🔧 BEST Computer Shops in Lake Constance (Region)

Closed until lundi à 08:00

Rating 5 of 5 stars from one rating

Nägele-Capaul AG

Ausgezeichnete Beratung, Service und professionelle Montage mit sofortiger Inbetriebnahme auch bei erschwerten Umständen. Vielen herzlichen Dank.

20. July 2017, Stefanie Müller

Nägele-Capaul AG

Rorschacherstrasse 60, 9402 Mörschwil

Telephone systems•IT Networks Telematics services•Health care•Telecommunications•Radio appliances, radio telephones•Communication systems•Electronics

Professionelle Gesamtlösung

Ausgezeichnete Beratung, Service und professionelle Montage mit sofortiger Inbetriebnahme auch bei erschwerten Umständen. Vielen herzlichen Dank.

20. July 2017, Stefanie Müller

Rating 5 of 5 stars from one rating

Closed until lundi à 08:00

No reviews yet

IT-Projekte.ch GmbH

Wieslistrasse 15, 9434 Au SG

IT-Projekte.ch GmbH

Wieslistrasse 15, 9434 Au SG

IT Support•IT consulting•Data processing services•Hardware•Computer systems and accessoires

No reviews yet

Closed until lundi à 08:00

Closed until lundi à 07:00

No reviews yet

Calonder AG

Steinbruchstrasse 3A, 8280 Kreuzlingen

Elektro Calonder AG – 24/7 Electrical Service, PV & Smart Home

Elektro Calonder AG is your local electrician in Eastern Switzerland, serving Romanshorn, Salmsach, Kreuzlingen, Egnach and nearby areas. We provide 24/7 call-out service, electrical installations for renovations and new builds, structured cabling, telecom and IT networking, building automation (Loxone), photovoltaics, EV charging, battery storage, home appliances supply and installation, plus professional fryer service for hospitality. Dedicated service teams and fully equipped vans ensure safe, efficient and future-ready systems from the outlet to full energy management.

Calonder AG

Steinbruchstrasse 3A, 8280 Kreuzlingen

Electric installations•IT Networks Telematics services•Light

Elektro Calonder AG – 24/7 Electrical Service, PV & Smart Home

Elektro Calonder AG is your local electrician in Eastern Switzerland, serving Romanshorn, Salmsach, Kreuzlingen, Egnach and nearby areas. We provide 24/7 call-out service, electrical installations for renovations and new builds, structured cabling, telecom and IT networking, building automation (Loxone), photovoltaics, EV charging, battery storage, home appliances supply and installation, plus professional fryer service for hospitality. Dedicated service teams and fully equipped vans ensure safe, efficient and future-ready systems from the outlet to full energy management.

No reviews yet

Closed until lundi à 07:00

Closed until lundi à 09:00

Rating 5 of 5 stars from 2 ratings

PC-TOP Jetzer GmbH

Guetrain 5, 8274 Tägerwilen

PC-TOP Jetzer GmbH

Guetrain 5, 8274 Tägerwilen

Computer services•Computing•IT Support•Computer systems and accessoires•Computers

Rating 5 of 5 stars from 2 ratings

Closed until lundi à 09:00

Closed until lundi à 08:30

Rating 5 of 5 stars from 3 ratings

TECTUM Group GmbH

Schiffländestrasse 22, 8272 Ermatingen

Kompetent, zuverlässig, bestens vernetzt

von A-Z absolut makellose Abwicklung. Ich bedanke mich auch auf diesem Wege beim Tectum-Team für die hervorragende Zusammenarbeit. Man merkt, dass Ihr echtes Interesse am Kunden zeigt und mitdenkt, mitwirkt und mitgestaltet, sowie die gesamte Vernetzung der Branche im Griff habt. Ich werde Euch stets und aus vollster Überzeugung gerne weiterempfehlen. Nochmals herzlichen Dank und liebste Grüsse R.E.

4. December 2025, Ronny Egger

TECTUM Group GmbH

Schiffländestrasse 22, 8272 Ermatingen

Real Estate•Holiday apartment•Renting•General contractor•broker•IT - Information Technology•Software•Real estate brokers and agencies•Data processing services•Computing•Web design•IT consulting•Apartment building•Hotel•Holiday house

Kompetent, zuverlässig, bestens vernetzt

von A-Z absolut makellose Abwicklung. Ich bedanke mich auch auf diesem Wege beim Tectum-Team für die hervorragende Zusammenarbeit. Man merkt, dass Ihr echtes Interesse am Kunden zeigt und mitdenkt, mitwirkt und mitgestaltet, sowie die gesamte Vernetzung der Branche im Griff habt. Ich werde Euch stets und aus vollster Überzeugung gerne weiterempfehlen. Nochmals herzlichen Dank und liebste Grüsse R.E.

