Quality work and attentive professionals. I highly recommend.

Very good, friendly and attentive service, congratulations to the whole team Installation of a pellet boiler in 4 days, very clean and very well installed, congratulations to the 2 fitters I recommend 100%

A big thank you to this company for carrying out the work on our house. Very good advice and NICKEL service. Thanks also to the installers for their work. I recommend

We called on the Danneaux company to change our old oil boiler, which had unfortunately given up the ghost. The project was carried out very smoothly and completed within the announced deadlines. The new installation is very qualitative, it’s great work!

Viessmann Proactive Installer As a brand specialist, he will be able to advise you best and install the appropriate equipment as required. RGE, qualipac, qualibois customer, he is able to install gas, fuel oil, wood, pellet boiler and heat pump for you and allow you to benefit from the tax credit. But being Bnp approved it can also provide you with financing.