General contractor in
Trimbach
5 companies in General contractor based in Trimbach — name and year of registration from the commercial register. The list below shows them all.
All 5 companies in Trimbach
Zplus Architektur & Bauleitung GmbH
Since 2021 · 1–10 empl.4.8(21)
Hayoz Architektur GmbH
Since 2012 · 1–10 empl.
The core activity of Hayoz Architektur encompasses primarily architectural services, general contracting, property management and sales/rental.
RUWA Generalbau AG
Since 2004 · 1–10 empl.5.0(2)
RUWA Generalbau AG is a general planning and general contracting company with expertise in bespoke and standardised architecture. Its services include architectural design, comprehensive planning, turnkey construction and the purchase and sale of real estate.
Modern Haus GmbH
Since 2025 · 1–10 empl.
Modern Haus GmbH provides renovation, refurbishment, conversion and new-build services. The company also carries out kitchen and bathroom remodelling as well as related interior construction work.
SEKA 01 GmbH
Since 2026 · 1–10 empl.
General contractor in Trimbach
General contractor in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 6, 2026
General contractor in other places
By canton