Specialist foundation engineering in
La Chaux-De-Fonds

PHIDA 5435 (NE-CDF) SA

Since 2025 · 1–10 empl.

PHIDA 5435 (NE-CDF) SA provides services in building envelope and construction work. Its core activities include waterproofing, sheet metal and roofing work, facades, resin flooring, sanitary installations, as well as technical studies, diagnostics, maintenance, and related support services.

André Brandt Sàrl

Since 2020 · 1–10 empl.·5.0(2)

André Brandt Sàrl manufactures and supplies precision cutting tools, including carbide and HSS end mills, drills, reamers, turning tools and diamond tools made to drawing. The company also provides tool coating services and regrinding and serves sectors such as watchmaking, micromechanics, dental, medical, automotive and bar turning (décolletage).

Alpha Gravure Sàrl

Since 2022 · 1–10 empl.·5.0(1)

The core activity of Alpha Gravure Sàrl is gravure, marking, texturing, laser fiber and femto decoration on various materials.

VIASECU Sàrl

Since 2025 · 1–10 empl.

VIASECU Sàrl provides rail and road safety services. Its activities include traffic management, securing road worksites, and certified safety functions and training for work on railway infrastructure.

ZAMAR J Sàrl

Since 2025 · 1–10 empl.·5.0(6)

The core activity of Zamar-j sàrl is the provision of services in the construction sector, specifically: * Formwork of roof surfaces with aluminum panels (EVODECK) * Ferraillage (metalwork) * Pose de briques (masonry) * Gros oeuvre (rough construction work) * Rénovation (building renovation) The company thus offers a range of services required for the construction and renovation of buildings.

Obturis Sàrl

Since 2026 · 1–10 empl.

Obturis Sàrl carries out passive fire-protection and fire-stopping work. Its services include installing fire- and smoke-resistant walls and ceilings, sealing cable, pipe and ventilation penetrations, providing compliance certification, and planning fire-protection concepts and escape routes.

APA Conception Sàrl

1–10 empl.

APA Conception Sàrl provides contact details and appointment booking information on its website. The page also lists an address, phone number, email address, and a link to its Instagram presence.

Fondation St.-Jean

Since 2006 · 1–10 empl.

AS Ascenseurs SA

Since 2013 · 1–10 empl.

F. CARUSO ET FILS SÀRL

Since 2015 · 1–10 empl.

Fil coupe Sàrl

Since 2018 · 1–10 empl.

GROUPE TRAVAUX SPECIAUX SA

Since 2020 · 1–10 empl.