Diseño · Ingeniería · Instalación llave en mano
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High-capacity underground wine cellar with natural stone

Underground wine cellars
of high capacity.

From 1,000 to 8,000 bottles within the natural thermal stability of the subsoil. Stone, solid wood, warm lighting and a tasting area that transforms wine into experience.

What we design

The cellar as a destination, not a cupboard.

An underground wine cellar is the only type of cellar one visits. You descend a staircase. You open an oak door. The air changes. The light softens. In that moment, wine ceases to be a list and becomes a place. We design that place with the same rigour with which the great châteaux of the Médoc design their underground chais.

Elite technical features

Natural thermal inertia,
high-precision engineering.

  • Harnessing thermal inertia. The ground maintains 13–15°C year-round. The support climate system compensates rather than fights.
  • Professional waterproofing. EPDM membrane, perimeter drainage and safety sump.
  • Thermal break insulation. High-density PIR on structural walls + controlled ventilated cavity.
  • Natural stone flooring. Slate, travertine or terracotta. Treated anti-slip and easy to clean.
  • Active humidification. Ultrasonic humidifier with digital control 60–70% RH. Manual or automatic refill from the mains.
  • Solid wood or corten steel bottle racks. French oak, American walnut or oxidised steel. Geometric or traditional design.
  • Programmable warm lighting. LED 2,700 K with multiple scenes: visit, tasting, maintenance, nocturnal absence.
  • Secure access. Solid oak door with double hermetic seal. High-security lock or biometric closure.
  • Tasting area. Solid oak table, glass drawers, dimmable lighting, optional service refrigerator.
  • Remote digital control. Temperature and humidity monitoring from your phone. Alerts for deviation or prolonged opening.
Technical spec

Luxury specifications

Thermal rangeSingle temperature 14°C ±0.5°C (standard). Multi-temperature if required (5°C–18°C)
Humidity control60–70% RH with active ultrasonic humidification
CapacityFrom 1,000 to 8,000 bottles · double-height modular option available
Minimum floor areaFrom 6 m² (1,000 bottles) to 40–50 m² (8,000 bottles + tasting area)
FlooringNatural stone (slate, travertine, terracotta). Treated anti-slip
WallsOriginal stone, tadelakt, microcement, wood. According to project aesthetic
InsulationPIR + EPDM membrane + ventilated cavity · complete waterproofing
LightingUV-free LED 2,700 K with scene programming
GuaranteeAnnual maintenance included · coordination with your architect
Customisation options

Each cellar is a journey underground.

We approach every cellar as an independent architectural project. We decide together on the character of the space: the artisanal severity of a Burgundian barrel vault, the domestic warmth of the Médoc, the stony minimalism of a contemporary cellar, or the classic exuberance of a Sherry bodega.

Request a personalised study
  • Architectural styles. Classic French, contemporary minimalist, industrial with corten steel, rural Mediterranean.
  • Cinematic lighting. Focal spots on highlighted labels, wall washers, concealed skirting lighting.
  • Integrated tasting area. Table for 4, 6 or 8 guests. Drawers, scenic lighting, projector for gastronomic cinema.
  • Sculptural staircase. With designed access: floating treads, corten steel balustrade, lateral lighting.
  • Remote control. Mobile app with historical temperature and humidity graphs, configurable alerts, access control.
Gallery

Completed projects

Frequently asked questions

About underground wine cellars.

Can any basement serve as an underground wine cellar?

Almost always yes. We assess structure, moisture, ventilation and existing insulation. In most cases the basement already provides natural thermal inertia that saves energy and stabilises the climate. Where there is rising damp, we waterproof the space beforehand.

How much space is required?

From 6 m² for a cellar of 1,000 bottles with minimal passage space, up to 40–50 m² for 8,000 bottles with a full tasting area. We also design under staircases, technical risers or storage rooms.

What keeps the temperature stable?

The thermal inertia of the ground maintains a very stable base temperature throughout the year. We add a support climate system (usually a low-power anti-vibration unit) that compensates for peaks and maintains optimum humidity.

Does it include a tasting area?

Yes, where space permits. We integrate a solid oak tasting table, dimmable focal lighting, drawers for glasses and accessories, and optionally a service refrigerator. We transform the cellar into the most intimate social space in the home.

Direct contact

Let's talk about
your project.

Every cellar, cabinet or humidor is designed from scratch around your space. Write or call and we'll arrange a technical visit to study your case. No middlemen. No commitment.

  • Free technical visit to study the space and your collection.
  • Photorealistic 3D render before fabrication.
  • Fixed-price quote with no fine print.
  • We coordinate with your architect or interior designer. Turnkey installation.