Heavy Civil Construction Archives - Carmeuse Construction

Limestone Aggregate in Asphalt: Technical Advantages for Performance, Durability, and Moisture Resistance

Posted on July 8, 2026 (July 8, 2026) by Carmeuse Construction

Close up of roller flattening asphalt on jobsite.

Limestone aggregate plays a critical role in the performance of modern asphalt mixtures by contributing a unique combination of mechanical, chemical, and interfacial advantages. As producers, we emphasize that aggregate is more than a structural skeleton. It drives bonding, moisture resistance, stability, and long-term performance. Limestone’s mineralogy, surface chemistry, shape characteristics, and absorption behavior align […]

Why Aggregates Matter in Concrete and Why Limestone Leads the Way

Posted on April 14, 2026 (July 8, 2026) by Carmeuse Construction

Concrete is the world’s most widely used construction material, and aggregate is its foundation. Aggregates typically make up 60–80% of concrete’s volume and 70–85% of its weight, meaning its properties directly influence how concrete performs in the field. Aggregates are not an inert filler; their mineralogy, shape, gradation, durability, and interaction with cement paste fundamentally […]

Defining Construction Aggregates: Key Applications & Terminology

Posted on March 3, 2026 (April 29, 2026) by Carmeuse Construction

View of aggregate conveyors transferring materials at a plant.

Construction aggregates are the foundation of every construction and critical infrastructure project, providing the essential structural integrity, long-term durability, and long-lasting performance required for modern day engineering. Whether your project calls for natural sand, gravel, crushed limestone, manufactured sand, recycled aggregates, or specialty aggregates, selecting the right product is essential for performance. Without high-quality aggregates, […]