Solar

Engineering

• Solar system design
• Load & energy analysis
• Site & feasibility assessments
• System sizing & modelling
• Electrical SLDs & schematics
• Structural mounting design
• Off-grid & hybrid systems
• Battery storage solutions
• Tesla Powerwall installers
• SSEG & grid compliance
• Quality-approved components
• Scalable energy solutions

HVAC

Engineering

• AC system design
• Cooling load calculations
• Ductwork layout
• VRF & split systems
• Chiller solutions
• Indoor air quality
• Energy-efficient AC
• Installation & setup
• Maintenance & servicing
• Controls & automation
• Refrigerant management
• Compliance & safety

Modular

Engineering

• Engineered, off-grid ready
• Energy independent
• Solar + battery integrated
• Remote & hybrid ready
• Premium, rugged build
• Fast, high-quality delivery
• Smart energy systems
• Scalable space + power
• Lower grid reliance
• Turnkey power included
• Built for Africa
• Future-proof design

Discover Off-Grid Engineering Services

At Off-Grid Engineering Services, we are committed to advancing modular, solar, clean energy technologies and air-conditioning solutions for remote villages and urban environments. Our mission is to provide comprehensive consulting, design, and implementation services that enable clients to achieve energy independence, comfort, and safety while reducing environmental impact. Connect with us to start your sustainable, modular energy journey today.

Our Expertise

Our experience spans turnkey modular and off-grid solutions, including solar PV systems, battery storage, and hybrid energy systems. We specialise in integrating power and structure, delivering complete modular spaces with built-in energy systems tailored for remote sites, commercial use, and infrastructure projects. Each solution is engineered for reliability, scalability, and long-term cost efficiency in challenging environments.

 

Connect with us to start your sustainable, modular energy journey today.

Our Associations

We are proud to be associated with Bark.com and SAPVIA (South African Photovoltaic Industry Association), two respected platforms that share our commitment to quality, trust, and sustainable growth.

 

Through Bark.com, we connect with clients seeking reliable and professional solar and renewable energy solutions, ensuring transparency and convenience at every stage of the journey.

 

As a member of SAPVIA, we align with the highest industry standards and ethical practices within South Africa’s solar sector. This association reinforces our dedication to clean energy, regulatory compliance, and ongoing innovation in the renewable energy landscape.

 

We are also authorised Tesla Powerwall installers, providing advanced energy storage solutions backed by world-class technology for reliable, efficient, and sustainable power.

 

Together, these partnerships and certifications strengthen our mission to deliver exceptional, sustainable energy solutions you can trust.