Engineering

Diploma in Electrical Installation

The Diploma in Electrical Installation is a KNEC-examined programme that trains technicians in the design, installation, and maintenance of electrical systems in buildings and industrial facilities. The course covers electrical wiring, installation technology, fault diagnosis, solar systems, and electrical safety across progressive modules.

Students develop competencies in electrical principles, installation techniques, measurement and fault diagnosis, analogue electronics, and engineering drawing. The programme emphasises practical skills in domestic, commercial, and industrial electrical installations, including solar PV systems.

Kenya's construction boom, rural electrification programmes, and growing demand for solar installations have created strong employment opportunities for qualified electrical installation technicians. Electrical contractors, construction companies, solar firms, and county governments actively recruit diploma holders.

The programme combines classroom theory with extensive workshop practicals and installation projects. Students practice wiring, conduit installation, solar system setup, and fault finding. A supervised industrial attachment with an electrical contractor or construction company provides real-world experience.

Graduates work as electrical installation technicians, wiring inspectors, solar installers, and maintenance technicians. Many establish their own electrical contracting businesses serving residential and commercial clients.

This programme is suitable for KCSE graduates with a mean grade of C- (minus) who enjoy practical hands-on work and have an aptitude for technical subjects.

Duration: 3 years
Public, up to: Ksh 67,189
Job market: Moderate

The programme

What you study, how long it takes, and how it is delivered.

Practicalities

Study mode: Full-time
Attachment: 3 months
Average class: 30 students
Award: Diploma

What you study

6 subjects

Research Methods
Communication Skills
Information Technology
Project Management
Entrepreneurship
Statistics

Modules

12 in the programme

Electrical Installation Technology I
Year 1Semester 14 creditsCore
Basic wiring systems and installation practices for professional practice and competency development in the field.
Electrical Measurements and Fault Diagnosis
Year 1Semester 13 creditsCore
Testing and fault finding in installations for professional practice and competency development in the field.
Solar Installation Systems
Year 1Semester 13 creditsCore
Solar PV system design and installation as applied to electrical installation principles, practices, and professional competency requirements.
Engineering Drawing
Year 1Semester 13 creditsCore
Circuit diagrams and wiring layouts using standard drafting conventions and industry software for technical documentation.
Materials, Processes and Workshop Practice
Year 1Semester 13 creditsCore
Electrical materials and workshop safety for professional practice and competency development in the field.
Electrical Principles
Year 1Semester 13 creditsCore
DC and AC circuit fundamentals including circuit analysis, component testing, and system troubleshooting for electrical installations.
Building Services and Protection
Year 2Semester 13 creditsCore
Earthing, lightning protection and standby power for professional practice and competency development in the field.
Electric Circuit Analysis
Year 2Semester 13 creditsCore
AC circuit analysis and three-phase systems for professional practice and competency development in the field.
Digital Electronics
Year 2Semester 13 creditsCore
Digital logic and control circuits including circuit analysis, component testing, and system troubleshooting for electrical installations.
Electrical Power Transmission and Distribution
Year 3Semester 14 creditsCore
Distribution networks and substation equipment for professional practice and competency development in the field.
Estimating and Tendering
Year 3Semester 13 creditsCore
Cost estimation for electrical installations for professional practice and competency development in the field.
Trade Project
Year 3Semester 14 creditsCore
Practical electrical installation project for professional practice and competency development in the field.

Specialisations

Domestic Installation
Wiring and electrical systems for residential buildings including lighting, power, and safety circuits, with emphasis on practical application in Kenyan industry contexts and compliance with relevant national standards and regulatory requirements.
Industrial Installation
Installation of electrical systems in factories, including motor controls and power distribution, with emphasis on practical application in Kenyan industry contexts and compliance with relevant national standards and regulatory requirements.
Solar PV Installation
Design, installation, and maintenance of solar photovoltaic systems for various applications, with emphasis on practical application in Kenyan industry contexts and compliance with relevant national standards and regulatory requirements.
Electrical Maintenance
Focus on preventive and corrective maintenance of electrical systems, fault finding, testing, and inspection of installations in Kenyan buildings and facilities.

