01. Understanding the Site
Site analysis in the Mentawais begins with questions that don’t arise in most other locations: which island, reached how, facing which direction, and with what seasonal variation in wave and weather exposure. The archipelago’s geography means that two sites a short distance apart can have fundamentally different conditions. Ground conditions in equatorial forest, tidal range, and the stability of the interface between vegetation and shoreline are all assessed before any design work begins.
Access logistics are part of the site reading from the outset – boat transit times, loading limitations, and the practical constraints of delivering materials to a given location are factored into design decisions from the start.

02. Defining the Brief
The brief for a Mentawai project is shaped around what the client is building and for whom – a private retreat, a managed surf lodge, a boutique resort – and what the specific island location makes possible. Operational practicality carries significant weight in this conversation: buildings in remote archipelago locations need to function well with limited maintenance access, and the brief needs to reflect that reality from the beginning rather than discovering it during construction.
Programme, capacity, and the client’s long-term intentions for the property are all established clearly before design moves forward.

03. Concept Development
Concept work in the Mentawais is driven by the relationship between forest and ocean – the two dominant presences on almost every site. How the building negotiates that edge, how it opens toward the water while remaining grounded in the vegetation, and what architectural form makes sense between jungle and sea are the primary spatial questions. The quality of light filtering through canopy, the sound and movement of the ocean, and the physicality of arrival by water all inform how spaces are conceived and arranged.
The concept establishes an approach that belongs to this specific archipelago – not a generic tropical language redeployed here.

04. Spatial Planning
Spatial planning in the Mentawais addresses the movement of guests or residents between jungle and ocean – how arrival from the water is received, how the building transitions from enclosed to open space, and how the sequence from private to communal areas is organised along the forest-ocean axis. Cross-ventilation is a planning tool as much as a comfort strategy: in a high-humidity equatorial environment, the movement of air through the building is fundamental to how spaces feel and how materials perform over time.

05. Material Strategy
The Mentawais present one of the most demanding material environments in the region – sustained high humidity, salt air, intense rainfall, and the biological activity of an equatorial forest all act on buildings continuously. Materials are selected for their performance under these combined conditions, with particular attention to how each element weathers and ages rather than simply how it looks when new. Local and regional timber species with documented durability in humid coastal conditions, stone, and composite systems are all assessed within this framework.
Minimising the number of materials that require regular specialist maintenance is a practical design principle in a location this remote.

06. Environmental Response
Rainfall management is the dominant environmental challenge in the Mentawais – the archipelago receives significant precipitation year-round, and buildings must be detailed to handle it at every scale from roof to ground. Drainage, waterproofing, and the treatment of junctions and openings are all designed with this in mind. At the same time, natural ventilation strategies are essential for managing humidity within the building – the two demands require a consistent and coordinated design approach rather than separate solutions.
The forest and its root systems, drainage patterns, and existing vegetation are treated as part of the environmental strategy rather than obstacles to be cleared.

07. Detailed Design
Detail resolution in the Mentawais is shaped by a single governing principle: every junction, opening, and material interface must perform reliably in a high-humidity, high-rainfall, salt-air environment with limited access for maintenance. This is not a location where details can be left to on-site resolution or corrected easily after construction. The studio works through each element with the specific conditions of the Mentawais in mind, producing documentation that is precise enough to build from correctly the first time.

08. Delivery and Realisation
Construction in the Mentawais involves boat-dependent supply chains, a limited local contractor pool, and sites where direct oversight requires deliberate planning rather than routine site visits. The studio structures the build programme and material sourcing strategy around these realities, sequencing work and deliveries to reduce exposure to delays. Close communication with the build team through construction ensures design intent is protected even when distance makes frequent in-person visits impractical.
The goal is a finished building that reflects the quality of the design – not a compromise arrived at during a difficult build.
