs that call for a uniform aggregate range. For engineered work, compare the material with the requirements of your project.

Open Drainage

With pieces sized from 3/4 to 1-inch, #57 stone leaves gaps that let water pass through. It is used as drainage aggregate on residential and commercial jobs.

Load Support

Used in concrete and as base stone, #57 stone helps support heavy loads and reduce settling. Compaction brings its angular particles into contact to form a stable layer.

One Stone, Several Uses

#57 stone fits concrete mixes, drainage work, and decorative landscape projects. Using the same material for different phases can make a multi-phase job easier to organize.