Aggregate Base Course (#4 To 1″, Washed, Granular)
Product Specifications
Applications & Uses
Aggregate Base Course - Washed, Granular, #4 to 1"
Aggregate Base Course in a washed, granular form with a #4 to 1" size range is a high-quality construction material composed of clean, crushed stone and gravel particles. The washing process removes fines and dust, resulting in a cleaner product that reduces the risk of compaction issues and improves drainage performance.
The #4 to 1" size range offers a balanced blend of medium to coarse particles, making it ideal for applications where stability and drainage are both critical. This washed, granular aggregate is commonly used as a base layer for roads, driveways, parking lots, and patios, as well as for sub-base layers beneath concrete slabs and pavers. Its granular nature ensures excellent load-bearing capacity and compaction, while the absence of fines minimizes water retention and frost heave risks. This makes it a preferred choice for both residential and commercial projects requiring a durable, well-draining foundation.
Frequently Asked Questions
What is Aggregate Base Course used for?
What size is Aggregate Base Course?
Where can I get Aggregate Base Course?
How much Aggregate Base Course do I need?
Key Characteristics of Aggregate Base Course
Material Properties
Aggregate Base Course is washed, granular and classified as material, providing specific performance characteristics for construction applications.
Size Specifications
Standard Aggregate Base Course is graded to #4 To 1" specifications, ensuring consistent particle size distribution for reliable project outcomes.
Common Applications
Industry professionals typically specify Aggregate Base Course for projects requiring dependable performance and specific drainage or structural properties.
Hello Gravel Availability
Hello Gravel may be able to source Aggregate Base Course 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 Aggregate Base Course in your area with delivery as soon as 2 business days.