May 2025 · Quality
ISO 9001:2015 & DNV certification renewed
Sam McCoy renewed its ISO 9001:2015 certification and DNV accreditation — confirming a quality management system built for efficiency, customer satisfaction and continuous improvement.
About Sam McCoy
Since 1983, solving the problems water makes.
Engineering, design, fabrication and services — our core strengths for four decades, and the reason customers across Southeast Asia keep coming back.
Engineering & total solutions provider
Design. Fabricate. Install. Service.
We serve industries like water and wastewater, palm oil, pulp & paper and food processing with tailored engineering — reliable, low-cost systems, supported at every stage from design to maintenance.
- Provide products & solutionsTailored engineering for each industry we serve.
- Deliver our promiseEffective, reliable solutions — complete customer satisfaction, every time.
- Core businessWe design and fabricate custom-engineered products to specific needs.
- Solve customer problemsTop-tier products and ongoing support from expert engineers.
01
Customer-focused solutions
Serving diverse industries with reliable systems, from design to maintenance.
02
Empowering through education
We share the latest innovations through ongoing training and collaborative sessions.
03
Specialised expertise
Tailored, cost-effective solutions — the right equipment for the right job.
No. 10, Jalan Sepintas 26/13 · Shah Alam3.0259° N · 101.5579° E
Timeline
Four decades, in flow.
- 1983
Sam McCoy is founded
Engineering, design, fabrication and services for industry — the core strengths ever since.
- 2006
Our first Obermeyer gate
Babagon Dam, Sabah: a 2.5 m gate across 108.5 m of crest to improve water storage.
- 2014
Sungai Langat
A 1.6 m gate brings level control and flood regulation to the Langat.
- 2017
Tirtonadi, Solo
A 3.08 × 60 m gate anchors a river beautification scheme in Central Java.
- 2018
ASIAWATER & Semarang
New products at ASIAWATER 2018; a 152 m crest goes in at Semarang.
- 2019
MIWC & giving back
Smart water solutions at MIWC 2019; an RM 100,000 donation to earthquake and tsunami victims in Palu, Sigi and Donggala.
- 2021
Kali Blorong
137 m of crest for upstream level management in Central Java.
- 2024
Sungai Selangor
A 3.5 × 48 m gate for upstream level management on the Selangor River.
- 2025
ISO 9001 & DNV renewed
Quality management recertified to ISO 9001:2015 with DNV.
Quality
Certified, and re-certified.
In May 2025 we renewed our ISO 9001:2015 certification and DNV accreditation — two of the most respected international standards for operational excellence. They validate a quality management system built for efficiency, customer satisfaction and continuous improvement.
ISO 9001:2015Quality management systemDNVAccreditedRenewed May 2025
Technology partners
- Obermeyer Hydro, Inc.Fort Collins, Colorado · pneumatic spillway gates
- REHARTGermany · screw pumps & hydropower screws
- JASHIndia · water control gates & screens
News & events
On the record.
2019 · Event
Smart water solutions at MIWC 2019
Showcasing water-control and treatment engineering at the Malaysia International Water Convention.
2018 · Event
New products and partnerships at ASIAWATER 2018
Introducing products and strategic partnerships at Southeast Asia's water industry show in Kuala Lumpur.
PALMEX · Event
Engineering for the palm oil industry
Meeting mill engineers at PALMEX with equipment built for the palm oil sector.
Corporate social responsibility
Engineering for people, too.
RM 100,000 for Palu, Sigi & Donggala
Together with PT Alkatec Mandiri Kencana, Sam McCoy supported earthquake and tsunami victims across Central Sulawesi (Jan 2019).
SamMcCoy House
A home providing housing and care for less fortunate children.
Tree planting programme
Planting for greener, more sustainable communities.
Careers
Join us and help build a better world.
We're always looking for talented engineers, fabricators and project people — on the drawing board, on the shop floor and on site.
Send your CV
hr@sammccoy.com.myTell us the role you're after — sales engineering, production, design, site installation or service.
Next project
Have a river to hold, or a plant to upgrade?
Tell us the site, the flow and the problem. Our engineers will come back with an assessment and a way forward.