About Reliable Testing Laboratory
What We Do
LABORATORY & FIELD TESTING
SOIL INVESTIGATION & INSTRUMENTATION
STRUCTURAL INTEGRITY & MONITORING
PILE TESTING & PULLOUT TEST
About RTL lab
RTL Lab Sdn Bhd is an aspiring construction materials testing laboratory based in Shah Alam, Selangor (HQ) and in Semenyih, Selangor (Branch).
RTL Lab Sdn Bhd provides independent professional services in both laboratory and field testing, and is accredited in ISO/IEC 17025: 2017 by the Department of Standard Malaysia under the “Skim Akreditasi Makmal Malaysia” (SAMM) since 19th February 2020. All our testing services are conducted in accordance with the procedure outlined in ISO/IEC 17025 —- General Requirement for the Competence of Testing and Calibration Laboratory. We pride ourselves in providing independent, accurate, and reliable test results on time, every time with high integrity.
We distinct ourselves by developing the right talent and investing in advanced testing machinery. With the wealth of experiences from our engineers, chemists, technicians, administrative and support staff, we approach each undertaking as a team to provide the best to our clients.
Our Founders
Ir. Lim Keh Seng
With over 20 years of experience as a Geotechnical Engineer, specializing in reinforced soil wall and geotechnical designs, Ir. Lim is a BEM registered Practicing Certified Professional Engineer (C112958). He had an illustrative career with the Nehemiah Group. He is very passionate about the potential of talent and very dedicated to his works.
Ms. Wong Pik Yeen
Equipped with 20 years of working experience in the ready mixed concrete industry, Ms. Wong is a graduate in Applied Science majoring in Statistics & Operational Research from University Sains Malaysia. Her practical experience stems from QA/QC in concrete.
Mr. Yip Meng Chye
With over 30 years of experience in fabrication and ready mixed concrete precast, Mr.Yip brings the knowledge and skills from the school of hard knocks to the company. Ever ready to provide solutions and getting his hands dirty to get the job done. His experience of QA/QC in concrete is backed by a keen eye for detail.
YOUR RELIABLE PARTNER
VISION
We aim to be one of the top construction material testing laboratories in the nation through innovation, competitiveness, and productivity.
Mission
To provide timely services that are reflective of high-quality value to our clients.
To develop talent in current and future roles that are of industry standards.
To operate ethically and to the highest standards of efficiency.
To foster a workplace environment that promotes pride and accomplishment through innovation and technology.
COMPANY VALUES
Punctuality
Technical Proficiency and Competency
Integrity
Positive

Years Established
Completed Projects
Field Workers
Office Staff
“
Testing Today, Building Tomorrow.
Excellence Through Every Measure.
”
RTL Lab Motto