About Us
About Us
We are the most reliable construction company in Sri Lanka
We are Infrastructure Development Company in Sri Lanka Including Building, Roads, Irrigations, Bridges, and Hydropower and more.
Highly trained personal providing quality Construction in timely Manner. Performing with field experience, providing accurate work completion within the budget & time, while minimizing repetitive work Cost. Fallowing local/ international safety regulations consistently & maintain safety standard all the time.
Whole operation of the WONMAC Construction Private Limited is based on reliability and trust & committed to achieve the Expectations of our clients, subcontractors and suppliers by developing relationships through Integrity, professionalism and services which yields the highest quality products.
WONMAC Construction private Limited is qualified individuals producing quality products. Excellence is our goal, & our obligation to our clients is valid from pre-construction service to the project completion. WONMAC Construction private Limited is committed to exceed our clients’ expectations, through correct processes of our organization, & practicing recognized standards, professionalism & integrity.
Tax Identification No: 101131815
Vat registration Number: 101131815-7000
CIDA Registration No: C-19141
Year of Establishment: 2016
No: PV 113016
Vision
To be the most preferable infrastructure development organization of Sri Lanka
Mission
To provide greatest professional service to exceed customers’ satisfaction level for all sectors in engineering industry, by use of effective management solutions & best practices of Sri Lanka & Globally.
Objective
The Main objective of our company is to setting up a new era for Infrastructure development by providing Complete Engineering and Management services to Infrastructure Development work in companies or individuals in Whole Island, who would not have specialized personal among their regular staff for the purpose.
32
Revenue in 2025 (Million)
225
Collaegues & Counting
21
Successfully Project
10
Year of experience
The Team
Board of Directors
Chairmen /Managing Director
K. S. Anjana Harindra BSc. (Hons) – University of Kelaniya Business Entrepreneur
Director / COO (Chief Operative Officer) Founder
K. S. H. Perera (CGGD, Eng.Dip, ECSL, AMIIESL) Civil Engineer
Director
T. Thusitha Wijenayaka Business Entrepreneur
Director
K. R. Edirisinghe Business Entrepreneur
Associate Consultants
Consultant Tax, Finance & Company secretary
D. R. Jayasinghe (MBA, Bsc(sp), ACA) Charted Accountant
Construction Consultant
Mr. Mohan Palipana (FIIESL) Civil Engineer
Consultant Engineering
Mr. S.M.K. Madusanka (BSc, C Eng, MIESL, MECSL) Chartered Civil Engineer
Consultant Mining Engineering
W A S Ruwan Perera (BSc.Eng - University of Moratuwa) Mining Engineer
Sustainability
Committed To Keep People Healthy & Safe
We Follow Best Practices
At WONMAC Construction Private Limited, we adhere to industry-leading standards and proven methodologies to ensure quality, safety, and efficiency. Our commitment to excellence drives us to consistently deliver superior results that exceed client expectations.
- Sustainablility
- Project On Time
- Modern Technology
- Latest Designs
Trust and Worth
Our Clients
