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About Sreema
– West Bengal’s Trusted Fly Ash Brick & AAC Block Manufacturer
At SREEMA, we manufacture high-performance fly ash bricks and AAC blocks — available in a complete range of standard and custom sizes to meet the diverse construction needs of Kolkata and West Bengal. As a dedicated AAC block manufacturer in West Bengal, we focus on strength, thermal insulation, and sustainability — ensuring the right fly ash brick size and AAC block specification maximises efficiency for every home, office, and industrial building we supply.
What We Do: Custom Fly Ash Bricks & AAC Block Sizes — Kolkata & West Bengal
Engineered for Strength
Our fly ash bricks and AAC blocks are precision-engineered for structural strength — ideal for load-bearing walls, foundations, and large-scale infrastructure across West Bengal.
Built Your Way
Every fly ash brick size and AAC block specification plays a key role in structural strength and cost efficiency. SREEMA customises every order to your project’s exact needs.
Your Project. Your Specs.
Choosing the right fly ash brick size or AAC block grade from SREEMA — West Bengal’s leading manufacturer of AAC blocks — ensures strength, savings, and long-term durability on every build.
Building a Greener Tomorrow with the Right Fly Ash Bricks & AAC Blocks
SREEMA manufactures fly ash bricks and AAC blocks in a variety of sizes and grades — tailored to structural and sustainability needs, from residential homes to large industrial builds across Kolkata and West Bengal. Choosing the right fly ash brick size and AAC block specification plays a key role in long-term performance, energy efficiency, and environmental responsibility.
Fly Ash Utilisation
5-Year Target: 20,00,000 MT — Transforming industrial fly ash waste into premium sustainable fly ash bricks and AAC blocks.
Energy Efficiency
Projected Savings: 1,200 MW — Our AAC block factory optimises every production process for maximum smart energy use and minimum waste.
Coal Reduction
Target Avoided: 15,00,000 MT — SREEMA fly ash bricks replace coal-fired clay bricks with cleaner, greener acc fly ash brick alternatives.
Soil Preservation
Land Saved: 50,00,000 CBM — No clay used in production — protecting West Bengal’s fertile agricultural soil for future generations.
Carbon Emissions
CO₂ Averted: 50,00,000 MT — Every SREEMA fly ash brick and AAC block contributes to a low-carbon, greener future for Kolkata and India.
Why Fly Ash Brick Size & AAC Block Quality Matter — Choose SREEMA
Superior Strength & Durability
SREEMA fly ash bricks are engineered to be denser and stronger than traditional clay bricks — ensuring long-term structural integrity even in the most demanding conditions. Our AAC blocks meet IS standards and are trusted by top builders across Kolkata and West Bengal for load-bearing and non-load-bearing applications alike.
Precision & Uniform Shape — Every AAC Block, Every Time
Every fly ash brick and AAC block at SREEMA is manufactured using advanced moulding and autoclave techniques — resulting in consistent size, shape, and dimensional accuracy. This precision reduces plastering needs, minimises mortar consumption, and dramatically improves wall finish quality across all projects.
Cost-Effective in the Long Run — Best AAC Block Price in Kolkata
Though marginally higher in upfront cost, SREEMA fly ash bricks and AAC blocks reduce maintenance, plastering, and energy bills over the lifetime of the building — making them far more economical than clay bricks. As trusted AAC block suppliers in Kolkata, we also offer competitive factory-direct pricing to keep your project budget on track.
Years Established
Completed Projects
Field Workers
Office StaffS
“SREEMA was founded with a clear mission — to offer smart, sustainable fly ash bricks and AAC blocks that reduce industrial waste, protect fertile land, and make high-quality construction accessible across West Bengal. Our work as a manufacturer of AAC blocks is just beginning, but our values and our bricks are built strong.”
— Founders of SREEMA, AAC Block Manufacturer, West Bengal
Ready to Build your Project with Us
Arambagh Hooghly, WB
+91 95495 40872
