Pavement Base Courses

Base course, sub-base and other crushed and graded structural limestone materials are available for various pavement construction applications below ground. 

Where required, our products are manufactured to meet industry or local specifications. Surface or top courses are also available depending on the Graymont site and location of the works.

Excelsior Road Base AustraliaExcelsior Road Base Compaction Australia

In some cases, it may be more economic and prudent to treat the existing failed road base with lime rather than replace with premium materials. For stabilized base courses or subbase please see the relevant pages on Lime in Soil Stabilization for further information or please contact our sales team to enquire how Graymont can assist you with your project.


Did you know?

Limestone, the most important and abundant sedimentary rock in the world, is formed by the compaction of the remains of coral animals and plants on the bottoms of oceans.