Contractor Shah Alam
The Shah Alam contractor you can hold accountable.
For over 40 years, Elcosay has been a trusted contractor in Shah Alam, delivering residential, commercial, and industrial projects with honest communication, dependable workmanship, and buildings made to last.
Our Experience
More than 40 years building across Shah Alam.
- 40+
- Years In Business
- 2000+
- Jobs / Projects Completed
- 3
- Sectors Served
- 6
- Core Trades
Company Introduction
Founded in 1984, Elcosay has grown from a residential renovation contractor into a full-service construction and design-build company, with in-house capability across design, structural works, plumbing, and electrical.
More than forty years later, our philosophy remains unchanged: build properly, communicate honestly, and take responsibility for every project we deliver. It's an approach that has earned the trust of homeowners, businesses and developers across Shah Alam—and one we continue to uphold today.
Why Choose Us
Why businesses and homeowners trust us.
- 01
Transparent quotations with realistic budgets.
- 02
We're accountable before, during, and after completion.
- 03
Over four decades of construction experience in Shah Alam.
- 04
Projects delivered with clear planning and communication.
Our Credentials
- CIDB-registered and fully licensed to operate throughout Malaysia
- In-house plumbing and electrical divisions
- Site safety practices aligned with current Malaysian OSH requirements
- Public-sector project experience, delivered to procurement and compliance standards
Local Evidence
Recent work in Shah Alam.
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What Drives Us
The standard behind every project.
Vision
To help raise the standard of construction in Malaysia by delivering buildings, craftsmanship, and client experiences that rival the world's best.
Mission
To deliver every project with world-class workmanship, honest communication, and a level of service that earns our clients' trust for life.
Core Values
Precision & Craftsmanship
Every detail matters. From the foundations to the finishing touches, we believe exceptional workmanship is the result of precision, discipline, and pride in every stage of construction.
Integrity. Always.
Trust is earned through actions, not promises. We communicate honestly, honour our commitments, and take responsibility for every project we undertake.
Safety Without Compromise
Nothing is more important than protecting our people, our clients, and the communities we work in. Every project is delivered with safety as a non-negotiable priority.
Built On Relationships
Our work doesn't end at project completion. We build lasting relationships through responsive service, open communication, and a commitment to our clients' in the long-term.
Company Story
Looking back. Moving forward.
More than four decades in construction have shaped the way we think, the way we build, and the standards we live by. The milestones below capture some of the moments that defined that journey.
1984
Company beginnings
Elcosay was founded as a residential renovation contractor serving Shah Alam, starting with cabinetry installations for homes.
1990s
Incorporation
Elcosay (M) Sdn. Bhd. is formally incorporated and begins venturing into construction.
2000s
Expanding our capabilities
As demand grew, so did our expertise. We brought key trades in-house, strengthening our capabilities across design, structural works, plumbing and electrical.
2010s
Taking on bigger challenges
As referrals grew, so did our portfolio. What began with home renovations expanded into larger residential, commercial, and government projects, establishing the reputation that continues to define our business today.
Present
Building the next chapter
More than four decades later, we continue to deliver residential, commercial and industrial projects with the same principles that defined us from the beginning—quality workmanship, accountability and service without compromise.
What We Build
Different projects. Same standard.
Residential
From custom homes to renovations and extensions, we build living spaces designed for comfort, functionality, and lasting quality. We work closely with you to bring your vision to life.
Commercial & Industrial
From offices and retail spaces to factories and warehouses, we deliver commercial and industrial projects built for performance, efficiency and long-term value.
Government & Civil
Reliable construction solutions for public sector and institutional projects, delivered with compliance, accountability and attention to detail.
Services
Every trade, in-house.
Location
Proudly serving Shah Alam.
Where We Work
Areas we serve across Klang Valley.
- Mont Kiara
- Ara Damansara
- Mutiara Damansara
- Balakong
- Old Klang Road
- Bandar Kinrara
- Pandan Indah
- Bandar Sri Damansara
- Bandar Utama
- Banting
- Batu Caves
- Segambut
- Bukit Jalil
- Selayang
- Bukit Jelutong
- Sentul
- Sepang
- Damansara
- Serdang
- Damansara Perdana
- Gombak
- Hulu Langat
- Setiawangsa
- Kapar
- Kelana Jaya
- Sri Petaling
- Sungai Buloh
- Sunway
- Kota Kemuning
- Taman Desa
- TTDI
- Kuala Selangor
- USJ
- Kuchai Lama
Contact Us
Reach out to us.
Every successful project starts with a conversation. Tell us what you're planning, and we'll help you take the next step.