Customers
General contractor
Project developers
Architects
Subcontractors
Features
Contractors
Subcontractors
Resources
Success stories
Magazine
Company
About us
Careers
Press
Contact
Sign In
Sign up
English
Deutsch
Français
Searching the Cosuno network
997 search results for Heating
Based within
50
kilometers of
Work categories
Heating
Add more
Company size
1-4
5-9
10-19
20-49
50-99
100-199
200-499
500+
Rolf Walter Sanitärinstallation und Heizungsinstallation e.K., Inh. Stefan Walter
51145 Köln, Germany
Air conditioning
Building technology/ building services (building automation)
Electrical installation
Heating
Remediation works
Sanitary
Solar panels
Show more company details
Meisterbetrieb Gürsch e.K. Inhaber: Wolfgang Zenke
50733 Köln, Germany
Heating
Sanitary
Show more company details
energie bau köln solar- und haustechnik - ökolgisch bauen gmbh
51109 Köln, Germany
10-19 employees
Electrical installation
Heating
Sanitary
Solar panels
Ventilation
Show more company details
B & S Haustechnik GmbH
50823 Köln, Germany
Heating
Sanitary
Ventilation
Show more company details
Wilhelm Clasen Nachfolger GmbH
50823 Köln, Germany
20-49 employees
Building technology/ building services (building automation)
Dry construction
Gas installation
Heating
Painting works
Remediation works
Renewable energies
Sanitary
Solar panels
Tiles and panels
Ventilation
Show more company details
Try out Cosuno
Sign up now
Frings Installation & Heizungsbau OHG
50733 Köln, Germany
Heating
Sanitary
Show more company details
Jörg Kaletha
51107 Köln, Germany
5-9 employees
Electrical installation
Heating
Sanitary
Show more company details
Giersberg Sanitär- und Heizungstechnik GmbH
50354 Hürth, Germany
Heating
Show more company details
Sanitherm Peter Schumacher GmbH
51149 Köln, Germany
50-99 employees
Air conditioning
Electrical installation
Gas installation
Heating
Remediation works
Renewable energies
Sanitary
Solar panels
Show more company details
HUBACHER Gebäudetechnik GmbH
50997 Köln, Germany
50-99 employees
Electrical installation
Heating
Refrigeration
Sanitary
Solar panels
Ventilation
Show more company details
1
...
6
7
8
...
100
Automate your tendering process
The number one marketplace connecting general contractors and subcontractors to simplify the entire tendering and contracting process.
Sign up now
Customers
General contractor
Project developers
Architects
Subcontractors
Features
Contractors
Subcontractors
Resources
Success stories
Magazine
Company
About us
Careers
Press
Contact
© 2022 Cosuno Ventures GmbH
Legal notice
GTC
Data privacy