tritec AG

About tritec

tritec AG is a Swiss provider of photovoltaic solutions based in Steg in the Upper Valais. The company plans and implements solar systems for private customers, businesses and large projects – as rooftop systems, in-roof solutions, solar façades and ground-mounted installations. In addition, tritec offers battery storage, self-consumption optimization, charging infrastructure as well as service, maintenance, repair and monitoring for existing systems, regardless of the original installer. Through its own wholesale operation, the company supplies installation partners with PV components, planning solutions (tridesign), an online shop and training. The founders were involved in 1987 in the realization of one of the first solar systems in Switzerland; since 1993, thousands of systems have been implemented for private households, commerce and industry, including reference projects such as the Stade de Suisse in Bern, the Migros distribution center in Neuendorf and the Hamilton installation in Domat-Ems. With nine locations in all language regions of Switzerland, tritec has a regional presence; the management team consists of Silvio Gely and Roland Hofmann.

Site

Steg

Processes

Planning and design of photovoltaic systems, Installation of solar systems (rooftop, in-roof, façade, open space), Installation of battery storage systems, Service, maintenance and repair of solar systems, Wholesale of PV components, Consulting and analysis, Planning and design, Installation and commissioning of PV systems

Materials

Monocrystalline solar modules

Certificates

Solarprofis® (quality label of the Swiss solar industry), Solarprofis® (Swissolar), ISO 9001

Founded

1993

Industries

Private customers (owner-occupied homes), Commerce and industry, Large-scale projects/open spaces, Agriculture, Installers/specialist companies (wholesale)

1. 01

   Consulting and analysis

2. 02

   Planning and design

3. 03

   Support with registration and subsidies

4. 04

   Installation and commissioning

5. 05

   Service, maintenance, repair and monitoring

Components & Technologies

Locations

Steg

CH

Headquarters / Sales and service location for Upper Valais

Aarberg

CH

Sales and service location Seeland/Bern

Biel

CH

Central warehouse (goods receiving and dispatch)

Regensdorf

CH

Location

Chur

CH

Location

Le Mont-sur-Lausanne

CH

Location in Western Switzerland (Lausanne)

Eischoll

CH

Location

Ruswil

CH

Location

Volketswil

CH

Location

Reference Projects & System Types

Inside the production

Processes & technical limits

Quality

tritec is a member of Swissolar and holds the Solarprofis® quality label, which defines requirements regarding experience, expertise and professional implementation of solar systems. Compliance is verified through regular spot checks.

History

1. 1987

   The founders of tritec were involved in the realization of one of the first solar systems in Switzerland

2. 1993

   Business activity in the field of photovoltaics begins; tritec is regarded as a Swiss solar pioneer

3. 2005

   855 kW solar system on the Stade de Suisse (Wankdorf Stadium) in Bern – at that time the largest stadium PV system in the world

4. 2007

   Expansion of the stadium system to 1.35 MW

5. 2013

   PV system on the Migros distribution center in Neuendorf – at that time the largest PV system in Switzerland

6. 2022

   Expansion of the PV system in Neuendorf

7. 2023

   1.1 MWp rooftop and façade PV system for Hamilton Services AG in Domat-Ems

8. aktuell

   Merger of the brands TRITEC, winsun and alectron into the brand tritec