A day as a student

Students attend morning theory classes and spend afternoons in practical sessions, workshops, or laboratory work applying concepts learned in class.

The trade offs

In its favour

High demand driven by construction growth and rural electrification programmes.
Excellent self-employment potential as an electrical contractor.

Against it

Electrical installation work involves safety risks requiring strict compliance with safety standards.
Physical demands include working at heights and in confined spaces.

What it costs

Tuition at both ends of the market, and how to pay for it.

What it costs, and where

Against 332 engineering courses

Public67k to 67k

67k at Public TVET Colleges (standardised rate)67k at Public TVET Colleges (standardised rate)

Annual tuition in Kenyan shillings, rounded. The upright tick is the median for this field, so a bar sitting entirely to its right is an expensive programme by the standards of its own subject.

The fine print

TVET 67K/yr at public colleges. Private diploma-level unverified (jitimu.com)

Students can access HELB TVET loans, county government bursaries, and NG-CDF bursaries to support their studies.

Funding options

HELB loan

Scholarships

3 recorded

HELB TVET/Diploma Loan
LoanKsh 60,000Kenyan
Needy Kenyan students enrolled in KUCCPS-placed or accredited diploma programmes at recognised TVET institutions.
County Government Bursaries
BursaryKsh 20,000Kenyan
Bursaries provided by county governments for needy students from their respective counties.
NG-CDF Bursary
BursaryKsh 15,000Kenyan
Constituency Development Fund bursaries for needy students from the respective constituency.

Getting in

The grades, the alternatives, and who accredits the award.

What you need

KCSE mean grade: C-
Alternative entry: Craft Certificate in Electrical Engineering from an accredited TVET institution.

Mathematics/Physics
English or Kiswahili

How you are assessed

3 components

Continuous Assessment Tests
Coursework30% of the mark
Mid-semester and end-of-semester CATs covering theory and practical components.
KNEC Module Examinations
Exam60% of the mark
National examinations administered by KNEC at the end of each module.
Industrial Attachment Assessment
Practicum10% of the mark
Supervised industrial attachment report and employer assessment.

Accreditation

Programmes accredited by TVETA and examined by KNEC, NITA, or CDACC in Kenya.

Accredited by

Technical and Vocational Education and Training Authority
Academic accreditationRequired
Statutory accreditation for TVET institutions offering this diploma programme.
Kenya National Examinations Council
Examination bodyRequired
Administers national examinations for the diploma programme at each module level.

Where it leads

The roles it opens, and what you leave with.

Where graduates go

4 roles

Electrical Installation Technician
High demandKsh 30,000 to Ksh 55,000
Installs and maintains electrical wiring systems in residential, commercial, and industrial buildings.
Solar Installation Technician
High demandKsh 32,000 to Ksh 58,000
Designs and installs solar PV systems for homes, businesses, and off-grid applications.
Electrical Maintenance Technician
Medium demandKsh 35,000 to Ksh 60,000
Performs maintenance and repairs on electrical systems in factories, hospitals, and commercial buildings.
Wiring Inspector
Low demandKsh 38,000 to Ksh 65,000
Inspects electrical installations for compliance with safety standards and building codes.

Graduate outcomes

Graduates of the Electrical Installation programme work in relevant industries across Kenya, with opportunities in both public and private sectors.

Where these fields lead

8 careers

Tools you will learn

Multimeter
Diagnostic equipmentPrimary
Digital multimeter for electrical installation testing
Insulation Resistance Tester
Test equipmentPrimary
Tester for checking insulation integrity in electrical installations
Conduit Bending Tools
Installation tools
Tools for bending and fitting electrical conduits
Circuit Tracer
Diagnostic equipment
Tool for tracing and identifying circuit breakers and wiring

Certifications

Industry links

National Construction Authority (NCA)

Common misconceptions

The Electrical Installation diploma is just theory with no practical value.
The programme emphasises hands-on practical training in workshops, laboratories, and industrial attachment, ensuring graduates are job-ready.
Graduates of this programme end up unemployed in Kenya.
Kenya's expanding sectors create steady demand for diploma holders, with opportunities in county governments, private companies, and self-employment.