Above and beyond the highest expectations!

Since inception in 1994, Concrete Slab Supplies has developed into Gauteng’s foremost manufacturer and supplier of premium quality products in the concrete slab and roof slab industry. 

With CSS there is no project too big or too small.

From the outset, partners Ricky Vasconcelos and Tommy Harper decreed that their companies would set themselves apart from others through a credo of excellence in every facet of their operations – be it design, development, manufacture, or client service.

This commitment, coupled with intensive research into concrete slab technology and manufacture on a broad scale, laid the foundations as an organisation as did the quest for excellence manifest itself.


Together Ricky Vasconcelos and Tommy Harper lead their professionals in every aspect of the company’s functions-from the initial quote, to in-house design, through to on-site supervision. As Directors, both are actively involved, and are readily available for consultations or on-site visits.

What makes CSS Different?

CSS is both flexible and innovative enough to apply standards above and beyond expectations.

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About Our Team

The Team at CSS has in excess of 140 years of experience in the slab business and is well supported by administrative staff who are fully integrated to meet the needs of our clients.

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Contact Us

134 Eccleston Crescent,

011 706-4560
011 706-2449
011 -463-5589

© 2017 - Concrete Slab Supplies