Solar energy in Frauenfeld

Söhner Smart Solutions

Sanitary facilities • Heating systems • Building equipment and appliances • Energy consulting • Solar technology, solar systems • Sanitary emergency service • Bathroom renovation

Schäfli + Dieterich AG

wattss Services AG

Rating

Batteries • Electrotechnical equipment and supplies • Energy consulting • Energy • Power engineering

MATA ELEKTRO GmbH

Rating

Electric installations • Photovoltaics Solar panel • Solar technology, solar systems • Lighting • IT Networks Telematics services • Telecommunications

visaVento AG

Alternative energy

Dönni Solar & Bau

Rating

Solar technology, solar systems • Photovoltaics Solar panel • Solar energy • Building equipment and appliances • Alternative energy • Roofing • Electric installations

Duna Solar GmbH

Solar technology, solar systems • Solar energy • Photovoltaics Solar panel

JADI Solar AG

Rating

Solar technology, solar systems • Solar energy • Photovoltaics Solar panel • Building equipment and appliances • Alternative energy • Roofing

Steger AG

Heating systems • Sanitary facilities • Service • Building equipment and appliances • Energy • Heating engineering • Ventilation systems

A. Kuster AG

Roofing • Tinsmith • Photovoltaics Solar panel

Schlatter M. AG

Rating

Electric installations • Telecommunications • Electrical inspection • Electrical Planning • Photovoltaics Solar panel

Serafini Heizung & Sanitär

Rating

Building systems • Building equipment and appliances • Bathroom renovation • Energy consulting • Sanitary facilities • Heating systems • Ventilation systems • Air conditioning • Heat pumps • Ventilation • Alternative energy • Sanitary emergency service • Bathtub repair • Renovations • Bathroom fittings and accessoires • Lime removal • Heater installation and supplies • Sanitary supplies • Sanitation engineering

Staub Heizungen AG

Heating systems • Alternative energy • Refurbishment • Building equipment and appliances • Heat pumps • Heating engineering • Building systems • Planning • Installation of building equipment • Crafts • Geothermics • District heating

kobelt energie GmbH

Rating

Heating systems • Sanitary facilities • Emergency services • Photovoltaics Solar panel • Building equipment and appliances • On-call service • Power engineering

Art of Fire GmbH

Rating

Chimney construction furnace construction • Fireplace construction • Stove Fitters • Grill, Barbecue • Natural stones

OMEGA Haustechnik GmbH

Building equipment and appliances • Sanitary facilities • Sanitation engineering

Stähli Haustechnik AG

Rating

Sanitary facilities • Heating systems • Heat pumps

Also recommended

Solar energy in Frauenfeld, top rated on local.ch

alsol ag alternative energiesysteme

Rating

Solar technology, solar systems • Photovoltaics Solar panel • Solar energy

RG Energietechnik GmbH

Söhner Smart Solutions

Hans Keller Energietechnik AG

Sanitary facilities • Energy consulting • Solar technology, solar systems • Heating systems • Solar energy • Bathroom renovation • On-call service

Open until 18:00 Uhr

Ulmenstrasse 76, 8500 Frauenfeld

Hans Keller Energietechnik AG

Hans Keller Energietechnik AG

Ulmenstrasse 76, 8500 Frauenfeld

Sanitary facilities•Energy consulting•Solar technology, solar systems•Heating systems•Solar energy•Bathroom renovation•On-call service

Hungerbüelstrasse 22, 8500 Frauenfeld

Open until 18:00 Uhr

Open until 12:00 Uhr

Rating 4.6 of 5 stars from 9 ratings

alsol ag alternative energiesysteme

Empfehlenswert!

Kompetente, ehrliche Beratung, Offerte war klar und für Laien nachvollziehbar, einziger mir bekannter Anbieter, der wirklich alles aus einer Hand liefert!

16. July 2017, Anonymous user

alsol ag alternative energiesysteme

Hungerbüelstrasse 22, 8500 Frauenfeld

Solar technology, solar systems•Photovoltaics Solar panel•Solar energy

Empfehlenswert!

Kompetente, ehrliche Beratung, Offerte war klar und für Laien nachvollziehbar, einziger mir bekannter Anbieter, der wirklich alles aus einer Hand liefert!

16. July 2017, Anonymous user

Rating 4.6 of 5 stars from 9 ratings

Im Alexander 4, 8500 Frauenfeld

RG Energietechnik GmbH

RG Energietechnik GmbH

Im Alexander 4, 8500 Frauenfeld

Open until 19:00 Uhr

Söhner Smart Solutions

Schulwiesstrasse 17, 8500 Gerlikon

Söhner Smart Solutions

Schulwiesstrasse 17, 8500 Gerlikon

Open until 12:00 Uhr

Schäfli + Dieterich AG

Zürcherstrasse 254, 8500 Frauenfeld

Schäfli + Dieterich AG

Zürcherstrasse 254, 8500 Frauenfeld

Sanitary facilities•Heating systems•Building equipment and appliances•Energy consulting•Solar technology, solar systems•Sanitary emergency service•Bathroom renovation

