About us

We are Construction Company

Founded in August 2021, Tiasa Construction (Pvt) Ltd. is built on a foundation of professionalism and expertise, led by a team of Chartered Engineers, Chartered Quantity Surveyors, and Chartered Accountants. With over 12 years of experience in the construction industry, our Managing Director, Mr. Nimesh Perera, established the company to carry forward the vision of his father, Mr. Tissa Perera, a key founder of Sierra Constructions (Pvt) Ltd.

In just a few years, Tiasa Construction has earned a reputation as one of Sri Lanka’s largest suppliers of asphalt and ready-mix concrete, supported by a fleet of advanced machinery and a dedicated team of professionals. Our commitment to innovation, quality, and client satisfaction has driven us to become a trusted leader in the industry, consistently delivering exceptional results across all projects.

At Tiasa Construction, we strive to uphold our legacy while continuously pushing the boundaries of what can be achieved in the construction sector. With an incredible team and a strong commitment to excellence, we are focused on building not just infrastructure but strong relationships with our clients.

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Our Mission

Ensure the stakeholder satisfaction for our products and engineering solutions. Offering an affordable price for our clients while maintaining quality and safety standards.

Our Vision

To build infrastructure for the better future with sustainable construction

Why Choose Us?

We are the best in the Industry

Choosing Tiasa Construction means partnering with a team that is committed to delivering high-quality, sustainable, and affordable construction solutions tailored to meet your specific needs. Here’s what sets us apart:

Our Process

Consultation

We start with a one-on-one consultation to understand your vision and requirements.

Planning & Design

Our architects and engineers bring your ideas to life with detailed plans and designs.

Construction

With safety and quality in focus, we transform your vision into reality, adhering to deadlines and budgets.

Final Touches & Handover

We ensure everything is perfect before final handover, supporting you even after project completion.

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Nimesh Perera

Managing Director

Mr Nimesh Perera is Managing Director and shareholder of numerous companies and is armed with over 12 years of experience in the construction industry. He worked closely with his father, Mr. Tissa Perera, key founder of Sierra Constructions (Pvt.) Ltd. Mr. Nimesh Perera began Tiasa Construction (Pvt) Ltd. in honour of keeping his father's vision alive and expanding the horizons of the construction industry.

Board of Directors

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Nimesh Perera

Lilani Perera

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Tashali Weerasinghe

Rashmi Perera

Team Members

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Melani Pushpika

B.Sc (Bus.Admin) Fin.Special (USJ), AC
(Group Chief Operating Office)

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Isuru Abegunawardane

B.Sc. (Hons) in Cons Mgt
(Operation Manager)

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Dayamal Jayasuriya

Brigadiar (Rtd) SL Army
(Admin & Recovery Manager)

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Wickrama Dasanayake

MHRM (UOK), BLE (UOC), SAT (AAT SL)
(Group Manager HR)

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Bandula Dias

NCT (Civil), Civil Cons.(City & Guilds)
(Construction Manager)

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Duminda Sirinaga

Maj.Gen (Retd) SL Army
MEng FIAE, FIAE, MIMSL, CMILT CMISMM
(Senior Mechanical Engineer)

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Lasantha Niroshana

MCP, MCSA, CCNA
(IT Manager)

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Semera Darshana

HND QS(CHPB)
(Head of QS/Tendering)

Our Work in Action

Ready to Build the Future Together and Elevate Your Projects with Unmatched Expertise?

At Tiasa Construction, we are committed to delivering excellence in every project, big or small. Whether you’re looking for a reliable partner for road construction, infrastructure development, or supply of quality materials, our team is ready to bring your vision to life.

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