Who we are?
Supreme Ready Mix has become the Best Emerging Quality Ready Mix Supplier among Sri Lankan Ready mix suppliers during the last decade, by expanding its plant capacity and investing in new technologies to meet the rapidly increasing concrete demand. As of now, Supreme Ready Mix has three Ready mix concrete plants situated at Colombo City, Bandaragama & Udugampola.

Why Choose Us?
We are always Flexible to fulfil the exact customer requirement at any time without making unnecessary hassles. Supreme Ready Mix supports projects of all scales. For over a decade of expertise, Supreme Ready Mix has led the construction industry by supplying high quality ready mix innovative concrete solutions, from domestic slabs and driveways to residential, commercial and large infrastructure development projects. Supreme Ready Mix is proud to be a one of the most trusted choices of leading building consultants and structural engineers.

“At Supreme Ready-mix, we believe that every structure should contribute to a greener tomorrow. Our commitment to sustainability drives us to innovate eco-friendly concrete solutions, reduce carbon emissions, and promote resource efficiency. By incorporating recycled materials, optimizing water usage, and delivering low-carbon concrete mixes, we ensure that your projects are not just strong but environmentally responsible. Together, let’s build a world that’s as sustainable as it is enduring”

What do you mean by ready-mix concrete?
Ready-mix concrete is made according to a pre-set mix design in a plant rather than making it on a site. Manufacturers mix cement, sand, gravel, and water in perfect proportions and then get it delivered to the site location, depending on the builder’s requirements.
Ready-mix concrete is ideally delivered in a residential concrete delivery truck in one of two ways – shrink-mix concrete and transit-mix concrete.
When it comes to transit-mix concrete, the mixing process is done inside the truck transporting the concrete. In this process, the concrete is first partially mixed when in transit, and the remaining mixing is done once it reaches the destination. Mixing concrete this way helps in preventing it from hardening during transit.
In contrast, shrink mix concrete is partially mixed in the plant before it gets transported to the construction site. Just like transit mix, shrink mix concrete is mixed thoroughly only after it has reached its destination. Nevertheless, this way of mixing allows professionals to transport more concrete at once.
Benefits of using ready-mix concrete
Ready-mix concrete is much better than other building materials used in construction in numerous ways. Ready-mix concrete is excellent at resisting damage from numerous sources like fire, wind, and even explosions. Moreover, ready-mix concrete cannot be destroyed by small creatures such as termites, thus eliminating the requirement of using any special sealants and treatments.
Concrete can also stand firm against heavy moisture, and it does not warp or decay like other building materials. Moreover, ready-mix concrete can withstand frequent temperature changes, making it impervious to even the most challenging climatic conditions.











