General contractor in the
Canton of Aargau

Leuthard Projekt & Baumanagement AG

Since 2014 · 11–20 empl.·4.3(53)

Leuthard Baumanagement AG is a construction and real estate services company offering property project development and marketing, integrated developments and construction services including building, civil, road and façade work. The company applies BIM and digital tools (cloud-based project spaces, drones, advanced surveying) for model-based planning and execution.

KOCH AG

Since 1965 · 11–20 empl.·4.4(26)

KOCH AG operates in architecture, timber construction and real estate. It plans and delivers building projects, including residential, commercial and industrial buildings, and provides timber construction services for new builds, alterations and renovations.

Landolfi AG

Since 2003 · 11–20 empl.·4.2(45)

Landolfi AG is a general contractor and provider of construction and interior services spanning real estate & general contracting, interior fit-out, building services (heating, sanitary, solar) and kitchens & bathrooms. The company handles planning and execution of residential, office and commercial projects and offers a showroom for kitchens and bathrooms.

Ridis Generalunternehmung GmbH

Since 2022 · 1–10 empl.·5.0(48)

Ridis Generalunternehmung GmbH carries out construction and renovation work, covering new builds, alterations, renovations and refurbishments from initial planning through completion. Its services include painting and plastering, façade refurbishment, scaffolding, flooring and drywall construction.

Schröder Baumanagement GmbH

Since 2011 · 1–10 empl.·5.0(13)

Schröder Baumanagement GmbH provides architectural and construction management services, including planning and execution, project and construction management, and turnkey general contracting. Additional services listed on the website include interior design, Feng Shui consulting, client representation and building analyses.

ERNE AG Bauunternehmung

Since 2015 · 51–100 empl.·4.9(7)

ERNE AG Bauunternehmung provides construction services as a building contractor and general or total contractor. Its activities include building and civil engineering, new construction, renovation and refurbishment, property maintenance, and specialist construction work.

MLL Generalunternehmung AG

Since 2019 · 11–20 empl.·5.0(15)

MLL Generalunternehmung AG plans and delivers new construction, conversion and renovation projects as a general contractor, including single- and multi-family homes. Its services cover project development and planning through to construction and handover.

Hoch- & Tiefbau Aarau/Buchs AG

Since 2000 · 11–20 empl.·4.6(11)

Hoch- & Tiefbau Aarau/Buchs AG is a construction company that builds residential, office and commercial properties. Its activities include exposed-concrete work, conversions and renovations, demolition, outdoor works and plastering.

Vision+ Generalbauunternehmung GmbH

Since 2023 · 1–10 empl.·4.9(57)

Vision+ Generalbauunternehmung GmbH carries out new-build projects, conversions, renovations and masonry work. Its services also include construction consultancy, planning and site management, as well as work on walls and floors.

Ernst Frey AG

Since 1957 · 101–500 empl.·5.0(5)

Ernst Frey AG is a construction company carrying out building, road and civil engineering, renovation and refurbishment projects. Its services also include producing and supplying building materials, including ready-mixed concrete and recycled products, as well as construction management and client representation.

Gross Generalunternehmung AG

Since 1987 · 51–100 empl.·4.4(13)

Gross Generalunternehmung AG develops properties and sites and delivers construction projects as general and total contractor. Its services include property analysis and consulting, project development, construction management, renovation and revitalisation for residential, commercial, public and institutional buildings.

Wettstein Meuter AG

Since 2012 · 21–50 empl.·4.6(10)

Wettstein Meuter AG is a construction company offering new-build, renovation and civil-engineering services. Its services include masonry and plastering, earthworks, utility-line construction, waterproofing, core drilling and related construction works.

Hunziker Architekten AG

Since 1995 · 11–20 empl.·4.4(7)

Hunziker Architekten AG is an architecture firm that plans and delivers residential, commercial and industrial buildings. Its services include design, detailed planning, construction management, renovations and new construction.

Hunziker Fininvest AG

Since 1961 · 1–10 empl.·4.4(7)

Hunziker Fininvest AG is an architecture firm that provides architectural planning, construction management and client advisory services. The company develops and realises residential, commercial and industrial projects from design through execution.

Roland Stöckli Baumanagement AG

Since 2007 · 1–10 empl.·5.0(8)

Roland Stöckli Baumanagement AG provides construction management services and develops and delivers building projects for residential, commercial and agricultural use as a total contractor. Its activities also include planning, construction supervision, client advisory services and expert assessments.

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.

P+S Haus AG

Since 2017 · 1–10 empl.·4.2(45)

P+S Haus AG is a construction and real estate company that provides services for residential, office and commercial buildings. Its offering includes real estate and general contracting, interior fit-out, building services, and kitchens and bathrooms.

Stöckli & Partner Baumanagement AG

Since 2018 · 11–20 empl.·5.0(8)

Stöckli & Partner Baumanagement AG develops and delivers building projects for residential, commercial and agricultural use as a total contractor. Its services also include planning, construction and project management, client representation, expert assessments, conversions and renovations.

bw innenarchitektur ag

Since 2010 · 1–10 empl.·4.7(12)

The company 'bw-innenarchitektur ag' primarily focuses on interior architecture and offers services in the areas of renovations, refurbishments and new constructions of residential and commercial spaces, such as single-family homes, apartments, offices, sales rooms and gastronomic spaces.

