Electrical Wiring Services

Professional Electrical Wiring Services in Kenya

Beyond solar, SunPro is a fully licensed electrical contractor. Our NCA-accredited electricians handle everything from new build wiring to renovations, upgrades, and fault diagnosis. Safety and code compliance are non-negotiable.

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What We Offer

Our Electrical Wiring Services

From foundation to finish, SunPro's certified electricians deliver complete electrical solutions for residential, commercial, and industrial properties across Kenya.

New Build Wiring

Complete electrical installation for new construction projects. We work alongside builders and architects to design and install conduit networks, cable routing, sub-main distribution, and final connection — all to Kenya Bureau of Standards specifications. Every new build receives a full certification upon completion, providing you with documented proof of compliance for insurance and occupancy purposes.

Renovation & Rewiring

Older properties often have outdated wiring that cannot safely handle modern electrical loads. We assess your existing installation, identify hazards such as undersized cables, deteriorated insulation, and non-compliant connections, and carry out full or partial rewiring with minimal disruption to your daily routine. Upgrade to modern standards and eliminate the risk of short circuits and electrical fires.

Three-Phase Installations

Commercial and industrial properties require three-phase power for heavy machinery, HVAC systems, and high-capacity equipment. Our electricians are experienced in three-phase distribution board setup, load balancing, metering configurations, and Kenya Power interconnection. We ensure your three-phase supply is safe, stable, and compliant with KPLC requirements.

Distribution Boards & Circuit Breakers

The distribution board is the nerve centre of your electrical system. We install certified DB boards with correctly rated MCBs, RCCBs, and surge protection devices. Each circuit is clearly labelled and tested for earth leakage, insulation resistance, and correct polarity. We also upgrade existing boards to accommodate solar integration or additional circuits.

Lighting Design & Installation

Professional lighting transforms a space. We design and install interior and exterior lighting schemes that balance aesthetics, energy efficiency, and task illumination. From recessed LED downlights and track lighting to security floodlights and landscape illumination, our installations are neatly finished with no visible cables and full dimming capability where desired.

Power Point Installation

Conveniently located power points are essential for modern living and working. We install 13A switched sockets, USB-integrated outlets, cooker control units, and industrial commando sockets to your exact layout requirements. Every power point is wired in accordance with IEE Wiring Regulations, earthed, and load-tested before handover.

Earthing & Surge Protection

Proper earthing is the most critical safety element of any electrical installation. We install earth rod systems with measured resistance below 10 ohms, equipotential bonding for metallic services, and Type 1 and Type 2 surge protection devices to safeguard your electronics against lightning strikes and grid spikes. Essential for properties with sensitive equipment, solar systems, or data centres.

Why It Matters

Why Professional Electrical Wiring Matters

Electricity is invisible, silent, and unforgiving. Faulty wiring is one of the leading causes of residential and commercial fires in Kenya, yet many property owners entrust their electrical installations to unqualified artisans operating without licenses, insurance, or any formal training. The risks of substandard work extend far beyond a flickering light or a tripping breaker — they can cost lives, destroy property, and void your insurance coverage entirely.

Insurance companies in Kenya increasingly require proof of compliant electrical installation before settling fire-related claims. A certified electrical certificate from an NCA-accredited contractor like SunPro gives you documented evidence that your wiring meets Kenya Bureau of Standards requirements. Without it, an electrical fire could leave you with a total loss and no recourse. Additionally, properties with non-compliant wiring often fail inspection during sale or transfer, causing costly delays or collapsed transactions.

Quality electrical wiring is not just about safety — it is about performance. Properly sized cables, correctly rated protective devices, and professionally terminated connections ensure your electrical system delivers full power without voltage drop, nuisance tripping, or overheating. Your appliances last longer, your energy bills stay predictable, and you enjoy true peace of mind knowing every circuit in your property has been designed, installed, and tested by qualified professionals who stand behind their work.

Professional electrical wiring services in Kenya by SunPro
Our Team

Our Certified Electricians

Every SunPro electrician is fully accredited, insured, and trained to deliver workmanship you can trust.

NCA Accredited

Our electricians are registered with the National Construction Authority (NCA) — the Kenyan government body that regulates the construction industry. NCA accreditation means each electrician has verifiable qualifications, practical experience, and adherence to a professional code of conduct. You can verify every accreditation number against the NCA register.

EPRA Certified

SunPro holds an EPRA Tier-3 electrical contractor license, and our electricians are individually certified by the Energy and Petroleum Regulatory Authority. This certification covers the latest Kenyan wiring regulations, renewable energy integration standards, and safety protocols for low and medium voltage installations up to 11kV.

Continuous Training

The electrical industry evolves rapidly. Our team undergoes annual refresher training on the IET Wiring Regulations (BS 7671), Kenyan electrical codes, new product technologies, and updated safety practices. We invest in our people so that your property receives the benefit of the latest industry knowledge and techniques.

