Sustainable
Building Material 

We partner with Macker, our prime sourcing agency to procure quality building material, homestead crafts. Macker works with selected interior studios, innovative product designers and material engineers to ensure 20 years plus longevity.  Some of the products are precise-cut facade hardwares, unique windows system, Solar Panels, interlocking bricks, trembesi tables, teak kitchen cabinets, rattan compartments. 

Our building materials are categorized into two sources: natural and manmade. Materials such as stone and wood are natural, and concrete, masonry, and steel are manmade, both are well treated before use in projects. 

On site, we wash sand we received from local depots; getting rid of impurities, grade them based on concrete mix design, making it easier for us to work with and faster to cure. 

Steel is a metal alloy of iron and carbon and often other alloying material in its composition to make it stronger and more fracture-resistant than iron. Stainless steels resist corrosion and oxidation because of the additional chromium in their make-up. Because it is so strong compared to its weight and size, structural engineers use it for the structural framework of tall modern buildings and large industrial facilities. Steel is less time-consuming to install than concrete.

Concrete is a composite material made of fine and coarse aggregate (sand, gravel, crushed stone, recycled concrete, and geosynthetic aggregates) bound together by a liquid binder such as cement that hardens or cures over time. Popular Portland cement is the most common type of cement, and is a fine powder, produced by heating limestone and clay materials in a kiln and adding gypsum. We're taking special care in designing mix of High Performance Concrete 50+ MPA, to ensure longevity of main structural beams and foundation. 

Wood in larger sizes is usually referred to as timber or beams and is used to construct the frames of large structures. Although it is readily available and very economical too, we try to use less of them, instead lightweight coated steel. 

Masonry uses BRIX, a lego-shaped interlocking brick. We used recycled material from debris, overburden, sand-stone-clay, mixed with in-house polymer additives, compressed and dried without burning emission. That way, we could expand their tensile strength even exceeding the gold standard of SNI. Cuts down mortar use, faster to apply, better quality. Makes more economic sense.

Stone. The ubiquitous and that's been here for thousands of years.  In fact, heritage building and ancient temples are built of andesite stone. Recently, Granite is popular as they are the most durable products available locally.