Lab Technician – Concrete Testing Job in Kikuyu, Kenya

Job Title: Lab Technician – Concrete Testing
Location: Kikuyu, Kenya
Salary: KSh 60,000 per month
Job Category: Engineering and Construction Jobs
Experience Required: At least 2 years
Application Deadline: 20 October 2026
Application Email: jobs@powervision.co.ke

Job Overview

Powervision Consultancy is recruiting a qualified and experienced Lab Technician – Concrete Testing on behalf of a client in the construction industry. The position is based in Kikuyu, Kenya, and is suitable for a technically competent professional with experience in construction materials testing, concrete quality control, and laboratory testing procedures.

The successful candidate will be responsible for conducting concrete tests, preparing and testing concrete cubes, performing compressive strength tests, interpreting test results, and maintaining accurate laboratory records. The role also involves monitoring concrete quality during production and delivery to ensure compliance with applicable quality standards and testing procedures.

This opportunity is ideal for a candidate with a Diploma in Building and Construction, Civil Engineering, or a related field, and practical experience working in a private construction materials testing laboratory or a ready-mix concrete company.

Key Responsibilities

• Conduct concrete sampling, cube moulding, curing, and compressive strength (crushing) tests.
• Perform routine concrete quality tests in accordance with established testing procedures and applicable standards.
• Prepare concrete test specimens and ensure proper handling, identification, curing, and testing.
• Operate and handle concrete testing equipment safely and correctly.
• Interpret concrete test results and assess compliance with applicable quality requirements.
• Monitor concrete quality during production and delivery.
• Maintain accurate laboratory records, test results, sample registers, and testing documentation.
• Prepare laboratory reports and communicate test findings to relevant technical personnel.
• Support quality control processes for concrete and other construction materials as required.
• Ensure laboratory equipment is properly maintained and testing areas are kept organised.
• Follow laboratory safety procedures and maintain high standards of accuracy and reliability.
• Identify inconsistencies in test results and report quality concerns for appropriate action.

Minimum Qualifications and Requirements

Interested candidates must meet the following requirements:

• Diploma in Building and Construction, Civil Engineering, or a related technical field.
• At least two years of relevant work experience in a private construction materials testing laboratory or a ready-mix concrete company.
• Practical experience in concrete sampling, cube moulding, curing, and compressive strength testing.
• Ability to conduct concrete quality tests and accurately interpret test results.
• Knowledge of concrete mix designs, quality standards, and laboratory testing procedures.
• Experience preparing laboratory reports and maintaining accurate test records.
• Ability to monitor concrete quality during production and delivery.
• Strong analytical, problem-solving, and attention-to-detail skills.
• Good communication and teamwork skills.
• Ability to work under pressure and meet production and testing schedules.

Key Skills and Competencies

The ideal candidate should demonstrate:

• Technical competence in concrete testing and construction materials quality control.
• Accuracy in sample preparation, testing, measurement, and documentation.
• Understanding of concrete strength assessment and quality assurance procedures.
• Good record-keeping and reporting skills.
• Ability to identify and report deviations from required quality standards.
• Strong organisation, time management, and teamwork abilities.
• Commitment to laboratory safety and reliable testing practices.

Salary and Work Location

• Monthly Salary: KSh 60,000.
• Work Location: Kikuyu, Kenya.

Candidates should be prepared to work in a construction materials testing environment and support concrete quality control activities.

How to Apply

Qualified and interested candidates are invited to submit their updated CV to jobs@powervision.co.ke.

Use Lab Technician – Concrete Testing as the email subject line.

Application Deadline: 20 October 2026

Only shortlisted candidates will be contacted.

For more job opportunities in Kenya, visit Powervision Consultancy, your recruitment and HR consultancy partner.

Follow Powervision Consultancy on social media for updates on new job vacancies and career opportunities.