Geotechnical, Contracting and Consulting

Over 50 years experience in Geotechnical Services

With over 50 years of collective experience in Geotechnical Services, JCG has been a trusted name since its inception in 2005. Our commitment to excellence is evident in every project we undertake.

Based in Randburg and Cape Town, JCG operates as a family-owned and owner-run business, extending our reach across regions. Led by Jackie Crous, a qualified Geotechnical Engineer, and supported by a dynamic team including contracts management experts Rupert Crous and Stephen Crous, we bring together a wealth of experience and expertise to address even the most complex foundation challenges.

At JCG, integrity and old-school business values are at the core of everything we do. We take pride in delivering not just solutions, but reliable guidance that stands the test of time. Our team is driven by a shared commitment to excellence and a relentless pursuit of client satisfaction.

Whether you’re facing residential, commercial, or industrial foundation issues, JCG is here to provide tailored solutions that meet your needs. With expanded regional service and a team of highly motivated professionals, you can trust JCG to deliver results you can depend on.