Northeast India's No. 1 Selling AAC Block
Build Greener with a Smarter Alternative: Eco-Friendly AAC Blocks
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About Us
When you build for generations, your choice of block matters
A part of the KD Group of Industries, Green AAC has grown to become the region's most preferred AAC block manufacturer.
With over 5.5 lakh CBM annual capacity, two high-performance plants, and a third on the horizon, we are proud to be the North-East's leading building material manufacturer.
Products
What We Offer
Explore our range of lightweight AAC blocks — perfect for faster, greener construction.
Green Bond
A site manager’s best friend, Green Bond is clean to apply, strong to hold, and produces zero waste. This ready-mix AAC block adhesive simplifies your work and strengthens every layer.
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AAC Blocks
When 21% lower embodied carbon meets 70% less weight, you get performance that lasts. Our aerated autoclaved concrete blocks ensure faster builds, cooler interiors, and smoother finishes.
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Innovation in Every Block
In the North-East's unique climate, our autoclaved aerated blocks are engineered to adapt, offering smart performance across hills, heat, and heavy monsoons.
Sustainability First
From responsible sand sourcing to lower energy use, we don't just make walling material; we reduce impact and footprint.
Strength You Can Rely On
Whether it's fire, moisture, or the test of time, our AAC blocks protect what matters most, trusted by builders across Assam and beyond.
Maximize Value. Minimize Costs.
Savings You Can Measure
You may not see it today, but your timelines, budgets, and teams will thank you tomorrow.
Faster Construction
Larger block sizes and faster setting time reduce project timelines by nearly 40%.
Reduced Cement & Mortar Use
Precision-cut blocks reduce mortar needs by up to 80%, saving material and labour.
Lower Transport Costs
Lighter blocks mean each truck carries up to 3x more volume, cutting fuel use by nearly 66%.
Lesser Steel, Lower Dead Load
70% lighter than conventional masonry, reducing structural load and steel use by 15–20%.
Real Client Stories
Voices of Success
Hear directly from our happy customers.
Customer testimonials will be available soon.
Clientele and Completed Projects
Building Success Stories
Join a growing list of clients who choose smarter, greener construction
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Wherever we grow, responsibility comes first
Build with Confidence,
Backed by Certification
Build with assurance in Green Block's proven quality by accessing our complete test certificate library for full transparency.