5 Rock
A family tradition spanning over 60 years. Serving Cobb, Bartow, Cherokee, Floyd, Polk, Gordon and surrounding counties.
5 Rock is a crucial aggregate in the construction industry, valued for its superior drainage capabilities and its role as a bedding material. Generally sized slightly larger than standard 57 Stone (often ranging from 1 to 1.5 inches), this clean, coarse stone is a workhorse for utility companies and contractors across North Georgia and Metro Atlanta. At Kevin Westmoreland Trucking, we understand that prompt and accurate delivery of this specialty aggregate is vital to maintaining project schedules. Built on a 60-year family tradition of honesty and dependability, we ensure your bulk 5 Rock is delivered efficiently by our high-capacity MACK fleet.
The Functional Advantage of 5 Rock
As a “clean” aggregate, 5 Rock contains virtually no fine particles or dust. Its angular shape and size are specifically chosen to maximize permeability, making it indispensable for specific infrastructure applications:
- High Permeability: The large, consistent voids between the stones allow water to flow through unimpeded. This is its key advantage, as it ensures water moves away from sensitive areas, preventing hydrostatic pressure buildup and saturation.
- Structural Integrity in Voids: While it allows water to drain, the angular shape of 5 Rock ensures the stones interlock effectively. This interlocking provides necessary structural stability for backfill applications, preventing the settling and shifting that can damage buried utilities or concrete structures.
- Filtration Layer: It acts as an excellent filtration medium, preventing fine soil particles from washing into drainage systems while still allowing water to pass quickly.
Essential Applications for 5 Rock
Our reliable hauling services regularly transport bulk 5 Rock (up to 18.5 tons per load) to various essential projects throughout our service area, from Cartersville to Rome and beyond:
Drainage Systems and Trenches
The primary use of 5 Rock is in drainage systems. It is extensively utilized in French drains, where its high void ratio rapidly collects and diverts subsurface water away from foundations and retaining walls. When lining deep trenches for large stormwater or sewage piping, 5 Rock ensures the trench remains stable while water can escape the surrounding soil.
Utility Pipe Bedding and Backfill
5 Rock is often specified for bedding and backfilling large-diameter utility pipes. Placing this clean stone beneath and around the piping provides a stable, cushioned foundation that protects the utility from movement or damage from sharp native rocks. Its drainage property is crucial here, as it prevents standing water from corroding or freezing around the lines.
Road Construction and Sub-Base
In road construction, particularly in areas with poor subgrade soil or high water tables, 5 Rock can be used as a coarse sub-base layer. It stabilizes the soil and allows a pathway for water drainage before layers of Crusher Run and asphalt are applied. This provides added insurance against long-term roadbed failure caused by water saturation.
Commercial Access and Staging Areas
Due to its robust size and ability to stabilize soft ground while maintaining excellent drainage, 5 Rock is often spread in commercial staging areas and temporary parking pads. It provides a reliable surface that can withstand heavy truck traffic during wet weather. By choosing Kevin Westmoreland Trucking, you secure a hauling partner dedicated to the integrity of your infrastructure projects. We ensure your high-capacity order of 5 Rock is delivered promptly, supporting the efficiency and longevity of your work across North Georgia. Contact us today to schedule your dependable bulk 5 Rock delivery.