021 905 0380/1

+27 82 965 7517

Who we are

We are a structural steel manufacturing and industrial and commercial building specialist company.

We present selected clients with an integrated offering and complete every project with precision.

At G.R. Building and Steel, we are a hands-on, owner-managed family-based business, that is carrying forward the legacy and traditions of Gerald Raatz.

’Several of our key managers and workforce have been with us for more than 30 years per individual and, will retire with the company.

We tender for select clients, based on a project’s merits.

The Old Biscuit Mill

The Old Biscuit Mill

Three phases
Complete refurbishment and structural alterations of office building. Additional retail units.
: The Shed
: Potluck Club Restaurant

Rallim Preparatory School (Private School)

Sunningdale, Rallim House Private School


Pinehurst, Fives Football, Swim Hub and Car Wash
Romano Signs

Romano Signs

Romano-Signs, Paarden Eiland (Distribution Warehouse)