Construction manager in
Wil SG

35 companies in Construction manager based in Wil SG — name and year of registration from the commercial register. The list below shows them all.

Companies

All 35 companies in Wil SG

J. Eisenring AG Logo

J. Eisenring AG

Since 1979 · 1–10 empl.4.5(39)

J. Eisenring AG operates in the real estate sector, providing advice and offering properties for sale and rent. It lists properties for purchase and lease and advises on real estate matters.

ArchitectArchitecture and Building PlanningGeneral Contractor ServicesProperty Sales
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
faro baumanagement GmbH Logo

faro baumanagement GmbH

Since 2017 · 1–10 empl.4.9(12)

Construction managerConstruction managementClient representationConstruction site management
ranQ Trust Score 4.2 out of 5.0, rated Very high, Rank #2
Bauwerk Wil GmbH Logo

Bauwerk Wil GmbH

Since 2016 · 1–10 empl.5.0(6)

Bauwerk Wil GmbH is a construction company offering complete renovations and remodeling as well as planning and execution services. Its services include cost estimates, building permit submissions, coordination and organisation of regional trades (electrical, sanitary, heating, plastering/painting, carpentry, joinery), tiling and natural stone work, and brokerage of properties; the company also operates a showroom.

Construction managerConstruction site supervisionConversions and renovations
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
MG Baumanagement GmbH Logo

MG Baumanagement GmbH

Since 2017 · 1–10 empl.

MG Baumanagement GmbH provides construction and project management services, coordinating projects across all phases. Its services include tendering, negotiations with subcontractors, progress and quality monitoring, client advisory, support with inspections and handovers, expert reports, and warranty work.

Construction managerConstruction management and project managementClient advisory services for building ownersTendering and contract award support
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #4
Eisenring Baumanagement GmbH Logo

Eisenring Baumanagement GmbH

Since 2022 · 1–10 empl.5.0(5)

Eisenring Baumanagement GmbH provides construction planning, construction management and site supervision services. It supports projects from planning and tendering through execution and project coordination, with attention to schedule, costs and quality.

Construction managerConstruction planningConstruction managementConstruction site management
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #5
W+P Weber und Partner AG Logo

W+P Weber und Partner AG

Since 2001 · 21–50 empl.3.0(2)

W+P Weber und Partner AG plans and delivers logistics, infrastructure and industrial construction projects. Its services include operations and logistics planning, architecture and building design, general planning, project and construction management, and client representation.

Construction managerOperations & logistics planningArchitecture & construction planningProject & construction management
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #6
planbasis AG Logo

planbasis AG

Since 2025 · 11–20 empl.

planbasis AG is an architecture and planning firm that supports construction projects from analysis and consultation through planning and visualisation to execution. Its services include building permit applications, detailed and construction plans, site management and quality checks.

ArchitectAnalysis & ConsultingPlanningVisualisation
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #7
OPRA Holding GmbH Logo

OPRA Holding GmbH

Since 2025 · 1–10 empl.

OPRA Holding GmbH provides construction management services and is active in the development, planning, realisation and marketing of real estate projects. The company supports building projects throughout the full process and also handles site management, client representation and coordination of costs, schedules and quality.

Construction managerConstruction ManagementReal Estate Development
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #8
Kuhn & Steiger GmbH Logo

Kuhn & Steiger GmbH

Since 2024 · 1–10 empl.

Kuhn & Steiger GmbH provides consulting, architectural services and construction management for building and renovation projects. Its work includes planning single- and multi-family homes and commercial buildings, as well as tendering work and supervising new-build and conversion projects.

ArchitectArchitectureConstruction managementAdvisory
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #9
baubasis AG Logo

baubasis AG

Since 2025 · 1–10 empl.

baubasis AG provides construction management and site supervision services. The company handles overall project coordination and offers consulting, project leadership, cost and schedule planning, tendering, and execution support.

Construction managerConstruction Management and Site SupervisionProject Management and Client AdvisoryCost and Schedule Planning
ranQ Trust Score 3.7 out of 5.0, rated Solid, Rank #10
Medalin AG Logo

Medalin AG

Since 1998 · 1–10 empl.

Medalin AG provides engineering, project management and general contracting services.

EngineerEngineeringProject managementGeneral contracting
No score yet
NovaWil GmbH Logo

NovaWil GmbH

Since 2025 · 1–10 empl.

NovaWil GmbH develops and delivers the Rebhofweg residential project in Wil SG. The website presents a new building with six owner-occupied apartments, including construction specifications, floor plans, fit-out details, underground parking, ancillary rooms, and site information.

Construction managerCondominiums in the Rebhofweg new-build projectSale of underground parking spaces and ancillary rooms
No score yet
T+

t + w ag

Since 1983 · 1–10 empl.

Construction manager
No score yet
NB

Nivora Bau AG

Since 1987 · 1–10 empl.

Engineer
No score yet
KR

kuhnCad-Baubüro, Rolf P. Kuhn

Since 1999 · 1–10 empl.

Engineer
No score yet
GD

Gehrig Dienstleistung GmbH

Since 2004 · 1–10 empl.

Construction manager
No score yet
IA

Imondo AG

Since 2009 · 1–10 empl.

Construction manager
No score yet
SI

Swan Immo AG

Since 2010 · 1–10 empl.

Construction manager
No score yet
SI

Schmuckli Immobilien AG

Since 2013 · 1–10 empl.

Architect
No score yet
RI

REE Investment AG

Since 2013 · 1–10 empl.

Construction manager
No score yet
LH

LIV Home AG

Since 2016 · 1–10 empl.

Construction manager
No score yet
PG

Prento GmbH

Since 2016 · 1–10 empl.

Construction manager
No score yet
1I

123 Immobilien & Bau AG

Since 2017 · 1–10 empl.

Construction manager
No score yet
KA

Klaiber AG

Since 2018 · 1–10 empl.

Architect
No score yet
SB

Schläpfer Baumanagement GmbH

Since 2018 · 1–10 empl.

Construction manager
No score yet
CA

Condior AG

Since 2018 · 1–10 empl.

Construction manager
No score yet
WI

waldorf immobilien ag

Since 2020 · 1–10 empl.

Construction manager
No score yet
GI

GE Immo GmbH

Since 2022 · 1–10 empl.

Construction manager
No score yet
NR

NN Real Estate AG

Since 2022 · 1–10 empl.

Construction manager
No score yet
RB

rre Baumanagement AG

Since 2023 · 1–10 empl.

Construction manager
No score yet
L+

L + S Investment AG

Since 2023 · 1–10 empl.

Construction manager
No score yet
RS

R&B services ag

Since 2024 · 1–10 empl.

Construction manager
No score yet
IE

InnoDairy EST GmbH

Since 2024 · 1–10 empl.

Construction manager
No score yet
CE

Christian Egli Baumanagement AG

Since 2025 · 1–10 empl.

Construction manager
No score yet
EI

EBAG Invest AG

Since 2025 · 1–10 empl.

Construction manager
No score yet

Construction manager in Wil SG

35Construction managerCommercial register (Zefix) · as of November 6, 2026
2018Median year of registrationCommercial register (Zefix) · as of November 6, 2026
601in the Canton of St. GallenCommercial register (Zefix) · as of November 6, 2026
7,933in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Construction manager in the region

Point size by number of companies per place.

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