Specialized Construction Installations

PI INSTALL SA 

Chêne-Bourg · Since 2020

Piscines Privées Sàrl 

Villars-Tiercelin · Since 2023

Piscines Privées Sàrl is a company specialising in the construction and maintenance of concrete swimming pools, providing water analysis and on-site technical advice.

Pisl'air Energie S.à r.l. 

Nyon 2 · Since 1998

The core activity of Pisl'air Energie Sàrl is to provide services in the field of chimneys, ventilation and fumisterie, including: * Chimney: Refurbishment of channels, tubing, ragréage, installation and maintenance of stoves and fireplaces * Fumisterie: Installation and maintenance of pellet, oil and wood stoves * Ventilation: Maintenance and cleaning of ventilation systems, industrial cleaning of shafts and ducts, minor repairs. The company also offers specialized services such as dégoudronnage (soot removal) and the application of the FuranFlex process for the renovation of chimneys.

PLOKE Engineering AG 

Rüeterswil · Since 2012

The core activity of Drymat is the development, manufacture and distribution of systems for electrophysical wall drying, i.e. the drying of damp walls. The company also offers services such as diagnostics, analysis, installation and success control in connection with wall drying.

Polcontec AG 

Hergiswil Nw · Since 2010

The core activity of Polcontec is the planning, construction and maintenance of exhaust air purification plants, particularly for industrial processes and wastewater treatment plants. The company offers various processes, such as biofilters, venturi, packed column and spray scrubbers, as well as activated carbon filters and oxidative processes, to eliminate odors and pollutants and comply with the Clean Air Act.

Pool-Heini GmbH 

Hinwil · Since 2017

The core activity of Pool-Heini GmbH is the provision of services in the field of swimming pool technology, including maintenance, pool care and service for swimming pools and whirlpool systems.

Preuss GmbH 

Neuhausen Am Rheinfall · Since 2023

The company provides tailored solutions for building technology, particularly in the areas of ventilation, air conditioning, insulation, and fire protection. It develops and implements efficient and sustainable building technology systems to optimize energy consumption and increase comfort. Additionally, it offers specialized services for data centers, including air conditioning and air circulation.

Pro Cable Fusion Holding GmbH 

Alberswil · Since 2024

The core activity of Pro Cable Fusion GmbH is the assembly and measurement of fibre optic cables and LWL components for various infrastructure networks, including the installation, quality testing and training of specialized personnel in the field of FttX (Fiber to the x).

Profimont GmbH 

Steinhausen · Since 2014

The core activity of Profimont GmbH is the installation and maintenance of elevator systems, particularly passenger and freight elevators, in Austria, Germany and Switzerland.

ProStoren GmbH 

Freidorf Tg · Since 2019

ProStoren GmbH provides consultation, installation, repair and maintenance services for sun and weather protection systems. Its product range includes awnings, sun awnings (Sonnenstoren), pergolas, roller shutters, louvered blinds, insect screens, patio roofs, conservatory shading and automation solutions, and it operates as an independent craftsman business and certified dealer for various manufacturers.

ProtectFeu Sàrl 

Massongex · Since 2017

ProtectFeu Sàrl provides management and installation of firestop systems, sealing penetrations for cables, ducts and pipes in walls, floors and ceilings. The company supplies firestop materials and sealing systems and also offers acoustic insulation services in line with applicable standards.

PROTOKONA GmbH 

Baar · Since 2022

The core activity of PROTOKONA GmbH encompasses the planning, design and execution of foils, markings and signage, particularly in the field of vehicle wrapping, surface design, signage and advertising. This also includes the production of work aids and the creation of customized solutions for an impressive visual presence.

PS-Automatiktüren GmbH 

Balgach · Since 2024

PS-Automatiktüren GmbH provides consulting, sales and installation of automatic door systems, including modernization, retrofitting and replacement of existing installations; the company acts as a general contractor and supplies sliding doors, swing-door drives, folding doors and sectional/garage door solutions.

P. Schafer 

Plasselb · Since 2015

The company's core activity includes providing services in the field of sanitary installations, sheet metal work, roofing and lightning protection.

PWT GmbH 

Lenzburg · Since 2009

The core activity of PWT GmbH is the planning, sales, installation, conversion, maintenance and servicing of various types of plants, in particular: steam generators, thermal oil systems, hot water systems, electrode steam generators and flame tube boilers. The company also offers services such as customer service and 24-hour availability to ensure the operation of its customers' plants throughout Switzerland and neighboring countries.

Raich Spezialmontagen Schweiz GmbH 

St. Moritz · Since 2019

Raich Spezialmontagen Schweiz GmbH provides ropeway construction, cable-installation and suspension-bridge assembly, along with overhead-line construction, steel construction and hall installation services.

RainStoren GmbH 

Wildegg · Since 2018

The core activity of Rainstoren GmbH is the assembly, service, sale, maintenance and cleaning of various types of shutters, including slat shutters, roller shutters, window shutters, fabric shutters, sun shutters, awnings, sun umbrellas, patio roofs and glazing.

RAMOS STOREN GmbH 

Bern · Since 2021

Raymond Guenat chauffage SA 

La Conversion · Since 2019

Raymond Guenat chauffage SA is a heating installation company that provides installation, maintenance, repair, replacement and renovation of heating systems. Services include advice on funding and work with systems such as solar, wood/pellet boilers, heat pumps (air–water, water–water), oil and gas.

RBM System SA 

Rancate · Since 2023

The company RBM System Sagl offers a wide range of services in the field of building automation, energy management and security technology. The core activities include: * Regolazione: Planning, implementation and maintenance of heating, ventilation and air conditioning systems * Domotica and Automazione: Planning and installation of intelligent building systems, including the integration of various brands and technologies * Videosorveglianza and access control: Planning and installation of surveillance systems, including license plate capture and traffic monitoring * Reti informatiche: Planning and installation of network infrastructures, including the integration of hardware and software * Contabilizzazione: Measurement, visualization and management of energy consumption * Telegestione: Remote monitoring and control of building systems and plants The company offers these services to various industries, including public buildings, residential buildings, pharmaceutical industry, restaurants, shopping centers, sports and fitness centers, as well as galleries and museums.