General Contractors in
Rupperswil

F. Berner-Iberg AG Bauunternehmung

Since 2012 · 21–50 empl.·4.8(6)

F. Berner-Iberg AG Bauunternehmung is a family-owned construction company that carries out building and civil engineering works as well as renovations and repairs. The company provides planning and general-contractor services for turnkey residential and commercial projects, supplies gravel and ready-mix concrete, and manages property rental and sale offerings.

Swissbau Fertighaus AG

Since 2010 · 11–20 empl.

The core activity of Swissbau Fertighaus AG is the planning, design, production and assembly of prefabricated houses, including basements, taking into account sustainability, energy efficiency and building biology aspects, as well as accompanying customers throughout the entire construction process, from financing and construction consulting to handover of the house.

G. Kämpf AG Holzbau

Since 1962 · 1–10 empl.·3.1(9)

G. Kämpf AG Holzbau is a firm that plans, develops and constructs residential and industrial buildings using timber and conventional construction methods. Its services include architectural and general-contractor roles, in-house production of wood elements and glued laminated timber, carpentry work and renovation projects.

Aktiengesellschaft Kämpf Planung und Holzbau

Since 1995 · 1–10 empl.·3.1(9)

Aktiengesellschaft Kämpf Planung und Holzbau is a construction and timber company providing architecture, general contracting and carpentry/wood-construction services. The firm plans and develops single- and multi-family residential buildings as well as industrial and sports halls, manufactures timber elements and glued-laminated timber in-house, and handles renovations and project management.

Melimmo-Bau GmbH

Since 2025 · 1–10 empl.

Melimmo-Bau GmbH is active in real estate and construction. It arranges off-market property deals and project developments and supports building projects as a general contractor from planning through to turnkey handover.

Nue Dach

Since 2010 · 1–10 empl.