AAC Blocks & Bricks Price in Chennai Today 2026 | Solid Block, Fly Ash, Hollow Block | BuildingNeeds.in

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AAC Blocks & Bricks Price in Chennai Today | May 2026

Updated: 11 May 2026

Check today's AAC block, fly ash brick, solid block & hollow block price in Chennai. Wholesale rates, bulk supply, ISI certified — 24–48hr site delivery across Tamil Nadu.

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Today's Blocks & Bricks Price in Chennai

All prices per piece (inclusive of GST). Bulk rates available — call for contractor pricing.

Block / Brick Type Size Price Per Piece Best For
AAC Block 4 inchMost Popular 600 × 200 × 100 mm ₹45–₹52 Internal partition walls
AAC Block 6 inch 600 × 200 × 150 mm ₹60–₹70 External / load-bearing walls
AAC Block 8 inch 600 × 200 × 200 mm ₹75–₹85 Thermal insulation walls
Fly Ash BrickEco-Friendly 230 × 110 × 75 mm ₹7–₹9 All walls, boundary walls
Solid Block 6 inch 400 × 200 × 150 mm ₹35–₹42 Compound walls, garden walls
Solid Block 4 inch 400 × 200 × 100 mm ₹24–₹28 Low-height boundary walls
Hollow Block 6 inch 400 × 200 × 150 mm ₹28–₹34 Partition walls, non-structural
Hollow Block 4 inch 400 × 200 × 100 mm ₹18–₹22 Light partition walls

* Prices are indicative and may vary by location and order quantity. WhatsApp us for exact today's rate.

Which Block / Brick Should You Choose?

🏠 AAC Blocks — Best for Living Areas

AAC (Autoclaved Aerated Concrete) blocks are 3× lighter than red bricks and provide excellent thermal insulation — keeping your rooms 3–5°C cooler in Chennai summers. Best choice for bedrooms, living rooms, and external walls of residential buildings. IS:2185 certified.

🧱 Fly Ash Bricks — Most Economical

Fly ash bricks offer the best cost-to-strength ratio. They are denser than AAC blocks, IS certified (IS 12894), and suitable for all wall types. Ideal when you want a strong, affordable brick for boundary walls, toilet blocks, and areas where thermal insulation is less critical.

🏗️ Solid Concrete Blocks — For Compound Walls

Solid blocks are the strongest option for compound walls, garden boundary walls, and security perimeter walls. The 6-inch solid block can support significant loads and withstands weathering well. Economical for bulk orders of 500+ pieces.

🔲 Hollow Blocks — Lightweight Partitions

Hollow blocks are the most affordable block option — 30–40% cheaper than solid blocks. Best for non-load-bearing partition walls inside the building. They are not recommended for compound walls or external-facing walls exposed to water.

Frequently Asked Questions — Blocks & Bricks Price Chennai

AAC block prices in Chennai today: 4-inch AAC block ₹45–₹52 per piece, 6-inch AAC block ₹60–₹70 per piece, 8-inch AAC block ₹75–₹85 per piece. Wholesale bulk pricing (500+ pieces) starts from ₹38/pc for 4-inch blocks. Call +91 63996 96363 for today's live rate.
Solid concrete block price in Chennai: 4-inch solid block ₹24–₹28 per piece, 6-inch solid block ₹35–₹42 per piece. Solid blocks are IS:2185 certified and suitable for compound walls, boundary walls, and non-load-bearing external applications. Bulk rates available for orders above 500 pieces.
Fly ash brick price in Chennai today is ₹7–₹9 per piece for standard size (230×110×75mm). Bulk rate (10,000+ bricks) starts from ₹6.50 per piece. Fly ash bricks are IS 12894 certified, environmentally friendly, and slightly stronger than red clay bricks.
Hollow concrete block price in Chennai: 4-inch hollow block ₹18–₹22 per piece, 6-inch hollow block ₹28–₹34 per piece. Hollow blocks are the cheapest option for partition walls inside a building — they are not recommended for compound walls or waterlogged areas.
For a 1000 sq ft house, you typically need 2,500–3,500 four-inch AAC blocks for internal partition walls, and 3,000–4,000 six-inch blocks for external walls. Exact quantity depends on wall height, door/window openings, and number of rooms. WhatsApp us for a free material estimate specific to your house plan.
AAC blocks are better for Chennai's hot climate — they provide superior thermal insulation, keeping interiors 3–5°C cooler and reducing AC costs. They're also lighter, reducing structural load and construction time. Fly ash bricks are more economical and denser — preferred for boundary/compound walls and budget-conscious projects where thermal insulation is less critical.
BuildingNeeds supplies AAC blocks, fly ash bricks, solid blocks, and hollow blocks at wholesale rates with direct site delivery in Chennai — Anna Nagar, T. Nagar, Tambaram, Velachery, OMR, Porur, Ambattur, Sholinganallur, Chromepet, and all Chennai areas. 24–48hr delivery. Call +91 63996 96363 or WhatsApp for bulk pricing.

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