Sustainable Development

Solar Solutions You Can Trust

Premium solar panels, lithium batteries, and hybrid inverters delivered across South Africa. Beat load shedding and reduce your electricity costs.

Nationwide Delivery
Free on orders over R30,000

Warranty Backed
Up to 25 years coverage

Expert Support
Technical advice included

Certified Installers
Professional network

Products

Everything You Need to Go Solar

Solar System Installation

End-to-end installation of residential and commercial solar PV systems. Grid-tied, off-grid, and hybrid configurations. Our certified team handles everything from site assessment to commissioning.

  • Site assessment & design
  • Grid-tied, off-grid & hybrid
  • SANS 10142 compliant
  • COC certificate issued

Maintenance & Repairs

Scheduled maintenance plans and emergency repairs for solar systems, inverters, and battery banks. We support all major brands including Felicity Solar, Victron, and Sunsynk.

  • Annual maintenance contracts
  • Inverter fault diagnosis
  • Battery health checks
  • Panel cleaning & inspection

System Upgrades

Upgrade your existing solar system with additional panels, battery capacity, or a new inverter. We assess your current setup and design the most cost-effective expansion path.
  • Capacity expansion
  • Battery bank upgrades
  • Inverter replacements
  • Monitoring system installation

Energy Consulting

Independent energy audits and consulting for businesses and property developers. We help you understand your consumption profile and design the right system to maximise ROI.
  • Energy Audits & Logging
  • Load analysis
  • ROI modelling
  • Tender & procurement
  • support

About DDL Industries

Powering South Africa's Solar Future

 Since our founding, DdL Industries has been at the forefront of South Africa’s solar revolution. We supply premium solar equipment to homes, businesses, and installers nationwide.

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Testimonials

What Our Customers Say

"DdL Industries made going solar simple. The team was professional, the equipment is top quality, and we haven't worried about load shedding since. Our electricity bill dropped by 70%."
Thabo Molefe
Bloemfontein, Free State
"Excellent service from start to finish. They helped us choose the right system for our home and connected us with a certified installer. The 5kW system powers our entire house."
Sarah van der Merwe
Sandton, Gauteng
"As a small business owner, load shedding was costing me thousands. DdL's 8kW system with battery backup keeps my shop running 24/7. Best investment I've made."
Mpho Khumalo
Centurion, Gauteng

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Our Presence

Serving South Africa

Headquartered in Bloemfontein with strong operations in Johannesburg, we deliver premium solar solutions nationwide. e.