Our Mission
Our Vision
Our Passion
Insitu is an accredited specialist service provider offering construction, project development and project management solutions to the South African construction industry. The company started trading in 2010 and we have firmly established our reputation as a reliable and innovative forerunner in both conventional and alternative construction methods.
Insitu Construction facilitates efficient project planning, roll-out and innovative construction methods. Drawing on years of expertise and experience, we are fully qualified for the role as your preferred construction project partner.
The name Insitu was trademarked as to not only identify our products and services but also distinguish from others.
The Team

Jaco Calitz, Director
Jaco, the founding director of Insitu Construction, brings over 35 years of industry experience to the company. His vision and leadership have been instrumental in establishing Insitu as a trusted name in the industry, known for delivering projects on time and within budget. Jaco’s commitment to fostering a culture of integrity, safety and sustainability continues to drive the company’s growth and success.

Vivek Naidoo, Senior Quantity Surveyor
Vivek has been an expert in Quantity Surveying for more than 17 years with a keen eye for detail and deep understanding of construction economics. He ensures projects are delivered within budget while maintaining the highest standard of quality. Vivek’s dedication to precision, proactive approach and strategic insights have been pivotal in optimizing resource allocation and minimizing financial risk.

Marzukie Ryland, Construction Manager
Marzukie has more than 40 years of hands-on experience in managing construction sites. He is known for his in-depth knowledge of construction processes and ensures that every project runs smoothly and efficiently. He is committed to maintaining the highest standards of safety, quality and timelines. Marzukie’s ability to coordinate sub-contractors and teams, solve on-site challenges and communicate effectively with stakeholders makes him a crucial member to our team, dedicated to delivering outstanding results on every project.

Malcolm Peterson, Senior Quantity Surveyor
Malcolm has been an expert in Quantity Surveying for more than 25 years with a keen eye for detail and deep understanding of construction economics. He ensures projects are delivered within budget while maintaining the highest standard of quality. Malcolm’s dedication to precision, proactive approach and strategic insights have been pivotal in optimizing resource allocation and minimizing financial risk.

Vivek Naidoo, Senior Quantity Surveyor
Vivek has been an expert in Quantity Surveying for more than 17 years with a keen eye for detail and deep understanding of construction economics. He ensures projects are delivered within budget while maintaining the highest standard of quality. Vivek’s dedication to precision, proactive approach and strategic insights have been pivotal in optimizing resource allocation and minimizing financial risk.

Louis Langenhoven
Quantity Surveyor

Sinalo Mcanda
Junior Quantity Surveyor

Melt Loubscher
Orders & Operations

Dylan Tonkin
Operations Coordinator

Elna van Rhomburgh
Orders Assistant

Faried Davids
Construction Foreman

Nathemie Fakier
Construction Foreman

Saaid Fakier
Construction Foreman

Michelle Pederson
Financial Assistant

Loetfia Benjamin
Financial Assistant

Michael Scott-Wilson
Health & Safety Officer

Shayna Botha
Health & Safety Consultant

Yumna Martin
Health & Safety Representative

Sameul September
Driver

Elrico September
Driver

Alistair Ambrose
Driver

Thomas Zephe
Driver