Construction & Project Management in
Unterengstringen

6 companies in Construction & Project Management based in Unterengstringen — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Unterengstringen

Cloudworks AG Logo

Cloudworks AG

Since 2020 · 11–20 empl.5.0(31)

The core activity of the company umbaumanager.ch (Cloudworks AG) is the digital support and organization of renovation and refurbishment projects for real estate, including consulting, planning, construction management and defect management, with the goal of enabling efficient and transparent execution of renovation projects.

Construction & Project ManagementHouse renovationComplete renovationConstruction management
ranQ Trust Score 4.3 out of 5.0, rated Very high, Rank #1
Tonascia AG Logo

Tonascia AG

Since 1989 · 1–10 empl.

Tonascia AG develops and implements real estate projects for property owners, with a focus on investor and user needs and sustainable development. Its core services include site acquisition, preliminary planning, construction project management, building permits and handing over approved projects to general contractors.

Construction & Project ManagementProperty development and project planningRealisation of residential developmentsRealisation of hotel and residence projects
No score yetLA

Lohaco AG

Since 1964 · 1–10 empl.

Construction & Project Management
No score yetBS

Bau Service Rmus

Since 2021 · 1–10 empl.

Construction & Project Management
No score yetSB

Seifriz Bauleitungen GmbH

Since 2024 · 1–10 empl.

Building Maintenance
No score yetEU

ETERNA Umbauten GmbH

Since 2025 · 1–10 empl.

Building Maintenance
No score yet

Construction & Project Management in Unterengstringen

6Construction & Project ManagementCommercial register (Zefix) · as of October 28, 2026
2021Median year of registrationCommercial register (Zefix) · as of October 28, 2026
1,590in the Canton of ZurichCommercial register (Zefix) · as of October 28, 2026
7,932in SwitzerlandCommercial register (Zefix) · as of October 28, 2026
Locations

Construction & Project Management in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of October 28, 2026

Largest places

Zurich449Winterthur87Wallisellen42Dübendorf35Dietikon33Meilen29Küsnacht ZH29Volketswil27Uster25Thalwil22
Industry axis

Construction & Project Management in other places

Construction & Project Management across Switzerland
Zurich449Winterthur87Wallisellen42Dübendorf35Dietikon33Meilen29Küsnacht ZH29Volketswil27Uster25Thalwil22Glattbrugg22Schlieren21Wetzikon ZH19Stäfa19Kloten18Glattpark (Opfikon)18Bülach17Adliswil15Horgen14Regensdorf14Zollikon13Kilchberg ZH13Rüschlikon12Hinwil11Richterswil11Wädenswil11Dietlikon11Oberglatt ZH11Neerach10Bäretswil9Rüti ZH9Pfäffikon ZH9Bassersdorf9Herrliberg9Weiningen ZH9Männedorf8Embrach8Lufingen8Winkel8Rümlang8Affoltern am Albis8Wald ZH7Forch7Nürensdorf7Brüttisellen7Erlenbach ZH7Hombrechtikon6Effretikon6

By canton

Canton of Zurich1,590Canton of Bern702Canton of St. Gallen600Canton of Aargau559Canton of Zug452Canton of Lucerne431Canton of Schwyz382Canton of Vaud377Canton of Thurgau341Canton of Valais287Canton of Geneva272Canton of Basel-Country270Canton of Ticino243Canton of Grisons226Canton of Solothurn220Canton of Fribourg219Canton of Appenzell Outer Rhodes92Canton of Nidwalden90Canton of Schaffhausen86Canton of Neuchâtel74Canton of Obwalden58Canton of Glarus45Canton of Appenzell Inner Rhodes29Canton of Uri29Canton of Jura25
Place axis

Other industries in Unterengstringen

All companies in Unterengstringen
Management Consulting29Property Management25IT Consulting & Services14Online Shops14Software Development12Recruitment & HR Consulting10Facility Management & Cleaning10Restaurants10Holding Companies9Building Maintenance8General Contractors8Real Estate Project Development8Automotive & Vehicle Trade8Coaching & Personal Development7Electrical Planning & Installation7Auto Repair Shops7Wholesale - General Specialty Trade7Plumbing & Building Services6Advertising Agencies6Real Estate Brokerage6Logistics & Transport Companies6Other Service Industries5Technical Consulting & Engineering5Trade Fair & Event Organizers5Interior Construction5Specialized Construction Activities5Painting & Plastering5Fiduciary Offices5Financial Services5Medical Technology Industry5Public Relations Consulting5Continuing Education Institutes5Wholesale - Food & Luxury Items5