Geological Strength

Solid Foundations Built On Cosmic Granite

Galaxy Rocks is a premium Granite building stone quarry situated in Kottarakkara, Kollam. We extract, process, and supply high-strength structural granite stones engineered specifically to form the robust, load-bearing basements of modern houses, civil buildings, and architectural masonry.

What We Offer

Engineered for Structural Masonry

In modern construction, the house basement acts as the structural anchor. In Kerala's unique tropical conditions with heavy seasonal rains and varying soil pressures, building a basement with premium **Granite Building Stone** is crucial. Granite is preferred over concrete blocks or weaker bricks due to its exceptionally high compressive strength, negligible water absorption, and superior shear resistance.

Our quarry specializes in Random Rubble (R.R.) and Hammer-dressed structural stones. These materials are extracted through precise bench-mining techniques, ensuring that each block retains its natural micro-crystalline quartz cohesion. When layered by skilled stone masons, our stones create a dense, moisture-barrier foundation that prevents water logging, ground slippages, and structural shifting, offering a lifespan that easily exceeds a century.

FOUNDATION RUBBLE MASONRY
Superior Quality Control

Why Builders Trust Galaxy Rocks

From raw blast coordinates to transport dispatches, we maintain a flawless structural grade inspection process, ensuring that every load of stone delivers unbeatable building durability.

100% High-Density Quartzite

Our quarry geological seam contains rich granite formations characterized by deep interlocking feldspar and quartz crystals. This grants our building stones a compressive strength index exceeding 200 MPa, vastly superior to soft sedimentary stones.

< 0.2% Porosity Index

Porosity leads to foundation cracks during seasonal freezes or water logs. Galaxy Rocks granite registers an extremely low moisture absorption rate, shielding house basements from rising dampness and concrete cancer.

Direct Site Logistics

Equipped with a robust fleet of heavy transport tippers and direct loading yards in Kottarakkara, Kollam, we guarantee on-time delivery of raw random rubble and aggregate cuts directly to your active construction site.

From Earth to Foundation

Our Systematic Extraction Workflow

We operate an authorized, ecologically conscious quarry workflow that prioritizes worker safety, rigorous stone grading, and environmental sustainability.

1

Geological Surveying & Bench Drilling

We identify the structural fault lines in the granite deposit. We use high-precision diamond-tipped drills to create safe vertical benches, preserving the integrity of nearby rock formations while minimizing environmental tremors.

2

Precision Blasting & Splitting

Utilizing state-of-the-art regulated blasting charges, the granite sections are detached in large monolith blocks. These massive pieces are then systematically split using specialized mechanical hammers and stone-wedges.

3

Manual Dressing & Grading

Our team of experienced stone artisans performs primary dressing. The granite is broken down into two main classes: Random Rubble (R.R.) for basement masonry, and structured bond stones. Each block is inspected for interior cracks or mineral oxidation.

4

Authorized Delivery & Site Placement

Once graded, the stones are loaded into our dispatch vehicles. Each load comes with standard regulatory passage manifests, guaranteeing that the granite you buy for your building is fully compliant with Kerala Mining and Geology rules.