Gran Hotel Mas D En Bruno – Natural
Natural bamboo decking for a luxury hotel in Spain’s Priorat wine region.
The Challenge
A luxury hotel set inside a restored vineyard estate cannot install a deck that looks like a deck. The outdoor surfaces had to read as a continuation of the architecture — and of the landscape around it — while still carrying the operational weight of a five-star hospitality property. Three demands shaped the material decision.
A surface that belongs in a vineyard, not on a job site
The hotel sits among the vineyards of Priorat, on a restored historic estate where the architectural language is warm, natural, and intentionally quiet. The deck could not introduce a foreign visual register — no plastic-looking composites, no industrial fasteners, no surface that fights the masonry and the vines around it. It had to feel like it had always been there.
Hospitality-grade performance, barefoot and year-round
Guests use these surfaces in sandals, barefoot, after rain, in summer heat. The deck had to stay comfortable underfoot, hold its color and dimensional stability across seasons, and resist the kind of wear that turns a hospitality surface from premium to tired within a few cycles.
Maintenance access without taking the property offline
A hotel cannot close outdoor areas to chase a drain, run a new low-voltage line, or replace a single damaged board. The deck had to stay fully serviceable years after installation — without staging a renovation every time something underneath needed attention.
The Solution
The outdoor surfaces were finished in Bamboo Natural, Exterpark’s FSC-certified strand-woven bamboo board, installed over the Shark System — Exterpark’s patented, screwless installation platform.
Bamboo Natural: hardwood warmth, lighter footprint
Bamboo Natural delivers the depth and grain of tropical hardwood without the sourcing weight of a species like IPE. The strand-woven boards reach a density of 72 lbs/cu ft, carry Class 3 slip resistance (Rd > 45) — barefoot-safe even when wet — and arrive factory pre-oiled on all sides.
A finish that reads as continuous, not assembled
Each board locks into a Shark Clip seated on an aluminum joist. The visible surface stays clean: no screw heads, no plugs, no caps. The patented invisible-gap profile keeps the joints visually tight while still letting water drain and the substructure breathe — the kind of detail that lets the deck recede into the architecture instead of competing with it.
An aluminum subframe built for hospitality loads
Aluminum joists replace the wood subframes traditional decks rely on. They will not warp, rot, rust, or attract termites, and they carry loads of more than 820 lbs per sq ft — enough to place heavy planters, daybeds, fire pits, and service trolleys anywhere on the deck without reinforcement.
100% accessible, board by board
Any single board can be lifted in minutes — without dismantling neighboring boards, without removing screws, without closing the surrounding outdoor areas. Drains, cabling, and waterproofing stay reachable for the life of the deck.
The Result
The outdoor surfaces were finished in Bamboo Natural, Exterpark’s FSC-certified strand-woven bamboo board, installed over the Shark System — Exterpark’s patented, screwless installation platform.
Bamboo Natural: hardwood warmth, lighter footprint
Bamboo Natural delivers the depth and grain of tropical hardwood without the sourcing weight of a species like IPE. The strand-woven boards reach a density of 72 lbs/cu ft, carry Class 3 slip resistance (Rd > 45) — barefoot-safe even when wet — and arrive factory pre-oiled on all sides.
A finish that reads as continuous, not assembled
Each board locks into a Shark Clip seated on an aluminum joist. The visible surface stays clean: no screw heads, no plugs, no caps. The patented invisible-gap profile keeps the joints visually tight while still letting water drain and the substructure breathe — the kind of detail that lets the deck recede into the architecture instead of competing with it.
An aluminum subframe built for hospitality loads
Aluminum joists replace the wood subframes traditional decks rely on. They will not warp, rot, rust, or attract termites, and they carry loads of more than 820 lbs per sq ft — enough to place heavy planters, daybeds, fire pits, and service trolleys anywhere on the deck without reinforcement.
100% accessible, board by board
Any single board can be lifted in minutes — without dismantling neighboring boards, without removing screws, without closing the surrounding outdoor areas. Drains, cabling, and waterproofing stay reachable for the life of the deck.