Electrical & Renewable Energy Solutions

“Our complete design/build service enables us to successfully design, plan and complete projects for our clients in a timely and cost-effective manner’

Electrical & renewable energy solutions

Interface Solar Technologies

Interface Solar Technologies (INTSolar) is solar and backup power division of INT operating nationally throughout South Africa. With a strong commitment to renewable energy solutions, INTSolar offers high-quality solar installations and backup power systems to residential, commercial, and industrial clients. As an AREP certified company and a Sunsynk Certified Installer, we have established ourselves as trusted experts in the field.

AREP Certification:

INTSolar is proud to be an AREP (Alternative Renewable Energy Practitioner) certified company. This certification highlights our expertise and adherence to industry best practices in renewable energy solutions. By working with an AREP certified company like INTSolar, clients can be assured of receiving reliable and efficient solar and backup power systems.

At Interface Solar Technologies (INTSolar), we are dedicated to transforming the energy landscape of South Africa through the provision of reliable, sustainable, and cost-effective solar and backup power solutions. As an AREP certified company and Sunsynk Certified Installer, we bring expertise, professionalism, and a proven track record to every project we undertake. Choose INTSolar for all your solar and backup power needs and join us in shaping a cleaner and brighter future.

Sunsynk Certified Installer

INTSolar holds the prestigious title of a Sunsynk Certified Installer. This certification reflects our deep knowledge and experience in installing and integrating Sunsynk products into solar and backup power systems. As a Sunsynk Certified Installer, we have proven our ability to deliver exceptional quality installations that maximize the performance and efficiency of the systems we provide.

Completed Installations

With over 50 completed installations, INTSolar has a proven track record of delivering successful projects across South Africa. Our portfolio includes a diverse range of residential, commercial, and industrial installations, demonstrating our ability to cater to the unique energy needs of different clients. Each installation showcases our dedication to quality craftsmanship and customer satisfaction.

National Presence

INTSolar operates nationally, ensuring that our services are accessible to clients throughout South Africa. We have dedicated solar teams strategically located in Gauteng and the Garden Route to cater to the specific needs of these regions. Our wide coverage allows us to efficiently serve both urban and rural areas, bringing clean and reliable energy solutions to diverse communities.


Service Offering

Solar PV Installations: INTSolar specializes in designing and installing state-of-the-art solar photovoltaic (PV) systems that harness the power of the sun to generate clean electricity. We tailor our solutions to meet the specific energy requirements and budget of each client, ensuring optimal performance and long-term cost savings.

Backup Power Systems: We offer reliable backup power solutions that ensure uninterrupted electricity supply during power outages or load shedding. Our backup power systems, which can be integrated with solar installations, utilize advanced battery technology to store excess energy for later use.

System Maintenance and Monitoring: INTSolar provides comprehensive maintenance services to ensure the ongoing performance and longevity of our installed systems. Additionally, we offer monitoring solutions that allow clients to track their energy production and consumption, maximizing efficiency and identifying potential issues proactively.

Energy Audits and Consultation: Our team of experts conducts thorough energy audits to assess clients' energy consumption patterns and identify opportunities for energy efficiency improvements. We offer professional consultation services, guiding clients in making informed decisions about their energy needs and providing tailored recommendations.