Architecture gives a space its frame; interior fit-out gives it a soul. SDI's interior division focuses on the last mile of the human habitat. Setting aside a purely technical mindset, we listen closely to how people actually live and to what a brand stands for. Through fluid circulation, carefully layered light and shadow, and a rigorous selection of low-carbon, non-toxic green materials, we work to the standard of master craftspeople — bringing warmth to homes, efficient function to commercial spaces, and creating places where beauty and practicality meet.
You are the true owner of the space. We draw out what you want the atmosphere to feel like and where storage falls short, then confirm with you the touch of every material and the colour temperature of every light.
The bridge between architecture and interior. We carry through the building's daylight advantages, conceal MEP services, and use 3D simulation and detail drawing reviews to keep aesthetics and practicality exactly aligned.
Leading soft furnishing consultants, lighting designers and skilled carpentry and masonry trades come together to turn the design into craftsmanship that stands the test of time.
Every space deserves its own story. We study daily routines, storage needs and ergonomics in depth, folding complex functions into clean, pared-back lines — so the space adapts to the person rather than the other way round.
Beauty is not only visual — it is the sum of touch and sound as well. Lighting is layered with care, stone, timber and specialist finishes are selected for their texture, and hard and soft elements merge seamlessly to create an atmosphere in which you can fully relax.
Aesthetics must rest on health. Indoor air quality (IAQ) is closely controlled and low-formaldehyde, non-toxic, low-carbon sustainable materials are used throughout. Considered openings and borrowed views draw daylight and greenery inside, creating a healthy home that breathes.
Nothing derails a fit-out like a runaway budget. Carrying through the IPD spirit of integration, we run value engineering (VE) analysis from the earliest design stage. Accurate drawing-based estimates and material substitution proposals ensure every dollar is well spent, delivering quality at genuine value.
In-depth lifestyle interviews establish the household make-up, particular habits (pets, accessibility needs) or the operating model of a commercial space. Layout plans then optimise circulation, while mood boards and material collages let us confirm the colour scheme and stylistic direction together.
This is the stage most fit-outs neglect. 3D modelling calculates ceiling heights precisely so heat recovery units, air conditioning and fire services disappear from view and the space feels as generous as possible. High-accuracy interior construction drawings, elevations and sections then set out the storage dimensions of every cabinet and the circuit position of every light, laying the groundwork for precise execution.
Clients handle and feel the real texture of tiles, timber flooring and specialist finishes, and confirm they meet healthy, non-toxic green material standards. A precise tender budget follows, and together we discuss and lock the final fit-out cost without compromising the quality of the space.
The project manager supervises on site in person, inspecting every process from plaster substrate and carpentry trim to paint and lacquer finishes so the workmanship is beyond reproach. On completion, the interior is cleaned and air quality tested, and a full material care manual and equipment record is handed over — so your new life can begin without a hitch.