Welcome to
RETTI
Virtual University

I enjoyed every bit of the lecture and wish to recommend this [program for all solar installers for in-depth knowledge on Solar PV Design, Installation, Entrepreneurship, Solar Safety, site installation precautions and quality management of solar products.

So far so good, Renewable Energy Technology Training Institute met my expectations in terms of giving a good standard in becoming an entrepreneurship and well installation solar photovoltaic system and design. I can proudly recommend

I am a lawyer with zero background in the sciences. However, I got enrolled in RETTI Solar installation and entrepreneurship training and it was an awesome experience. The training process was very simplified and well rounded for anyone looking for a career option in Renewable Energy. I highly recommend this training to everyone most especially women.

Despite having no background in physics or engineering, I was able to learn at a fast rate because although the training was intense, the mode of delivery was simplified and well explanatory. No regrets at all. I would recommend this Institute for anyone looking to start a career in the solar energy sector.

This is where you can learn everything about renewable energy can be thought…
It’s an interesting experience being in the RETTI (Renewable Energy Technology Training Institute)….
I have learnt how to build renewable energy (Solar) and go off-grid and be power generation individual at ease and more other benefits that I would like any reviewer to give a try at. No regrets and Let’s go Solar the most sufficient and renewable way to light up Nigeria(Africa).

I am so elated to have been trained at RETTI. The training I got here is better than what obtains in many places out there. The trainers held nothing back. And they exposed many secrets that some of the so called ‘Solar Solution Engineers’ out there obviously do not know, given my dealings with them.
If you need training on Solar Energy solution, RETTI is the perfect place for you. You’ll be happy coming here just as I am.

Very good in solar PV installation training, one of the best, I heard they have helped to provide employment for 25 of their trained Alumni. RETTI IS AMAZING, it’s the place you can be trained in solar PV installation, become an Alumni after training and looked after to make you the best in what you do. Kudos to the CEO, YOU’RE DOING GREAT!

Deciding to come here will remain in my mind as one of the best decision I have ever made. I gain a lot in the theoretical as well as in the practical aspects of a complete photovoltaic system. For that I recommend the institute to anybody willing to learn the basics of photovoltaic system

RETTI is a good starting point for building a career in Solar Tech business and Industry. I am a proud alumni of RETTI. Today I have built a thriving business in sales of Solar PV System and installation, AfriqSolar Energy Services.
I heartily recommend Renewable Energy Technology Training Institute Lagos for all would be Solar PV installers, technicians, trainers and business men and women.
Meet you on the other side of clean energy.

At RETTI, the training modules are of standard and can match up with any training in the world. I have value for the money I paid. In my cost benefit analysis, I discovered that at RETTI, it’s not all about the money but the impact in the transfer of knowledge to the trainees. Were it not so, the training of our set or group would not have taken place because there was low turnout on the side of participants. Due to the value of the knowledge I acquired from RETTI, I can recommend to anyone seeking to get the best of training on renewable energy because they have the expertise and what it takes to give one the best value for money spent.
Thank you for channeling my vision towards preserving the environment by encouraging the use of renewable energy as alternative sources of energy.
Keep the vision on until we all can power Nigeria, Africa and the world over through renewable energy technology.
Thanks.