Acknowledgements

With deep appreciation to all those who participated in the research and the many stages which precede the publication of this book.

To the associations, government agencies and information sources, the Better Business Bureau, and the numerous manufacturers as well as those individuals involved in manufacturing research and those who market and sell replacement windows who granted us interviews, we give a deep bow and say – thank you – thank you.

To Brad and Brian, two of our executive managers, who developed the concept, created the network and worked with the numerous technically related sources, it is more than a thank you. Because of their awareness, creativity and diligence, we are able to provide this “first-of-a-kind” informational source for consumers.

Moreover, to you the reader, we acknowledge your importance in desiring to have and utilize this information.

Dave Yoho, President Dave Yoho Associates dave@daveyoho.com

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