About Us

The Nationwide Diamond Group is a privately owned company consisting of two divisions, Nationwide Concrete Flooring Contractors and Nationwide Diamond Contracts. The concrete flooring division offers many different types of concrete flooring construction which include internal, external and mezzanine concrete floors.

Nationwide Concrete Flooring's Warehouse in Howden

The contracts division specialises in concrete floor repairs, concrete floor saw cutting, concrete grinding, concrete planing, joint sealants, drilling and dowelling and concrete floor removal.

We are based in Howden, East Yorkshire and are capable of carrying out contracts of all different types and sizes throughout the UK.

We have previously worked for many well established and reputable companies such as John Sisk & Son Ltd, Caddick Construction, Grantside Developments, Clugston Group Ltd, Clark Construction, Big Yellow Storage Group and Headlam Carpet Group to mention but a few.

All our operatives are fully competent and compliant with CSCS and health and safety regulations.

Please call us on 01430 436596 to discuss your requirements.

Some of Nationwide Diamond Group's vans

Nationwide Concrete Flooring's Howden Offices

Latest News

New warehouse concrete floor for refurbishment to “iconic” building, Hull, East Yorkshire

Before the internal floor slab was laid

Nationwide Concrete Flooring are pleased to have completed the new concrete floor slab at the former Dunston shipbuilder’s yard in Hessle, near Hull. The area of 1,800 square metres was concreted in just one day using our laser screed concrete laying system and fibre reinforced ready mixed concrete supplied by Edgar Readymix (tel. 01482 712684). The saw cut joints were then cut the following morning and sealed with Instant Seal 101 unique joint sealant system.

After fibre reinforced concrete floor was laid

Main contractor Roche Civil Engineering Ltd carries out a lot of concreting works using their own labour force, however due to the speed and quality of Nationwide Concrete Flooring’s laying and finishing processes together with a cost effective pricing policy, the decision to sub contract the project was made easier.

Fully polished and sealed concrete floor slab Hull

If you would like to view examples of our completed concrete floor slabs or have a project you would like us to look at for you, then please call 01430 436596 or email jon@nd-group.com