4. December 2025, Ronny Egger

Rating 5 of 5 stars from 3 ratings

Closed until lundi à 08:30

Closed until lundi à 07:30

Rating 4.9 of 5 stars from 8 ratings

A. Graf Elektro-Installationen AG

Kreuzlingerstrasse 19, 8590 Romanshorn

A. Graf Elektro-Installationen AG

Kreuzlingerstrasse 19, 8590 Romanshorn

Electric installations•Household appliances•Building automation•Electrical Planning•IT Networks Telematics services•On-call service•Solar energy•Telephone systems•Alarm systems security systems•Telecommunications•Telephone installation

Rating 4.9 of 5 stars from 8 ratings

Closed until lundi à 07:30

Closed until lundi à 08:00

No reviews yet

Prongué & Partner GmbH

Mühlehofstrasse 1, 8566 Ellighausen

Efficient Consulting & Software Solutions for Processes, Data & Systems

Prongué & Partner delivers tailored consulting and implementation in software development, data management, testing, and process analysis. We guide businesses from needs assessment through system integration to quality assurance. Our expertise covers the digitalization of business processes, workflow optimization, and the creation of secure, future-proof IT solutions. With an agile, results-driven approach, we deliver sustainable outcomes that increase efficiency, reduce risks, and support growth.

Prongué & Partner GmbH

Mühlehofstrasse 1, 8566 Ellighausen

IT - Information Technology•Consulting•Consulting office•Apps•Computing•Software•Data processing services•IT consulting•IT Support•Computer security•Cloud Computing•Business consultancy•Data security•Analyses•Management consulting•IT Networks Telematics services•Computer services•Data center•Information technology•Process management•Technical consulting•Computer systems and accessoires•Internet•ICT Services•Hardware

Efficient Consulting & Software Solutions for Processes, Data & Systems

Prongué & Partner delivers tailored consulting and implementation in software development, data management, testing, and process analysis. We guide businesses from needs assessment through system integration to quality assurance. Our expertise covers the digitalization of business processes, workflow optimization, and the creation of secure, future-proof IT solutions. With an agile, results-driven approach, we deliver sustainable outcomes that increase efficiency, reduce risks, and support growth.

No reviews yet

Closed until lundi à 08:00

Closed until lundi à 07:00

Rating 5 of 5 stars from one rating

Elektro Seitz AG

Löwenstrasse 3, 8280 Kreuzlingen

Elektro Seitz AG

Löwenstrasse 3, 8280 Kreuzlingen

Electric installations•Service•IT Networks Telematics services

Rating 5 of 5 stars from one rating

Closed until lundi à 07:00

Closed until demain à minuit

No reviews yet

Calonder AG

Bahnhofstrasse 38, 9315 Neukirch (Egnach)

Elektro Calonder AG – 24/7 Electrical Service, PV & Smart Home

Elektro Calonder AG is your local electrician in Eastern Switzerland, serving Romanshorn, Salmsach, Kreuzlingen, Egnach and nearby areas. We provide 24/7 call-out service, electrical installations for renovations and new builds, structured cabling, telecom and IT networking, building automation (Loxone), photovoltaics, EV charging, battery storage, home appliances supply and installation, plus professional fryer service for hospitality. Dedicated service teams and fully equipped vans ensure safe, efficient and future-ready systems from the outlet to full energy management.

Calonder AG

Bahnhofstrasse 38, 9315 Neukirch (Egnach)

Electric installations•IT Networks Telematics services•Light•Telephone installation•Electrical inspection

Elektro Calonder AG – 24/7 Electrical Service, PV & Smart Home

Elektro Calonder AG is your local electrician in Eastern Switzerland, serving Romanshorn, Salmsach, Kreuzlingen, Egnach and nearby areas. We provide 24/7 call-out service, electrical installations for renovations and new builds, structured cabling, telecom and IT networking, building automation (Loxone), photovoltaics, EV charging, battery storage, home appliances supply and installation, plus professional fryer service for hospitality. Dedicated service teams and fully equipped vans ensure safe, efficient and future-ready systems from the outlet to full energy management.

No reviews yet

Closed until demain à minuit