Crushed Concrete Atlanta

Crushed Concrete Aggregate in Atlanta, GA

Crushed concrete — also called recycled concrete aggregate or RCA — is produced by processing demolished concrete through crushers and screens to create engineered aggregate products. The resulting material has angular, rough-textured particles that interlock when compacted, creating a dense, stable base layer that rivals or exceeds the performance of virgin crushed stone in many applications. For construction projects, site development, and property improvements across metro Atlanta, crushed concrete offers a cost-effective, environmentally responsible alternative to quarried aggregate.

Thrare Contracting processes and supplies crushed concrete aggregate for projects throughout the Atlanta metropolitan area. Our products are screened and graded to meet project specifications, from fine crusher run for driveway base to large riprap for erosion control. We deliver in bulk quantities and coordinate with project schedules to ensure material is on-site when your crews need it.

Crushed Concrete Products

• 3/4" RCA — Standard crushed concrete aggregate sized to 3/4-inch maximum. The most common specification for base course, driveway surfaces, and general construction aggregate
• 1-1/2" RCA — Larger crushed concrete for heavy-duty base layers, construction road surfaces, and applications requiring higher load-bearing capacity
• Crusher run (RCA with fines) — Blended crushed concrete with fine particles that compact into a dense, stable base. Ideal for driveway base, building pad preparation, and under-slab fill
• #57 recycled stone — Clean, washed recycled aggregate without fines. Used for drainage applications, pipe bedding, and French drain backfill
• Recycled screenings — Fine recycled aggregate for leveling, bedding, and fill applications. Works as a sand substitute in non-structural applications
• Large recycled riprap — 6-12 inch crushed concrete pieces for erosion control, channel lining, and retaining wall backfill

Construction Applications

Crushed concrete is approved for numerous construction applications in Georgia:

• Road base and sub-base — RCA meeting GDOT specifications for aggregate base course on road construction and reconstruction projects. The cementitious properties of crushed concrete actually cause it to re-cement slightly over time, increasing base strength
• Parking lot base — Base course under asphalt and concrete parking surfaces. Commonly specified on commercial projects, especially those pursuing LEED certification
• Building pads — Structural fill and base preparation for commercial and residential construction. Compacts to high density with standard equipment
• Utility trench backfill — Graded RCA for pipe bedding and trench backfill. Angular particles resist settlement better than round natural gravel
• Retaining wall backfill — Free-draining crushed concrete behind segmental and poured retaining walls
• Construction entrance stabilization — NPDES-compliant construction entrance pads using crushed concrete to prevent sediment tracking onto public roads

Residential and Commercial Property Uses

• Gravel driveways — Crushed concrete creates excellent driveway surfaces that compact firm, drain well, and resist washout better than round gravel. The angular particles lock together under vehicle traffic
• Parking area surfaces — Overflow parking, equipment yards, and temporary parking surfaces
• Shed and outbuilding pads — Level, compacted base for storage buildings, workshops, and accessory structures
• Patio and walkway base — Compactable base layer under pavers, flagstone, and concrete patios
• Drainage improvements — French drain fill, dry creek beds, and surface drainage channels
• Landscaping — Ground cover, garden paths, and decorative aggregate in areas where a natural stone look is not required

Cost Comparison

Crushed concrete typically costs 20-40% less than equivalent virgin aggregate products from quarry operations. The savings increase with project volume — large-scale site development and road projects can save tens of thousands of dollars by specifying recycled aggregate where approved. Additional savings come from reduced transportation costs when recycled material is sourced closer to the project than the nearest quarry, and from avoided landfill tipping fees when demolition concrete is recycled rather than disposed.

Environmental Benefits

Using crushed concrete aggregate contributes to sustainability goals in measurable ways. Every ton of RCA used diverts one ton from landfill and eliminates the need to quarry, crush, and transport one ton of virgin stone. The carbon footprint of recycled aggregate production is approximately 60% lower than virgin aggregate when accounting for the full lifecycle — mining, processing, and transportation. For projects pursuing LEED, Living Building Challenge, or other green building certifications, recycled aggregate content contributes directly to Materials and Resources credits.

Quality and Testing

Our crushed concrete products are processed through calibrated crushing and screening equipment to ensure consistent gradation. We provide gradation test reports for projects requiring material certification. All products are visually inspected and processed to remove contaminants including rebar, wood, plastic, and other non-concrete materials. For GDOT and other specification-driven projects, we coordinate with testing laboratories to provide required material certifications.

Delivery

Bulk delivery throughout metro Atlanta. Standard delivery quantities are 10-25 tons per truck load. We accommodate multi-load deliveries for large projects with scheduled delivery windows coordinated with your site superintendent. View our full recycled gravel product line or learn about our concrete recycling pickup services.