Batimo AG Architekten SIA

Since 2011 · 21–50 empl.·4.1(8)

Batimo AG Architekten SIA is an architecture practice focused on the renovation, conversion and extension of existing buildings. Its documented work includes comprehensive refurbishments and alterations of public buildings as well as new-build projects; the practice also provides architectural design, construction management and general planning.

Schärer Holzbau AG

Since 2013 · 11–20 empl.·5.0(3)

Schärer Holzbau AG carries out timber construction for new builds and renovations, including prefabricated elements, roof structures, interior work and insulation. Its services also include roofing, façade work, refurbishments and renovations.

Gautschy Brechbühl Architektur AG

Since 2015 · 11–20 empl.·4.7(3)

Gautschy Brechbühl Architektur AG is an architecture practice that plans and supports new builds, conversions, renovations and building upgrades. Its services include client and construction consultancy and the planning of residential and commercial buildings, with consideration for environmental and energy-related aspects.

Bad und Sicherheit GmbH

Since 2021 · 1–10 empl.·4.6(32)

The core activity of the company 'Bad und Sicherheit GmbH' consists of planning, consulting, delivering and installing age-appropriate and barrier-free bathrooms and toilet facilities, particularly in the implementation of the concept 'Bath tub out - Shower in' as well as the installation of anti-slip applications and barrier-free fixtures.

Architektengruppe Bircher Roth von Arx AG

Since 2002 · 11–20 empl.·4.3(9)

Architektengruppe Bircher Roth von Arx AG provides architectural services including concept design, planning and construction management for new builds and renovations across residential, multi-family, public and commercial projects. Services include client advisory, project development, interior design and sales support for property projects.

Jud Architektur AG

Since 2023 · 11–20 empl.·4.8(11)

Jud Architektur AG is an architecture firm. The company organizes its website around projects and services.

Jäggi AG Brugg

Since 1953 · 21–50 empl.·4.1(9)

Jäggi AG Brugg is a construction and joinery company offering building construction, renovation, and carpentry and window-construction services. Its scope of work includes project execution, restoration of historic windows, timber and timber‑metal windows, and bespoke wood and metal joinery.

Jäggi AG Baden

Since 1995 · 21–50 empl.·4.1(9)

Jäggi AG Baden is a construction and joinery company offering building construction, renovation works, custom joinery and window manufacturing services.

Zuckschwerdt Bau AG

Since 2012 · 1–10 empl.·4.8(6)

Zuckschwerdt Bau AG is a construction company carrying out new builds, alterations, renovations and other client projects. Its work includes single-family homes, residential developments, commercial buildings and industrial buildings, with a specialist focus on renovating historic buildings.

FJ Architektur AG

Since 2014 · 1–10 empl.·4.8(11)

HUSNER AG Holzbau

Since 1965 · 101–500 empl.

HUSNER AG Holzbau is a timber construction company specialising in carpentry, prefabricated timber elements and façade construction. The company provides services for new build, conversion and renovation projects and executes full general-contractor assignments, covering planning, coordination and turnkey handover.

Wetter Industrie- + Gewerbebau AG

Since 1970 · 1–10 empl.

Wetter Industrie- + Gewerbebau AG provides general contracting and construction services for industrial, commercial and residential buildings, including project and construction management, general planning and contracts as general or total contractor.

Imag Generalunternehmung AG

Since 1973 · 11–20 empl.

Imag Generalunternehmung AG provides real estate project management, construction management and overall contracting services for new-build, renovation and refurbishment projects. Its services also include quality assurance, real estate and investment-related offerings.

FELA Planungs AG

Since 1981 · 1–10 empl.

FELA Planungs AG is a general contractor with in-house engineering services that delivers turnkey construction projects abroad.

Peter Bachmann AG

Since 1982 · 21–50 empl.

Peter Bachmann AG operates in the construction sector, covering building, civil engineering and specialist civil engineering. Its operating subsidiary, Bachmann AG Kirchleerau, carries out work including masonry, reinforced concrete, excavation, sewer and road construction.

Walo Bertschinger AG

Since 1982 · 101–500 empl.

Walo Bertschinger AG is a total construction contractor providing services across construction markets, including asphalt and hydraulic works, rail construction, building and civil engineering, and concrete repair. Its offerings also include seamless floor coverings, material processing and laboratory services, landfill and contamination remediation, total contracting and photovoltaic installations.

Hüsser + Partner Architekten AG

Since 1984 · 1–10 empl.

Hüsser + Partner Architekten AG is an architecture firm that plans and develops projects for residential, commercial and public use. It also acts as a general contractor, delivering turnkey buildings.

Keller Generalunternehmung AG

Since 1991 · 1–10 empl.

Keller Generalunternehmung AG is a construction firm providing building and civil engineering services and turnkey project delivery from planning through execution. Its offerings include new-builds and renovations for residential, commercial and public buildings, masonry and specialist works (façade renovation, insulation, core drilling), site and landscaping services, plus planning and consulting.

CB Bau GmbH

Since 1995 · 1–10 empl.

CB Bau GmbH is an architecture practice and general contractor. Its services include project planning, construction, site management and building consultancy, as well as property management and sales.