Cut your power bill by 25% to 90% with solar.

GreenBricks is an engineering-led solar EPC and technical consultancy in Nairobi. We design, build and maintain grid-tie, hybrid and battery-storage plants for businesses across East Africa — and we prove the numbers before you spend a shilling.

Send us 6–12 months of power bills. We return a detailed proposal with full payback calculation — free, no obligation.

100+ MWpDelivered across our team's careers
60+Projects completed in Africa
15+Years of engineering leadership
6Countries worked across Africa & Asia
Tier-1 equipment only In-house design & engineering 25-year system design life Bankable, data-backed proposals
What we do

One partner, from first site visit to year twenty-five.

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Consultancy & Engineering

  • Site assessment & energy audits
  • Yield, feasibility & financial modelling
  • Owner's & lender's engineering for banks and investors
  • Plant audits & performance reviews
  • PPA review & grid interconnection studies

Turnkey EPC

  • Complete system design & engineering
  • Procurement from Tier-1 manufacturers
  • Construction, installation & grid integration
  • Battery storage & hybrid integration
  • Testing, commissioning & handover
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O&M & After-Sales

  • Remote monitoring, 24/7
  • Preventive & corrective maintenance
  • Panel cleaning & scheduled service visits
  • Performance reporting & optimisation
  • Operator training for client teams
Also trusted for: Installation & commissioning services for major EPC contractors Technical due diligence for banks & financiers 3D modelling, shadow & generation analysis Financial & tariff analysis Residential & industrial electrical design and wiring installation works
Our team

Engineers first. Salesmen never.

GB

The GreenBricks Team

Chartered & Professional Solar Engineers

🏆 Under-40 Best Solar Leader in Africa — 2024 🏆 Excellence in EPC Leadership, Kenya — 2025 🎓 MBA — Project Management & Operations 🎓 B.Eng. — Electrical & Electronics 📑 FIDIC contract management certified

GreenBricks is built on the careers of its founding engineers. Over more than fifteen years, our team has taken solar projects from a blank site survey to grid-connected power across India and East Africa — leading design, procurement, construction and commissioning on plants ranging from small rooftops to multi-megawatt ground-mount farms.

That track record covers more than 100 MWp of delivered capacity, multi-million-dollar EPC contracts, and engineering advisory work for developers, lenders and industrial groups across six countries. Every GreenBricks proposal is prepared to the same standard applied on those projects: measured data, honest yield figures, and a payback calculation that stands up to a bank's scrutiny.

100+ MWp
Career capacity delivered
$5M+
EPC contracts managed
15+ yrs
Solar PV engineering
6
Countries of experience
How we work

Six steps from your power bill to clean power.

STEP 1

Share your bills

You send us a minimum of six months of power bills — twelve is even better. That's all we need to start.

STEP 2

Bill & load analysis

We study your consumption patterns, tariff structure and load profile to establish exactly how much solar your site can absorb.

STEP 3

Site survey

Our engineers visit your premises to assess roof or ground space, structures, shading and electrical infrastructure.

STEP 4

Detailed proposal

You receive an engineered proposal with system sizing, yield simulation, savings projection and a full payback calculation.

STEP 5

Build & commission

On your go-ahead we handle everything: design, procurement, installation, testing and grid connection.

STEP 6

Monitor & maintain

Round-the-clock remote monitoring and scheduled maintenance keep your plant performing for decades.

Solutions

The right system for your site — not the biggest one.

Grid-tie

C&I Rooftop & Ground

Daytime self-consumption plants that directly offset your utility bill — the fastest payback available for factories, malls and commercial buildings.

Hybrid + Storage

Solar with Batteries

Solar, lithium storage, grid and generator working as one system — so production continues even when the grid doesn't.

Utility scale

Solar Farms

Feasibility, design and delivery of multi-megawatt plants for developers, investors and off-grid industrial sites.

