Home / Glossary / Concrete Aggregate / Concrete Aggregate / Concrete Aggregate (Concrete, Unwashed, Contaminated, Brown, Alabama Brown)

Get an estimate for your project in 60 seconds

This field is hidden when viewing the form
Security lock iconYour information is secure

Concrete Aggregate (Concrete, Unwashed, Contaminated, Brown, Alabama Brown)

Category: Concrete Aggregate

📏 Product Specifications

Material Type Concrete, Unwashed, Contaminated
Color Brown, Alabama Brown

🏗️ Applications & Uses

Road base ✓ Recommended
Fill material ✓ Recommended
Temporary construction pads ✓ Recommended
Erosion control ✓ Recommended
Subgrade stabilization ✓ Recommended

Concrete Aggregate - Unwashed, Contaminated (Brown, Alabama Brown)

Concrete aggregate in its unwashed, contaminated form is a coarse material typically sourced from natural deposits or recycled concrete. This aggregate is characterized by its brown, Alabama Brown color and contains fines, dust, and potential organic or clay contaminants due to the lack of washing during processing.

The unwashed, contaminated attribute means this material is not suitable for structural concrete or applications where cleanliness and strength are critical, as impurities can weaken finished concrete and affect bonding. However, it can be a cost-effective choice for non-structural uses such as temporary construction access roads, backfill, or sub-base layers where appearance and high performance are less important. The natural brown color can also blend well with certain landscapes. Note that the presence of contaminants may hinder compaction and drainage, and could introduce unwanted materials into your project.

Frequently Asked Questions

What is Concrete Aggregate used for?

Concrete Aggregate is typically used for road base, fill material, temporary construction pads, and other construction and landscaping projects requiring materials.

What size is Concrete Aggregate?

Concrete Aggregate typically comes in size range, making it suitable for applications that require concrete, unwashed, contaminated aggregate material with consistent sizing.

Where can I get Concrete Aggregate?

Hello Gravel may be able to provide Concrete Aggregate depending on your location and current product availability. Check our available materials or contact us by phone, text, or email to confirm availability in your area. We can often arrange delivery in as soon as 2 business days.

How much Concrete Aggregate do I need?

Use our gravel calculator to determine how much Concrete Aggregate you need. You'll need to measure the length, width, and desired depth of your project area. The calculator will provide the quantity needed in cubic yards or tons.

Key Characteristics of Concrete Aggregate

Material Properties

Concrete Aggregate is concrete, unwashed, contaminated and classified as material, providing specific performance characteristics for construction applications.

Size Specifications

Standard Concrete Aggregate is graded to specifications, ensuring consistent particle size distribution for reliable project outcomes.

Common Applications

Industry professionals typically specify Concrete Aggregate for projects requiring dependable performance and specific drainage or structural properties.

Hello Gravel Availability

Hello Gravel may be able to source Concrete Aggregate depending on your location and current inventory. We offer fast delivery, often within 2 business days when material is available.

Looking for This Material?

Hello Gravel may be able to provide Concrete Aggregate in your area with delivery as soon as 2 business days.