Best Quality Fiber Concrete Cover Blocks

NISHKA™ Cover Blocks

DNS Concrete LLP, we are on mission to produce quality Concrete Cover Blocks

Establish in 2015, the DNS Concrete LLP (Formally known as Nishka Enterprises) has working towards betterment of construction work. Our Founder Kamlesh Dhole, first gen entrepreneur started with PVC Cover Blocks manufacturing and supply. After successful venture, in 2018 understanding market feeling & requirement of customers, we started manufacturing of Concrete Cover Blocks.

Today as manufacturer we enjoy the patronage of more than 100 projects for all our reputed customers across Mumbai, Maharashtra and in other states with our Product Nishka’s Cover Blocks.

Our mission is to produce and provide the best quality Concrete Cover Blocks and let each & every customer take experiences of satisfaction, reliability & value for money feeling.

Variety of Cover Blocks

Available in different sizes and shapes

Shipping Available

Doorstep Shipping Available

100% Money Back

If the item didn't suit you

Featured Products

DNS Concrete LLP manufacturer of high-grade concrete cover block & spacers with proper finish & packing under trademark Nishka Cover Block.

Need help in choosing the right cover block?

Customers sometimes confuse regarding shapes & uses of concrete cover block. And has queries like suitable cover block for beam, cover block for column, cover block for footing, cover block for pilling, cover block for slab, cover block for beam, cover block as per IS Code, how many cover blocks required for one square meter, cover block price, cover block size, cement cover block, cover block in construction, pvc cover block price, which is column cover block or beam cover block or footing cover block, type of cover blocks etc.

So, we always suggest our customer to ask for samples Or discuss with site supervisor or concern person before finalize any product, as there are multiple options available with us.

Our expertise is happy to visit your site for any support and guidance.

Our clients

Driving technology for leading brands

Customer Reviews

Google and Facebook true reviews for Nishka Cover Blocks

Nice products one day delivery.


Ajit Lembhe

Facebook Review

dns concrete enterprise provides professional services. They are one of the leaders in market and way ahead of their competitors. Their products are of superior quality with negligible scope of improvement. Definitely worth experiencing !

rochelle moras

Google Review

Nice quality and reasonable products. Even Good services


Dipak Teli

Facebook Review

Latest Blogs

How to Calculate required numbers of Cover Blocks?

Thanks for asking this very important question. In life, many things are minor but have great impact in future. Cover blocks is one of the very minor but important item in civil engineering concrete work of slabs, columns, beams etc. There is no rule for how many number in how much area. It is on …

How to Calculate required numbers of Cover Blocks? Read More »

Which one is better Concrete cover blocks or PVC cover blocks?

Peoples always ask us which is better concrete cover blocks or PVC cover blocks?. As a manufacturer we appreciate every question towards betterment of our products, but for us it’s difficult to differentiate between product we manufacture. So please leave your comments and suggestions to improve our product quality and services.

What is Cover Block ?

A cover blocks is used to lift the rebar matrix off the ground so that concrete may flow underneath the rebar.
Cover Blocks is used to provide spacing at Slab, Column, Beam & foundation. Application is very simple as place COVER BLOCK between Rebar (Reinforcement bar) and ground/wall.
Cover Blocks are used to provide specific height for reinforcement structure before pouring concrete.

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