Latest Updates

Latest Articles and Updates on our Work

13 Types of Shades and Blinds | Kochi | Ernakulam | Kerala |

13 Types of Shades and Blinds

Different types of blinds & shades and their uses. A little help to let you choose the best window treatments for your home and office space.  

Project Cost Estimation | Kochi | Ernakulam | Kerala

Project Cost Estimation

KJA & Sons, a custom home builder, has developed a culture infused with out-of-the-box thinking, which allows for creativity, resourcefulness, and ingenuity that creates a unique value proposition for our homeowners.

House Construction Cost Analysis

House Construction Cost Analysis

With our 48 years of experience in a civil construction environment and industry knowledge, we can provide you with vital reports which will help you in effectively allocating your funds.  So that your project moves ahead without any major delays.

K.J.A & Sons civil engineering company Kochi | Kerala |

K.J.A & Sons Civil Engineering Company Kochi

K.J.A & Sons is a civil engineering company established in the year 2012, The company has its roots in K.R.Joseph & Sons registered builders & Contractors operating from Ernakulam since 1983.

Tile Laying Cost | Flooring | Kochi | Ernakulam | Kerala

Tile Laying Cost

Current Granite and tile laying cost without materials ( Only Labour). Latest Tile work rates in Kochi / Kerala 2018 for laying tiles or granite. We undertake repolishing works of Italian Marble flooring and Facades. Whatever your reason is for contacting us, we are here to make it a positive experience. 

Documents required for Building Permits | Kochi | Ernakulam | Kerala

Documents required for Building Permits in Kochi | Ernakulam

Following are the List of documents to be submitted for obtaining building permits in and around Kochi corporation limits, which also may apply to all other districts in Kerala.


KJA & Sons - Engineers and Contractors
CC – 15/ 68 A, West Karuvelipady, 
Kochi – 682005

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