Our Team | Mr Swimming Pool Contractor

Founder

Founder & Lead Contractor

Sebastian Lee Jun Hao

Sebastian founded Mr Swimming Pool Contractor with a clear vision: to raise the standard of pool construction and maintenance services across Malaysia. With over a decade of hands-on experience in residential and commercial pool projects, he has personally overseen more than 500 successful builds, renovations, and maintenance contracts throughout Kuala Lumpur, Selangor, and beyond. A certified pool specialist with deep expertise in modern filtration systems, structural engineering for aquatic environments, and sustainable pool design, Sebastian leads every major project to ensure the highest quality standards are met.

10+ Years Experience Certified Pool Specialist Licensed Contractor Safety Certified

500+ Projects Completed

10+ Years Experience

200+ Active Clients

Chat With Sebastian

Our Dedicated Team

Each member of our team brings specialised skills and genuine passion for delivering exceptional pool services across Malaysia.

Ahmad Razali bin Ismail

Operations Manager

Ahmad coordinates all project timelines, material procurement, and crew scheduling across our active sites. With a background in construction management, he ensures every project runs on budget and on time, from initial site assessment through to final handover and client sign-off.

8 Years Experience

Tan Wei Liang

Senior Pool Technician

Wei Liang is our lead technical specialist for pool equipment installation and repair. He holds advanced certifications in water filtration, pump systems, and automated chlorination. Whether it's diagnosing a faulty sand filter or commissioning a salt chlorinator, his diagnostic skills keep our clients' pools running flawlessly.

7 Years Experience

Kumar Rajendran

Pool Maintenance Specialist

Kumar manages our ongoing maintenance contracts for residential and commercial pools. He leads a dedicated servicing crew that handles weekly water testing, chemical balancing, surface cleaning, and equipment inspections. His meticulous approach has earned a 98% client retention rate on maintenance plans.

6 Years Experience

Nurul Fadzilah binti Hassan

Design Consultant

Nurul brings creative vision to every pool project, translating client ideas into detailed 3D designs and construction plans. With a degree in landscape architecture and specialisation in aquatic design, she creates pools that are both visually striking and functionally sound for Malaysian climates.

5 Years Experience

Siti Aisyah binti Yusof

Customer Relations

Siti is the friendly voice behind every enquiry, quote request, and follow-up call. She manages client communication from first contact through project completion and after-service support. Her proactive approach to client care ensures every customer feels valued and well-informed at every stage.

4 Years Experience

Our Qualifications & Expertise

Our team maintains rigorous professional standards through ongoing training, industry certifications, and hands-on experience across all aspects of pool construction and care.

Professional Certifications

Our team holds recognised industry certifications ensuring every project meets the highest professional standards.

Certified Pool/Spa Operator (CPO)
CIDB-registered contractor
Water treatment and chemical handling
Occupational Safety & Health (OSHA)

Hands-On Experience

With a combined 40+ years of field experience, our team has the practical know-how to handle any pool challenge.

500+ pools built and renovated
Residential, commercial & resort projects
Infinity, lap, plunge & freeform designs
Complex structural repairs and tile restoration

Continuous Training

We invest in regular upskilling to keep our team at the forefront of pool technology and best practices.

Annual equipment manufacturer training
Updated on latest filtration technology
Energy-efficient & eco-friendly methods
Malaysian building code compliance

Meet the Team Behind Mr Swimming Pool Contractor