+254 (0)722 540 649 info@perfectsquare.cc
Solar panels, inverter and lithium-ion battery
Nairobi · Est. 2011

Every surface starts with a perfect square.

We deliver integrated solar, water, and construction solutions for homes, businesses, and institutions nationwide — precision-engineered for performance, reliability, and long-term value.

Projects Completed640+
Avg. Client Rating4.9 / 5
Workmanship Warranty10 Yrs
What We Do

Four disciplines, one standard of finish.

From a single borehole to a full civil works contract — the same tolerance for error: none.

Solar & Electrical Installations

Solar power systems, wiring and electrical installations built to last.

Water Drilling, Pumping & Purification

Borehole drilling, pumping systems and water purification solutions.

Building and Construction

Residential and commercial construction from foundation to finish.

Civil Works

Roads, drainage and civil infrastructure works.

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Sites Delivered
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Precision
How It Works

Four steps from first call to final sweep.

01

Survey

We measure the site and confirm structural and material requirements.

02

Design

Layout, material and cost plan signed off before any work begins.

03

Install

Dedicated crew on site daily, with a named project lead.

04

Finish

Snag walk-through and handover, backed by a 10-year warranty.

Borehole drilling site
"They drilled our borehole and had the solar backup running within the week — no downtime, no shortcuts. Every square lines up — you notice it every time."
— Wanjiru M., Karen, Nairobi
News & Insights

From the field.

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We are determined to be the leading force in East Africa's infrastructure build-out — creating dependable power, water and buildings for this generation and the next.

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Solar Systems Installed
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Boreholes Drilled
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Solar Capacity Deployed
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Clients Referring Us Again
What We Do

Services built for a single standard of finish.

Solar & electrical, water, building and civil works — under one crew, one project lead, and one 10-year warranty.

Solar panels with lithium-ion battery storage

Solar and Electrical Installations

Solar power systems, wiring and electrical installations built to last.

— Solar panel & inverter installation
— Battery storage systems
— Electrical wiring & rewiring
— Backup power solutions
Borehole drilling rig

Water Drilling, Pumping and Purification

Borehole drilling, pumping systems and water purification solutions.

— Borehole drilling & siting
— Water pumping systems
— Water purification & treatment
— Storage tank installation
Residential house under construction

Building and Construction

Residential and commercial construction from foundation to finish.

— Residential construction
— Commercial buildings
— Foundation-to-finish project management
— Renovations & extensions
Civil works construction site with crane

Civil Works

Roads, drainage and civil infrastructure works.

— Roads & access works
— Drainage & culverts
— Site works & earthworks
— Infrastructure development
Solar panels with lithium-ion battery storage system Borehole drilling rig Residential house under construction Civil works construction site with crane and machinery
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Recent Work

Tour our latest projects.

Solar panel installation on roof
School — Kisumu

Solar Power Installation

Solarization of schools funded by REREC.

Utility-scale solar array with battery storage units
Residential — Karen

Solar & Electrical Installation
Borehole drilling rig
Commercial — Westlands

Borehole Drilling & Water System

Water purification and bottling line
Commercial — CBD

Water Purification System
Apartment building construction
Residential — Kilimani

Apartment Building Construction

Residential home in Karen
Residential — Karen

Full Home Construction

Commercial retail premises build
Commercial — Two Rivers

Retail Premises Build
Civil works site development
Commercial — Two Rivers

Civil Works & Site Development
Request a Quote
Our Work

640+ sites, one standard of finish.
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About Us

Thirteen years of measuring twice, cutting once.

Perfect Square is a multidisciplinary engineering company specializing in solar energy, water engineering, and construction solutions across Kenya. We are dedicated to delivering innovative, sustainable, and high-quality infrastructure that meets the evolving needs of homes, businesses, institutions, and communities. By combining technical expertise, modern technology, and effective project management, we provide reliable solutions that enhance efficiency, improve quality of life, and support long-term development.

Our mission is to provide sustainable engineering solutions that empower communities, strengthen institutions, and create lasting value through excellence in service delivery. We envision a future where every community has access to clean energy, safe water, and durable infrastructure that drives economic growth and environmental sustainability.

Trust

One project lead per job, transparent costing, no surprises.

Quality

0.5mm level tolerance and material sign-off before install.

Durability

Backed by a 10-year workmanship warranty on every job.

13
Years Trading
640+
Sites Delivered
1180+
Years Combined Experience
99.999%
Precision
Get In Touch

Start with a site visit.

Tell us about the space and we'll book a survey within 48 hours.

Visit Us

Palm Valley, Msanduku Lane
Lavington, Nairobi, Kenya
info@perfectsquare.cc
+254 (0)722 540 649

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