Our expertise

Nine complementary fields of work. For each, we specify the scope: New build for new construction, Renovation for existing buildings.

We do not carry out roofing or roof carpentry. In high-end fit-out, we do not handle the finishing trades, but we know how to work in coordination with them: respecting tolerances, finishes and the constraints of the following trades.

Masonry & structural work

New buildRenovation

The heart of our trade: foundations, walls, slabs, floors and structural repairs. We build from scratch and work on existing buildings (underpinning, openings, consolidation).

  • Foundations and slabs
  • Walls in blocks, insulating brick or stone
  • Structural repairs and underpinning
Masonry & structural workMasonry & structural workMasonry & structural workMasonry & structural work

Lime renders & façades

RenovationNew build

Traditional lime renders, breathable and suited to both old walls and new builds. Lime lets the wall breathe and is ideal for the maritime climate of Belle-Île.

  • Air or hydraulic lime façade renders
  • Repointing of stone masonry
  • Floated, scraped or smoothed finishes
Lime renders & façadesLime renders & façades

Dry-stone walling

Renovation

Dry-stone walls and structures, built without any binder. A heritage skill: a free-draining, binder-free structure, hence no hydrostatic thrust, highly durable and with a minimal carbon footprint, in harmony with the Breton landscape.

  • Retaining and boundary walls
  • Restoration of heritage structures
  • Outdoor features in local stone
Dry-stone wallingDry-stone wallingDry-stone walling

Groundworks & drainage

New buildRenovation

Earthworks, drainage and sewer works to prepare, service and drain the ground — ahead of building as well as when upgrading existing drainage.

  • Earthworks and excavation
  • Temporary retaining and shoring
  • Perimeter drainage and water management
  • Sewer and buried-network installation
  • Garden and surroundings landscaping
  • Building flower and herb planters
Groundworks & drainageGroundworks & drainageGroundworks & drainageGroundworks & drainageGroundworks & drainageGroundworks & drainage

Floor screeds

New buildRenovation

Levelling screeds and encapsulating screeds for underfloor heating. A flat, even substrate, essential to the quality of finishes and to the efficiency of underfloor heating.

  • Traditional and filler screeds
  • Encapsulating screeds for underfloor heating
  • Substrates ready for tiling or flooring
Floor screedsFloor screedsFloor screeds

Resin stair coatings

New buildRenovation

Application of resin systems on stairs: a decorative, hard-wearing coating (poured resin, quartz aggregate) to finish new steps or renovate an existing staircase. A seamless, anti-slip, easy-to-clean surface.

  • Resin on steps and landings
  • Waterproofing and anti-slip finishes
  • Renovation of concrete or timber stairs
Resin stair coatingsResin stair coatingsResin stair coatings

Chimney works

New buildRenovation

Building and repairing chimneys and stacks: stack masonry, weatherproofing (flashing), repairs and bringing up to standard. We address the infiltration problems common in a maritime climate.

  • Building and rebuilding stacks
  • Weatherproofing and flashing
  • Repairs and compliance upgrades
Chimney worksChimney worksChimney works

Swimming pools

New build

Construction of concrete masonry pools, including infinity pools: earthworks, structure, waterproofing, surrounds. Demanding structures in terms of precision (levels, copings) that our structural work masters, including on island sites.

  • Concrete and infinity pools
  • Earthworks, structure and waterproofing
  • Masonry surrounds and decks

Slabs & paving

New buildRenovation

Concrete slabs and natural stone (granite) paving: courtyards, paths, terraces, parking and public spaces. Careful layout, bedding suited to traffic, and slope management for water run-off.

  • Granite and natural stone paving
  • Concrete slabs and terraces
  • Light roadways and public spaces

Premium fit-out coordination

We do not carry out these trades, but our structural work anticipates them: we prepare the substrates, reservations and tolerances they require, in coordination with the specialist firms.

Concealed taps and fittings

Precise chases and reservations in the masonry, waterproofing substrates and controlled tolerances for building in tap bodies and pipework.

Bespoke and/or large-format joinery

Sills, lintels and reservations to exact dimensions, substrates able to carry the loads and long spans of oversized joinery.

Home automation

Conduits, boxes and reservations built in from the structural stage, for an invisible and upgradeable home-automation system.

From high-end to rental investment

We adapt our resources to the project's goal. For an exceptional home: careful finishes, large glazing, built-in equipment and home automation, in coordination with the specialist trades. For a rental investment or a developer operation: efficient execution, optimised in cost and time, serving the yield.