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Who We are


ULTRA BRICKS, cement concrete bricks (closed cavity) is the products from KRUPA BLOCKS, a proprietorship firm owned by self, Joseph Tojo, Chartered Engineer by profession. I graduated from Regional Engineering College, Calicut in the year1971, has about 38 years of experience to my credit. During the tenure, I worked in various organizations like KSEB, KPWD, Murmagao Port Trust, Goa, and Hindustan Steelworks Construction Ltd. (HSCL), a Government of India undertaking, Calcutta. While working in HSCL, I also worked on deputation to Kerala Forest Development Corporation as Chief Construction Engineer. In the year 1989, I took voluntary retirement and started a consultancy firm - PARPPIDAM.

While working as consultant I felt the need for a substitute for the conventional bricks by which the construction cost can be reduced without affecting the strength of the construction, and ULTRA BRICKS is the outcome, which is cost effective and suitable for earth quake resistant construction as specified in IS 4326.

ULTRA BRICKS are cement concrete bricks manufactured in accordance with IS 2185 (Part1-1979, re-approved in 2003) for the use of earthquake resistant construction as per IS 4326:1993 by M/s Krupa Blocks at Thuruthy, Changanacherry in Kottayam district of Kerala state.

Er.Joseph Tojo

The dream of a house now more stronger

Ultra Bricks provides more secure Home at a less cost than other bricklaying, and in a shorter period of time. Save upto 20%

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Earthquake resistant bricks

Earthquake resistant bricks for strongest building. Get your Ultra Beauty home as per IS 4326. It helps to reduce room temperature up to 4°C.

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Guaranteed strength

Ultra Bricks come up with superior Strength & Durability to provide a life time of beauty. Guaranteed strength A grade block 9N/

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