Colonial Builders LLC offers quality home construction as well as thoughtfully designed home additions, renovation and remodeling in Watertown and surrounding communities. As the company and team of professionals has expanded, so has our office! Colonial Builders recently renovated a property in Watertown, WI that allows us to showcase our beautiful and unique renovation work, at the same time allowing us to give our clients a unique look into our every day operations. Visitors are always welcome at our office!


Colonial Builders has been in business for more than 30 years.  It recently went through an ownership adjustment, now solely owned by Jesse Groeler.  Jesse has been in the construction business for 20 years himself after growing up on a Lebanon farm.  He spends what little spare time he does have with his wife Kelly and his daughters Emelia, Alice, and Lucy.