Kwaterski Construction has been designing and creating the areaâ€™s most impressive custom home for over 33 years! No matter what the price range of the home, our motto has always been â€œEVERY Kwaterski home is a SHOWCASE home!â€ Mark has been a member of the Brown County Homebuilders Association since 1980, having served on the board for 15 years and was a past president. Mark has a dedicated crew of professional carpenters and design services in order to help customers every step of the way. This sets Kwaterski apart from the competition and assures customers of the highest level of quality and satisfaction. Markâ€™s son Jason Kwaterski is the foreman and has been a proud member of the Kwaterski framing crew since 1999. .