Specialist foundation engineering in
Delémont

Laurent Membrez SA, succursale de Delémont

Since 1971 · 21–50 empl.·4.6(44)

Laurent Membrez SA, succursale de Delémont, works in railway construction and civil engineering. Its activities include railway track construction, maintenance and renewal, as well as earthworks, utility networks, roadworks and civil engineering structures.

ALVAZZI GROUPE SA, succursale de Delémont

Since 2013 · 51–100 empl.·3.7(36)

ALVAZZI GROUPE SA, succursale de Delémont is a branch of the Alvazzi Group, which operates in building services engineering. The group designs, installs and maintains heating and cooling systems, ventilation and air conditioning, plumbing and electrical installations, and building automation; its activities also include energy management and multi-technical services.

Thermosan SA

Since 2013 · 1–10 empl.

Thermosan SA provides heating and sanitary installation services including domestic and industrial plumbing, heat pumps, pellet boilers, solar/photovoltaic installations and controlled ventilation. The company also handles project design, installation, maintenance and a 24/7 emergency service, and holds CVSC certification.

Gobat Génie Civil SA, succursale de Delémont

Since 2018 · 11–20 empl.

Gobat Génie Civil SA, succursale de Delémont carries out civil engineering and construction work. Its services include earthworks, hydraulic works, road and railway projects, utility and sewer construction, demolition, asbestos removal and site remediation.

GR rénovations Sàrl

Since 2024 · 1–10 empl.

GR rénovations Sàrl provides renovation-related services and contact options; the website lists an appointment booking link, phone number, email address and contact address in Delémont.

reflet bleu Sàrl

Since 2025 · 1–10 empl.

reflet bleu Sàrl designs and builds custom swimming pools and water features. Its services include natural pools, concrete, polyester-shell and stainless-steel pools, ponds and fountains, as well as filtration systems, maintenance, seasonal start-up and winterization.

Meusy Gilles - Sanitaire & Chauffage

Since 2025 · 1–10 empl.

Jura Marquage Sàrl

Since 2026 · 1–10 empl.