Rensmart is a privately owned family business based in Cape Town Western Cape.

Rensmart is driven by passion and pride with a track record that speaks for


We have been in the building business since 2001, previously known as Monoceros Construction cc and now newly registered Rensmart (PTY) Ltd. Our company has developed a reputation for producing top quality workmanship and trustworthy services. 

Rensmart is NHBRC registered

Services we offer:

Our commercial capabilities include, complete renovation of existing areas and full project construction and coordination. We perform residential maintenance projects on private homes as well as Body Corporates. Commercial maintenance projects include complete interior and exterior building maintenance. With over 20 years’ experience, Sakkie and the team at Rensmart understand all aspects of the construction process and through a close affiliation with architects, engineers, surveyors, planning authorities, estate agents and interior designers, are able to offer a one-stop property building solution. This includes vendor negotiations to ensure you get the best possible solutions at the best possible price. Rensmart is driven by passion and pride with a track record that speaks for itself. All work undertaken is carried out to the highest standards and complies with all statutor.

New Constructions



Construction Management


COC certification facilitation


Customer reviews

"Last year we renovated our kitchen, dining room and tv room as well as added on a scullery. What started out as an idea to break through one wall grew and grew into a much bigger renovation than expected. I was having our third child at the time when we made the decision to go ahead. As first time home owners we were slightly out of our depth and I can guarantee you we would not have made it through without our amazing builder/electrician/most wonderful human you will ever meet. Sakkie and his amazing wife, Anita, were available day and night. No task was too much trouble and they were always willing to go the extra mile. Sakkie understood our vision from the get go. He came in with the best team who were just as willing and an absolute joy to have around. I never expected a renovation to go so well, I also never expected to miss everyone when they were finished. Between Sakkie and his foreman, Kevin, there was nothing that couldn’t be achieved. I honestly can’t recommend them more. We are so happy with the results and absolutely love our upgraded home."
“Their workmanship was of high standards, very easy to deal with and communication throughout the project was excellent. Time frames given were archived, with the finished product being better than we anticipated. I would have no hesitation in recommending Rensmart for any project and would most certainly use them again in the future.”
Gerrie Erasmus
“We could not have been more pleased with the professionalism, “ can do attitude” and courtesy shown to us by Rensmart. Sakkie kept us informed with regular meetings and change orders were discussed as construction warranted. I found them to be very positive in their attitude toward the tasks and overall project. They always are happy to assist and always assist with any extra tasks that may be required. The entire team is friendly, professional and willing to assist as required. The work was completed professionally and on time. I would highly recommend Rensmart.”
Regan Corin

Contact us

Get in touch

Contact details:

Phone: 082 465 5106

Telephone: 021 001 4262


Address: Unit 1, 22 Stillewater st, Durbanville Industrial, Durbanville, Cape Town, 7550

Monday – Friday 09:00 – 17:00