Quality Construction Solutions for Your Next Project.
with our expert construction services.
Winray Engineering Solutions (Pvt) Ltd, is a company which specializes in Turnkey “Design & Build” construction of pre-engineered and pre fabricated steel structures involving all Construction disciplines from site development to finishing and landscaping.
Winray Engineering Solutions (Pvt) Ltd offers our clients exclusive services of
Planning & Design Service
Make your ideas a reality. From the beginning to the end, your project is guided by our planning and design services.
Drawings
From vision to blueprint. Our detailed drawings ensure a smooth and successful build.
Latest International Standards
We follow cutting-edge global standards, ensuring top quality and compliance in every project
Prompt Quotations & Proposal
Quick, accurate. Competitive. Get reliable quotations and strong proposals delivered on time.
Experience Unmatched in Colombo
For many years, we've been a leading provider of pre-engineered and pre-fabricated steel structures
Standard Time Schedules for Completion
Make plans with assurance. Our standard schedules provide realistic dates for important building steps.
Projects
Take a closer look at our impeccable craftsmanship and attention to detail in every project we deliver.
Water sliders for Devid Peris at Bandaragama
- Maga Engineering (Pvt) Ltd
- April 18, 2024
Factory Building at Seethawaka
- Flexsospan Steel Buildings (Pvt) Ltd
- April 24, 2024
Factory Building at Katunayaka
- Flexsospan Steel Buildings (Pvt) Ltd
- April 24, 2024
Four-storied RCC building
- Silver Mill Groups
- April 11, 2024
Two storied Facility Building at Horana
- Piramal Glass Ceylon PLC
Six storied Lecture Hall Building for Cinec Campus at Malabe
- Flexsospan Steel Buildings (Pvt) Ltd
- April 18, 2024
Naveen Ceramic (Pvt) Ltd
- Naveen Ceramic (Pvt) Ltd
- April 09, 2024
Kerawalapitiya express way exit
- Road Development Authority
Our Ongoing
Project
Airport and Aviation Services
- Airport and Aviation Services (Sri Lanka) (Pvt) Ltd
- April 30, 2024


About Us
We Bring Your Ideas to Life
Winray Engineering Solutions (Pvt) Ltd, is a company which specializes in Turnkey “Design & Build” construction of pre-engineered and pre fabricated steel structures involving all Construction disciplines from site development to finishing and landscaping.
Winray Engineering Solutions (Pvt) Ltd offers our clients exclusive services of
- Planning & Design Service
- Standard Time Schedules for Completion
- Prompt Quotations & Proposal
- Experience Unmatched in Colombo
- Drawings
- Workmanship in Accordance with the Latest International Standards

Buildings for industrial commercial and institutional
- Warehouses
- Showrooms
- Factories
- Supermarkets
- Low-Rise office Building
- Farm Buildings
- Residential Compounds
Some of Our Clients
















Who We Are
Experience the difference of our craftsmanship.
Winray Engineering Solution (Pvt) Ltd is Certified builder for Kirby Building Systems in Sri Lanka

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Have questions or a project in mind? We’d love to hear from you! Get in touch by phone, email, or fill out our contact form