Fully Insured

SunPro carries comprehensive public liability insurance covering all electrical work we undertake. In the unlikely event of accidental damage to your property during installation, you are fully protected. We also provide a workmanship warranty on every job, giving you additional peace of mind beyond statutory requirements.

Background Verified

Every member of our electrical team undergoes thorough background verification including police clearance certificates, professional reference checks, and competency assessments before they set foot on a client's property. We take the security of your home and family seriously.

Our Process

Our Electrical Wiring Process

Every electrical project follows our proven five-stage process for safety, quality, and compliance.

1

Assessment

Our certified electrician visits your property to assess the existing installation, understand your electrical needs, measure loads, and identify any immediate safety hazards. We review architectural plans for new builds or inspect the current wiring for renovation projects. This thorough assessment forms the foundation of a safe, effective electrical design.

2

Design

We produce a detailed electrical design including circuit schedules, cable sizing calculations, distribution board layout, lighting and power point positions, and earthing system specification. Every design complies with the Kenya Bureau of Standards and IET Wiring Regulations. You receive a clear scope of work and fixed price quotation before any installation begins.

3

Installation

Our team executes the installation with precision, using only certified cables, switches, sockets, and distribution equipment from reputable manufacturers. All wiring is neatly routed inside PVC conduits or cable trunking with proper mechanical protection. Work areas are kept clean and safe throughout the installation process.

4

Testing

Every circuit is comprehensively tested before being energised: insulation resistance testing, earth fault loop impedance, polarity verification, RCD trip time testing, and prospective short-circuit current measurement. We use calibrated Fluke test instruments and provide a full test certificate documenting every reading for your records and insurance purposes.

5

Certification

Upon successful testing, we issue an Electrical Installation Certificate (EIC) as required by Kenyan law. This document certifies that your installation complies with all applicable standards and is safe to use. You receive a completed works folder including the certificate, test results, single-line diagrams, and warranty information.

Why SunPro

Why Choose SunPro for Electrical Work

NCA Accredited

SunPro is registered with the National Construction Authority, ensuring our electrical work meets the rigorous standards set by Kenya's construction industry regulator. NCA accreditation is your assurance of qualified personnel, compliant installations, and professional project management from start to finish.

EPRA Licensed

As an EPRA Tier-3 licensed electrical contractor, we are authorised to undertake electrical installations of any scope — from single-phase residential wiring to complex three-phase commercial systems. Our license is current, verifiable, and backed by annual compliance audits.

Fully Insured

We carry comprehensive public liability and workmanship insurance. Every project is covered, giving you complete financial protection. Our insurance certificates are available for inspection upon request.

Experienced Team

With years of combined experience across residential, commercial, and industrial electrical projects, our team has encountered and solved every wiring challenge Kenya's buildings present. No job is too complex.

Warranty on Workmanship

We stand behind every installation. All our electrical work carries a comprehensive workmanship warranty. If any issue arises from our installation within the warranty period, we rectify it at no cost to you.

Integrated with Solar

Because SunPro is also a leading solar company in Kenya, our electrical work is designed with solar integration in mind. Whether you are wiring a new build for future solar or adding an electrical upgrade alongside a solar installation, having one contractor manage both ensures seamless coordination and optimal system performance.

Free Consultation

Expert Consultation & Site Assessment

Whether you are building a new home, renovating, or need commercial electrical work, proper planning is essential. Our certified electricians visit your site to assess your electrical requirements, review building plans, understand load requirements, and design a safe, code-compliant electrical system. We provide a detailed quotation with full specifications.

With SunPro, every project starts with a conversation. Our technical team visits your property, listens to your requirements, assesses your existing infrastructure, and develops a tailored solution that fits your budget and goals. The consultation is completely free with no obligation to proceed — because informed decisions start with expert advice.

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Free electrical consultation by SunPro
Electrical maintenance by SunPro
Ongoing Maintenance

Maintenance & Lifetime Support

Electrical systems degrade over time — loose connections, overloaded circuits, and ageing components pose serious safety risks. SunPro offers electrical maintenance including distribution board inspection, circuit breaker testing, earthing system verification, wiring continuity checks, and thermal imaging to detect hot spots before they cause fires.

SunPro also offers electrical maintenance and inspection services for systems originally installed by other electricians. Our certified electricians inspect, test, and certify any existing electrical system, applying the same rigorous standards to third-party installations as we do to our own work.

All SunPro installations come with lifetime WhatsApp support. For customers who prefer scheduled maintenance, we offer affordable annual service plans that include system inspection, component testing, cleaning, firmware updates, and performance optimisation. We do not disappear after payment — we are your long-term partner in reliable energy, security, and infrastructure.

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Need an Electrician? Get a Free Quote on WhatsApp

Whether you are building a new home, renovating an existing property, or need urgent electrical repairs, our certified electricians are ready to help. Contact SunPro today for a free quotation and professional advice.

Get Free Quote Call 0715 476 526