I wanted to thank you for the excellent installation workmanship and follow-up on our new boiler and hot water baseboard system. With your help we discussed the various types of heating systems available and selected the NTI/Trinity high efficiency gas boiler and the Bock domestic water mate. Your crew met the schedule required throughout the remodeling Process and finished on time. The attention to detail and neatness of work is evident when you look at the completed system. Your attention at start-up and during the first week of operation was appreciated and I am sure we will enjoy this system for many years.