General contractor in
Würenlos

6 companies in General contractor based in Würenlos — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Würenlos

Brick Bau AG Logo

Brick Bau AG

Since 2009 · 1–10 empl.

Brick Bau AG is a construction company that offers new-build, conversion, renovation, refurbishment and demolition services as well as structural and civil engineering works. The company also provides general contracting and construction site services, managing projects through to turnkey handover.

General contractorBuilding constructionRemodellingRenovation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Eri GU AG Logo

Eri GU AG

Since 2022 · 1–10 empl.4.8(4)

The core activity of EriGU AG encompasses the provision of services in the field of construction, particularly: masonry work, concrete drilling and milling, site management, conversions and renovations, as well as general contracting. Thus, the company offers a wide range of construction services for private, commercial and public clients.

General contractorGeneral contracting (GC)Construction company for building and civil engineeringConversions and renovation
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #2
Brick Bau Group AG Logo

Brick Bau Group AG

Since 2025 · 1–10 empl.

Brick Bau Group AG is a construction company carrying out building and civil engineering work, conversions, renovations and demolition. It also acts as a general contractor, managing construction projects from planning through to turnkey handover.

Building contractorBuilding constructionCivil engineeringConstruction service
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #3
MERBA AG Logo

MERBA AG

Since 2001 · 1–10 empl.

General contractor
No score yet
SB

Saxer Bauunternehmung AG

Since 1996 · 1–10 empl.

Building contractor
No score yet
RT

RSD Totalunternehmung AG

Since 2023 · 1–10 empl.

General contractor
No score yet

General contractor in Würenlos

6General contractorCommercial register (Zefix) · as of November 6, 2026
2022Median year of registrationCommercial register (Zefix) · as of November 6, 2026
557in the Canton of AargauCommercial register (Zefix) · as of November 6, 2026
9,195in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

General contractor in the region

Point size by number of companies per place.

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