Maurerstrasse 6, 8500 Frauenfeld

Rating 5 of 5 stars from one rating

wattss Services AG

wattss Services AG

Maurerstrasse 6, 8500 Frauenfeld

Batteries•Electrotechnical equipment and supplies•Energy consulting•Energy•Power engineering

Rating 5 of 5 stars from one rating

Eibenstrasse 21, 8500 Frauenfeld

Open until 17:00 Uhr

Rating 5 of 5 stars from one rating

MATA ELEKTRO GmbH

top job!

von A-Z, perfekte Betreuung! Freundlich, pünktlich, qualitativ perfekte Arbeit

17. November 2025, Ronny Egger

MATA ELEKTRO GmbH

Eibenstrasse 21, 8500 Frauenfeld

Electric installations•Photovoltaics Solar panel•Solar technology, solar systems•Lighting•IT Networks Telematics services•Telecommunications

top job!

von A-Z, perfekte Betreuung! Freundlich, pünktlich, qualitativ perfekte Arbeit

17. November 2025, Ronny Egger

Rating 5 of 5 stars from one rating

Open until 17:00 Uhr

Zürcherstrasse 310, 8500 Frauenfeld

visaVento AG

visaVento AG

Zürcherstrasse 310, 8500 Frauenfeld

Alternative energy

Hauptstrasse 34, 8553 Mettendorf TG

Open until 17:00 Uhr

Rating 5 of 5 stars from one rating

Dönni Solar & Bau

Sustainable Solar Solutions – Photovoltaics, Solar Power & Building Technology

Dönni Solar & Bau provides customized solar solutions for residential and commercial clients. From consultation and planning to the installation of photovoltaic systems, we focus on sustainable energy and top-quality service. Our expertise includes roof renovation, building technology, and energy efficiency solutions. Benefit from eco-friendly solar power and optimize your energy costs. With cutting-edge technology and years of experience, we help you transition to renewable energy.

Dönni Solar & Bau

Hauptstrasse 34, 8553 Mettendorf TG

Solar technology, solar systems•Photovoltaics Solar panel•Solar energy•Building equipment and appliances•Alternative energy•Roofing•Electric installations

Sustainable Solar Solutions – Photovoltaics, Solar Power & Building Technology

Rating 5 of 5 stars from one rating

Open until 17:00 Uhr

Littenbachstrasse 35, 9442 Berneck

Duna Solar GmbH

Duna Solar GmbH

Littenbachstrasse 35, 9442 Berneck

Solar technology, solar systems•Solar energy•Photovoltaics Solar panel

Weststrasse 3, 8570 Weinfelden

Open until 11:45 Uhr

Rating 5 of 5 stars from one rating

JADI Solar AG

JADI Solar AG

Weststrasse 3, 8570 Weinfelden

Solar technology, solar systems•Solar energy•Photovoltaics Solar panel•Building equipment and appliances•Alternative energy•Roofing

Rating 5 of 5 stars from one rating

Open until 11:45 Uhr

Open until 12:00 Uhr

Wiesentalstrasse 34, 8355 Aadorf

Steger AG

Steger AG

Wiesentalstrasse 34, 8355 Aadorf

Heating systems•Sanitary facilities•Service•Building equipment and appliances•Energy•Heating engineering•Ventilation systems

Deucherstrasse 34, 8570 Weinfelden

A. Kuster AG

A. Kuster AG

Deucherstrasse 34, 8570 Weinfelden

Roofing•Tinsmith•Photovoltaics Solar panel

Buchemerstrasse 3, 8524 Uesslingen

Rating 5 of 5 stars from one rating

Schlatter M. AG

Schlatter M. AG

Buchemerstrasse 3, 8524 Uesslingen

Electric installations•Telecommunications•Electrical inspection•Electrical Planning•Photovoltaics Solar panel

Rating 5 of 5 stars from one rating

Bündtweg 3, 8280 Kreuzlingen

Open until 17:00 Uhr

Rating 5 of 5 stars from one rating

Serafini Heizung & Sanitär

kompetent, schnell, freundlich, jung, dynamisch

Salü Filippo, besten Dank für deine TOP Arbeit, zuverlässig von A-Z, zudem schätze ich deine zuvorkommende Art sehr, insgesamt top Kommunikation. Ich freue mich auf eine weitere und langjährige Zusammenarbeit. Herzliche Grüsse R.Egger

11. June 2025, Ronny Egger

Serafini Heizung & Sanitär

Bündtweg 3, 8280 Kreuzlingen

Building systems•Building equipment and appliances•Bathroom renovation•Energy consulting•Sanitary facilities•Heating systems•Ventilation systems•Air conditioning•Heat pumps•Ventilation•Alternative energy•Sanitary emergency service•Bathtub repair•Renovations•Bathroom fittings and accessoires•Lime removal•Heater installation and supplies•Sanitary supplies•Sanitation engineering

kompetent, schnell, freundlich, jung, dynamisch

11. June 2025, Ronny Egger

Rating 5 of 5 stars from one rating

Open until 17:00 Uhr

Closed until 05.01.2026 um 07:00 Uhr