Building contractor in
Zofingen

12 companies in Building contractor based in Zofingen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 12 companies in Zofingen

Estermann AG Logo

Estermann AG

Since 2006 · 11–20 empl.4.5(51)

Estermann AG is a construction company providing residential, industrial and commercial building, civil engineering and renovation services. Its offering includes project execution, exposed concrete and masonry work, and turnkey construction; the Estermann Baugruppe also comprises real estate development and plastering specialists to enable integrated project delivery.

Building contractorPlastering workFacade restorationsExternal thermal insulation and façade construction
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #1
Vanoli AG Zofingen Logo

Vanoli AG Zofingen

Since 1969 · 21–50 empl.4.4(61)

Vanoli AG Zofingen is a construction company providing building production and specialist services for rail and civil engineering projects. Its offerings include rail infrastructure and track construction, structural/engineering works, microtunneling, geomatics and surveying, project management and total/general contracting services.

Building contractorRailway Infrastructure / Track Construction / Deep Track ConstructionCivil Engineering ConstructionMicrotunnelling
ranQ Trust Score 4.5 out of 5.0, rated Excellent, Rank #2
Gottlieb Müller AG, Hoch- und Tiefbau Logo

Gottlieb Müller AG, Hoch- und Tiefbau

Since 1999 · 51–100 empl.4.0(12)

Gottlieb Müller AG, Hoch- und Tiefbau is a construction company carrying out building and civil engineering work. Its services include residential and public buildings, road and utility works, sewer construction and repairs, renovations, and conversions.

Building contractorBuilding constructionCivil engineeringRenovations
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #3
IRC Bau AG Logo

IRC Bau AG

Since 2011 · 1–10 empl.

Building contractorAdministrative supportIT infrastructure, hardware and software supportMarketing and communication services
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
prosys project AG Logo

prosys project AG

Since 2021 · 1–10 empl.

The core activity of prosys concept AG is the provision of services in the field of architecture, planning and construction, particularly as a general contractor and total contractor, with a focus on turnkey solutions, project management, product management and general planning.

Building contractor
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #5
WW

Wyler Wohnen AG

Since 1992 · 1–10 empl.

Building contractor
No score yet
HA

Hofer AG Zofingen

Since 2004 · 1–10 empl.

Building contractor
No score yet
IS

Immo Secura GmbH

Since 2012 · 1–10 empl.

Security service
No score yet
ZB

Zofingen Bau GmbH

Since 2019 · 1–10 empl.

Building contractor
No score yet
NI

Newtown Immo GmbH

Since 2023 · 1–10 empl.

Building contractor
No score yet
PG

Proodin GmbH

Since 2024 · 1–10 empl.

Building contractor
No score yet
KI

Kifour Immo AG

Since 2024 · 1–10 empl.

Building contractor
No score yet

Building contractor in Zofingen

12Building contractorCommercial register (Zefix) · as of November 6, 2026
2012Median year of registrationCommercial register (Zefix) · as of November 6, 2026
401in the Canton of AargauCommercial register (Zefix) · as of November 6, 2026
5,330in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Building contractor in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026