Sealing & Insulation in
Romanel-Sur-Lausanne

Balzan & Immer étanchéité S.A.

Since 1979 · 1–10 empl.·5.0(4)

The core activity of Balzan & Immer Étanchéité SA is the provision of services in the field of étanchéité, i.e. the sealing and tightness of buildings and structures. The company offers the following services in particular: sealing work, repair and maintenance of sealing systems, and consulting and planning of sealing solutions. The company serves customers in the Lausanne, Geneva, Chablais valaisan and Bulle regions.

PATRICK & FRERES Sàrl

Since 2017 · 11–20 empl.

The core activity of PATRICK & FRERES SARL is the execution of works in the field of peripheral insulation and sheet metal work. Specifically, this includes the renovation and extension of insulation with resistant materials that protect against both climatic conditions and noise. This also includes the installation of ecological and bio-based materials for energy saving, noise protection and fire protection.

BAT-ISOL SA

Since 2019 · 1–10 empl.·3.0(2)

The company BAT-ISOL SA specializes in insulation, sheet metal work, painting, decoration, and renovation of buildings. The core activities include in particular: * Insulation of buildings with various materials such as EPS, rock wool, wood wool, and others * Sheet metal work and complex metalwork * Painting and decoration of interior and exterior spaces * Renovation of buildings, including energy efficiency measures * Consulting and planning of projects in the field of insulation and renovation The company also offers services such as creating offers, applying for subsidies, and carrying out work.

Dream Sols de Jésus Cortez

Since 2022 · 1–10 empl.

LBC Chapes et Isolations Sàrl

Since 2023 · 1–10 empl.

Karamolegkos Dionysios

Since 2026 · 1–10 empl.