boltCommercial / Industrial / Residential Solar EPC

Engineering Intelligent Solar Solutions for Kenya

We design and deliver reliable solar energy systems that reduce electricity costs, improve energy independence, and provide long-term value.

Fast ROIClear savings and payback expectations
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Engineered DesignLoad analysis and proper system sizing
architecture
Support IncludedInstallation, commissioning, and aftercare
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Calculate your solar savings

Use the quick calculator to estimate system size, monthly savings, annual savings, payback, and carbon offset before requesting a custom proposal.

Adjust the bill to estimate solar sizing. KES 25,000
System Size5 kW
Payback3.2 years
Monthly SavingsKES 18,500
Annual SavingsKES 222,000
Estimated Carbon Offset 7,770 kg

Why go solar?

We focus on the outcomes that matter most for homes and operations across Kenya.

Lower Electricity Bills

Reduce monthly power costs with systems sized to your actual load profile.

Backup During Blackouts

Keep critical loads online during outages with hybrid and battery-backed systems.

Energy Independence

Build resilience against tariff pressure and grid uncertainty.

Environmental Impact

Cut emissions while investing in a cleaner long-term operating model.

Our services overview

From first assessment through to commissioning and long-term support, our offering is built around complete delivery.

Residential Solar Systems

Reliable power for homes, with hybrid, grid-tied, and battery-backed options.

Commercial Solar EPC

Reduce operational costs with engineered commercial solar deployments.

Industrial Solar Solutions

Large-scale energy optimisation and storage for demanding sites.

Energy Audits & Feasibility

Data-driven analysis to size systems properly and support investment decisions.

Grid & Hybrid Integration

Smart integration for continuity, load management, and improved resilience.

Long-Term Support

Maintenance, monitoring, and after-sales service that keeps systems performing.

Why choose Green Inertia?

Engineering-first delivery gives the system better performance and better longevity.

Engineering-Led Design

Load analysis and right-sized architecture for each site.

Quality Equipment

Tier-1 components and trusted manufacturers selected for reliability.

Professional Installation

Structured installation, documentation, and commissioning practices.

Warranty-Backed Systems

Built around long-term confidence, not just day-one performance.

Ongoing Support

We remain available after installation for maintenance and upgrades.

Local Expertise

Solutions shaped by the realities of Kenyan sites, tariffs, and load needs.

Featured project

One example of how the right design improves operating cost and energy reliability.

10kW hybrid solar installation in Nairobi
ResidentialNairobi10kW Hybrid

10kW Hybrid Solar Installation

Challenge: high electricity bills and unreliable grid supply.

Solution: hybrid system with battery backup and smart load handling.

Outcome: 70 percent reduction in electricity costs.

Ready to see what solar can do for your site?

Start with a quote, a site survey, or a quick WhatsApp conversation.

Testimonials

Short feedback from the types of clients we work with most often.

Nairobi / Residential

Reliable installation and honest sizing.

The system cut our power bills immediately and the team explained every step clearly.

- Sarah M.

Kisumu / Commercial

Our daytime load is finally under control.

Operational costs dropped and the proposal was far more technical than the usual quotes we received.

- Daniel O.

Nakuru / Industrial

Good engineering, clean execution.

The site needed stable uptime and Green Inertia delivered a system we can actually depend on.

- Miriam K.

Get your free solar assessment

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Helpful links

Business details

  • Nairobi, Kenya
  • Monday-Friday, 8:00 AM to 5:00 PM
  • WhatsApp and site survey support available