Building contractor in
Uster

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

Companies

All 11 companies in Uster

Ott AG Logo

Ott AG

Since 2005 · 1–10 empl.

The core activity of Ott AG is the construction business, particularly building construction, renovation and masonry work. The company offers a comprehensive service for the construction of single-family homes, residential buildings and other construction projects, as well as for renovations and custom masonry work.

Building contractorBuilding constructionBuilding conversionCustomer masonry works
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Baugeschäft Vincenzo Romaniello Logo

Baugeschäft Vincenzo Romaniello

Since 2012 · 1–10 empl.

Romaniello is a plastering company specializing in the execution of plastering work in the construction sector. The company's core activity consists of providing services in the field of plastering, including planning, execution and completion of construction projects.

Building contractorPlastering workDrywall constructionIndoor and outdoor insulation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Gebrüder Bachmann AG, Baugeschäft, Uster Logo

Gebrüder Bachmann AG, Baugeschäft, Uster

Since 1980 · 51–100 empl.5.0(1)

Gebrüder Bachmann AG, Baugeschäft, Uster is a construction company offering building and civil engineering, renovations, refurbishment and façade work, as well as masonry and concrete services. Its activities also include scaffolding, core drilling and concrete cutting, demolition, dismantling and external works.

Building contractorBuilding constructionConversionCivil engineering
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #3
tinybau GmbH Logo

tinybau GmbH

Since 2020 · 1–10 empl.

tinybau GmbH planned and built tiny houses using ecological, mainly locally sourced materials, and offered pitches and a tiny house for holiday rental. Production of tiny houses was discontinued in 2026.

Building contractorTiny housesParking space mediationRental of Tiny houses
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #4
Baugeschäft Jucker & Steiner GmbH Logo

Baugeschäft Jucker & Steiner GmbH

Since 2021 · 1–10 empl.5.0(4)

Baugeschäft Jucker & Steiner GmbH is a construction company providing masonry and plastering work, conversions, repairs and renovations. Its services also include façade repairs, core drilling, small extensions and construction project coordination.

Building contractorMasonry work for clientsPlastering workConversion, renovation and refurbishment
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #5
SEFORB s.à r.l. Logo

SEFORB s.à r.l.

Since 2017 · 11–20 empl.1.0(1)

SEFORB is an engineering firm specializing in the planning, development, and realization of high-rise buildings. The core activities include the creation of facade structures, building and plant planning, development of high-rise building concepts, execution planning, and quality assurance. The company offers its services for various construction projects, including residential buildings, commercial buildings, schools, and industrial buildings.

Building contractorStructural Engineering for Building ConstructionGeotechnicsFacade Design
ranQ Trust Score 3.9 out of 5.0, rated High, Rank #6
D&

D'AUJOURD'HUI & PARTNERS AG

Since 1984 · 1–10 empl.

Building contractor
No score yet
PS

Peter Schwab Baugeschäft AG

Since 1991 · 1–10 empl.

Building contractor
No score yet
JA

Jegra AG

Since 2016 · 1–10 empl.

Building contractor
No score yet
RA

Runge AG

Since 2022 · 1–10 empl.

Building contractor
No score yet
AG

AH-U GmbH

Since 2024 · 1–10 empl.

Building contractor
No score yet

Building contractor in Uster

11Building contractorCommercial register (Zefix) · as of November 6, 2026
2016Median year of registrationCommercial register (Zefix) · as of November 6, 2026
735in the Canton of ZurichCommercial register (Zefix) · as of November 6, 2026
5,330in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Building contractor in the region

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