At DIYUNAKA, we take immense pride in our legacy of excellence, built over two generations of dedication and
trust. For over 30 years, we have been at the forefront of delivering top-tier solutions across multiple industries, with
a core focus on construction, engineering, and customer satisfaction.
Our expertise spans residential, commercial, and industrial projects, providing innovative, high-quality, and costeffective construction services. With a commitment to precision, safety, and on-time delivery, we have earned the
trust of our clients and established ourselves as leaders in the Sri Lankan market.
In response to evolving market demands, we have strategically diversified our group into key sectors beyond
construction. Our janitorial and cleaning services provide comprehensive solutions for residential, commercial, and
industrial spaces, ensuring superior hygiene and maintenance. Through our agriculture and plantation ventures, we
contribute to sustainable farming and agribusiness, supporting food security and environmental sustainability.
We are proud of our team of highly skilled professionals and specialists, who are committed to pushing the
boundaries of innovation and quality. We value relationships built on trust, integrity, and excellence, and we are
dedicated to shaping a better future through exceptional service and expertise.
To provide high-quality, cost-effective services that exceed customer expectations, upholding integrity, safety, and professionalism in all we do.
To lead in innovative and sustainable solutions, building a better future through excellence in construction, engineering, and related services
Diyunaka Holdings (Pvt) Ltd is committed to achieving sustainable and profitable growth by consistently exceeding customer expectations. We are dedicated to delivering high-quality products and maintaining strong, lasting relationships with our clients.
By embracing evolving environmental and market demands, we have positioned ourselves as a benchmark for quality in the construction industry. This achievement is made possible by our skilled and dedicated workforce, supported by strong leadership from our directors.
As a leader in the construction sector, we follow a professional approach in meeting client requirements, ensuring adherence to recognized global construction standards. Our philosophy centers on continuous improvement, delivering quality services and solutions that align with client expectations and budget constraints.
We believe quality is a dynamic standard, a reflection of excellence that must evolve. Our team’s ongoing commitment to improvement ensures we continue to deliver unmatched quality, securing the trust of our clients and the future success of our business.
Residential Projects
Commercial Developments
Remodeling & Renovations
I am proud of the journey we've had over the past 30 years. From our beginnings in 1995, DIYUNAKA has become
one of Sri Lanka's most valued construction companies, thanks to the dedication of our team and the trust of our
clients.
Our commitment to excellence goes beyond construction. We’ve expanded into janitorial services, agriculture,
plantations, real estate to better meet our customers' needs. This growth allows us to serve a wider range of
industries and contribute to Sri Lanka's development.
At DIYUNAKA, we value lasting relationships built on trust, quality, and innovation. Our goal is always to deliver the
best results while maintaining efficiency and customer satisfaction. As we move forward, we are focused on
continuing to grow and improve, bringing more value to our clients and shaping a better future together.
Thank you for your continued support.
Senaka Rathnaweera,
Chairman/ Managing Director,
DIYUNAKA HOLDINGS (PVT) LTD.