Residential

Homes & Estates

Premium hybrid systems with lithium storage — quiet, clean independence from blackouts and generators.

Reference projects

Built, connected, and generating.

1.2 MWpVillage Market, NairobiGrid-tie solar plant
420 kWpSteel plant, MombasaGrid-tie solar plant
375 kWpPedal CourtGrid-tie solar plant
250 kWpEloasis Development LtdGrid-tie solar plant
210 kWpSlok Constructions LtdGrid-tie solar plant
185 kWpSai IndustriesGrid-tie solar plant
180 kWpNeopack LimitedGrid-tie solar plant
24 kWp + 48 kWhPrivate residenceHybrid system with lithium battery storage
Beyond above installation experience: our team has delivered installation and commissioning services for leading EPC contractors, project management consultancy, installation supervision, technical consultancy for banks and financiers, owner's engineering for project owners, plant audits, financial analysis, electrical design with installation, and prefeasibility studies for solar farms at multiple locations across Africa.
Who we serve

Wherever power is a cost, solar is a strategy.

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Manufacturers & Industry

Factories, processing plants and warehouses — high daytime loads make the strongest solar business case in the market.

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Commercial & Retail

Malls, office parks, hotels and mixed-use developments cut operating costs and lift asset value.

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Schools & Hospitals

Institutions, campuses and healthcare facilities gain reliable, lower-cost power and protection from outages.

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Agriculture, Homes & More

Farms, lodges, estates and residences — wherever the grid is costly or weak, solar pays. Every sector, every scale.

Free bill analysis

Your bills tell us everything. Send them over.

How it works

  1. Gather your power bills & site locationMinimum 6 months of bills — 12 gives the most accurate picture. Share your site location too (a WhatsApp pin or address is perfect).
  2. Send them to usWhatsApp or email works — photos or PDFs of the bills, plus your location, are all we need.
  3. We analyse, you decideWithin days you receive a detailed proposal: system size, expected generation, savings projection and full payback calculation. Free, with no obligation.

Submit your bills now

Choose whichever channel is easiest — our engineering team reviews every submission personally.

Your data stays confidential and is used only to prepare your analysis.
Tier-1 equipment we design & build with
Inverters & Storage HUAWEISUNGROWSMADeyeGoodWeSchneider ElectricVictron
Solar Panels JinkoSolarJA SolarLONGiTrina SolarCanadian SolarRisen
FAQ

Straight answers to common questions.

How much of my power bill can solar really cover?

It depends on your load profile and available space. Sites with strong daytime consumption typically offset 25–60% with grid-tie solar; adding battery storage or right-sized hybrid systems can push total savings to 90% or more. Your bill analysis will show your site's actual number.

Why do you ask for at least six months of bills?

A single bill can mislead — consumption varies with seasons, production cycles and tariff changes. Six to twelve months lets us size a system that matches your real usage rather than a guess, which protects your investment.

What happens during a blackout?

A standard grid-tie system shuts down for safety when the grid fails. If continuity matters to your operation, we design hybrid systems with battery storage that keep your critical loads running seamlessly.

Do you offer maintenance after installation?

Yes — every plant we build can be covered by an O&M programme including 24/7 remote monitoring, scheduled cleaning and servicing, and performance reporting, so your system keeps delivering the numbers in your proposal.

Can you help with financing?

We prepare bankable proposals with the technical and financial detail lenders require, and can guide or bring a financier to you for the green-energy financing options available.

Get in touch

Talk to an engineer today.

Whether you're comparing quotes, planning a project, or just curious what your roof could earn — we'll give you straight numbers.

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PO Box 2495-00100

Nairobi, Kenya

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+254 751 958 899

Mon–Sat, 8am–6pm EAT

✉️
sales@greenbricksolar.com

We reply within one business day

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WhatsApp us directly

Fastest way to reach the team

Request a callback

Tell us a little about your site and we'll come back with next steps.