Sealing & Insulation in the
Canton of Neuchâtel

PHIDA Façade (NE) SA

Since 1972 · 21–50 empl.·4.3(16)

PHIDA Façade (NE) SA designs and delivers ventilated façades and façade cladding systems. Offerings include a range of cladding materials (polyethylene panels, metal and mineral panels), technical studies and project execution within the PHIDA group.

PHIDA Sanitaire SA

Since 1990 · 21–50 empl.·4.3(16)

PHIDA Sanitaire SA carries out installation, renovation and maintenance of sanitary equipment, taps and pipework. The company also provides emergency repairs, preventive maintenance contracts, water and fluid network management and technical consultancy.

PHIDA Étanchéité (NE) SA, succursale de La Chaux-de-Fonds

Since 2016 · 21–50 empl.·4.3(16)

PHIDA Étanchéité (NE) SA, succursale de La Chaux-de-Fonds is a company carrying out waterproofing and insulation works for flat roofs, terraces, walls and building façades and providing related services such as sheet-metal roofing, resin floor systems, ventilated façades and sanitary installations. The branch also delivers technical studies, roof diagnostics, emergency waterproofing interventions and assistance with subsidy applications.

FIRE SYSTEM SA, succursale de Neuchâtel

Since 2014 · 1–10 empl.

FIRE SYSTEM SA, succursale de Neuchâtel provides passive fire protection services and related products, including firestopping, joints, technical insulation, intumescent coatings, sprayed fire protection for steel and concrete, and fire-rated boards. Services cover project assessment, installation, maintenance and training, and the company uses AEAI-certified products.

Facetec SA

Since 2019 · 11–20 empl.

Facetec SA is a company specializing in the design and installation of ventilated (rainscreen) façades. Services include project design and planning, cost estimates and detailed quotations, material selection and development, thermal and structural calculations, execution plans, installation and final inspection for both new-build and renovation projects, using materials such as fibre-cement, aluminium, ceramic, wood and natural stone.

Essima Etanchéité S.A.

Since 1994 · 1–10 empl.·4.0(10)

Essima Etanchéité S.A. is a construction company specialising in building waterproofing, including flat roofs, tanking (cuvelage) and membrane systems in bituminous and synthetic materials. Services also include thermal insulation, seamless resin floor coverings, roof maintenance, green roofs, preparatory work for photovoltaic installations, life-line fall-protection systems and waterproofing of potable water reservoirs.

PHIDA Étanchéité (NE) SA

Since 1972 · 11–20 empl.·4.3(16)

Sablisol SA

Since 2007 · 1–10 empl.·5.0(3)

The core activity of Sablisol SA encompasses the following areas: Tightness work (Etanchéité), Sanitation and maintenance of concrete (Assainissement), Surface blasting (Sablage), and Floor resin coating (Résine de sol). The company thus provides services in the field of construction and renovation technology, particularly with regard to the maintenance and renovation of concrete and other surfaces.

Isolovert Sàrl

Since 2024 · 1–10 empl.

Isolovert Sàrl specializes in blown-in insulation and building insulation. It provides solutions for roofs, walls, floors and other building elements, using different insulating materials and a timber frame structure.

CAD Mont-de-Buttes Sàrl

Since 2026 · 1–10 empl.

CAD Mont-de-Buttes Sàrl is a company active in carpentry and roofing work. Its services include interior and exterior woodwork, custom-made furniture, window and door installation, as well as roof framing, roofing and insulation work.

Minimalist Windows Sàrl

Since 2026 · 1–10 empl.

Minimalist Windows Sàrl sells and installs Vitrocsa window systems with a focus on minimalist glazing solutions. The company supports projects from feasibility studies and technical advice through installation and after-sales service.

Schweizer Isolations Sàrl

Since 2012 · 1–10 empl.

Schweizer Isolations Sàrl provides professional insulation solutions for building and industrial systems, including thermal and cold insulation, acoustic insulation, fire-protection insulation, ventilation insulation, sheet-metal cladding and pipe/tank insulation. The company carries out project planning, consulting and implementation of customized insulation solutions.