It is necessary to do the work on the roof.

Sergey thank you for the work done.
Working was pleasant, the man showed himself as a rejected specialist. From my side there were directions and changes, to which I patiently did everything for which I was grateful. He did not demand an increase in the budget. I recommend it as a specialist.

Further projects on the roof will be done exclusively with him.

I recommend cooperation!
Detailed and clear setting of tasks, adequate requirements for the performance of the work.
Contact is normal, there were no difficulties.
The experience was great, thank you!