Modular walls are usually built using engineered wood panels, high-density boards, metal frames, or composites. The choice of substrate depends on the functional requirements of the space. For instance, areas exposed to moisture like kitchens, washrooms, or coastal projects, materials with enhanced moisture resistance are critical.
The industry is shifting towards durable, and aesthetically versatile materials. Laminates, acoustic solutions, glass composites, and PET-based surfaces are widely used. Modular wall systems are designed for quick, efficient installation. Panels are typically mounted on lightweight frames, often using interlocking systems that ensure precision and stability.
The wall systems are installed live on site, in a quick, step-by-step process. It begins with the space measurements, onto the layout markings, leading all the way to the installation of the base and ceiling tracks. The panels and vertical supports are assembled then on and finished with desired surface coatings. Although it is ideal to opt for professional services, the small-scale DIY setups as in the home can still be achieved with the help of manufacturer guides and essential power tools.
Slats and decorative infills are mounted onto the modular framework, and they can be finished with laminates, veneers, or textured panels. Smaller infills can also be inserted with recessed channels or with tracks and rails, much like the lighting elements. They are designed such that these decorative elements can be replaced and experimented with, to change and update the style of the space—but without any damage to the walls.
Modular walls can take part in the lighting design by integrating LED profile strips or ceiling-to-wall track lighting as its component. Decorative coves or illuminated wall accents can enhance its visual appeal whereas a full-fledged smart-glass wall can set up a mood along with adjusting the privacy settings. These integrations pave way for the tech-enabled homes to redefine the way we live and experience space.
Ambient or accent light can be created with transparent or backlit infills like acrylics or aerated glass. This conditioning of light can then be routed through dedicated service cavities, with dimmable drivers and smart controls behind access panels. In case of daylight strategies, luminescent or reflective surfaces can be used to maximize the solar gain. Attention is paid to heat dissipation, glare prevention and fire protection. Integration is engineered during the module design phase to minimize on-site wiring and ensure serviceability.
Maintenance for modular walls is minimal. Regular dusting and occasional cleaning with a mild damp cloth are generally sufficient. By utilizing this modular technique, it allows for part of the place to be re-habited or extended without the need to remove existing structures. A typical workflow: define existing load paths, specify new panel sizes/finishes, adjust acoustic or fire-rated ratings as required, route any necessary electrical or data runs. Standardized connectors and alignment guides allow for adjustments at the site. Documentation must include hardware, tolerances, and any revised performance specifications to keep it in line with the original system.
Read the full story that first appeared in Architect & Interiors Sep 2025 issue here:
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