Kelvin Maingi

A motivated and technically competent Water Engineering graduate with a Diploma in Water Engineering Technology from the Kenya Water Institute (KEWI). Possesses practical experience in water treatment operations, borehole drilling and rehabilitation, water supply systems, plumbing, sewer maintenance, hydrogeological surveying, and preventive maintenance of water infrastructure through industrial attachments and professional work. Passionate about improving access to safe and sustainable water services and committed to delivering quality public service with integrity, teamwork, and professionalism.

Plumbing Technician - Mwendwa Plumbing Works

(2025-09)

• Install, repair and maintain water supply and drainage systems.
• Carry out pipe fitting using PVC, HDPE and GI pipes.
• Detect and repair leakages in plumbing and pipeline systems.
• Install sanitary fittings and fixtures.
• Interpret plumbing layouts and engineering drawings.
• Ensure quality workmanship while observing safety standards.

Industrial Attachment - Machakos Water and Sewerage Company (MACHWASCO) – Maruba Water Treatment Plant

(2025-04 - 2025-08)

• Participated in water treatment operations and water quality monitoring.
• Assisted in operation and maintenance of treatment facilities.
• Performed preventive maintenance of water infrastructure.
• Assisted in plumbing works and pipeline installation.
• Supported water distribution system operations.

Industrial Attachment - County Government of Machakos, Department of Water, Irrigation, Climate Change and Forestry

(2024-04 - 2024-08)

• Assisted in hydro-geological surveys.
• Participated in borehole drilling supervision.
• Supported borehole rehabilitation activities.
• Participated in water supply infrastructure maintenance.
• Assisted in technical inspections and field data collection.

Diploma - Water Engineering Technology - Kenya Water Institute (KEWI) (2022-09 - 2025-04)

Certificate - Computer Packages - Machakos Institute of Technology (2022-04 - 2022-07)

KCSE Certificate - Kyanda Secondary School