Frederickseal has forty years of sealing experience. All of that time we have been dedicated to one thing: stopping leaks! We are committed to finding the proper sealing solution for you. Please browse our site to find out about our areas of sealing expertise, the products we use to implement your sealing solution, and to learn a bit about our company history. You can also find information and registration forms for our Sealing Seminars, which provide water & wastewater licensees who attend with 14 Training Contact Hours (TCHs) upon completion. Don't forget to check out our Whats New? page for timely information about Readirope®, an amazing sealing product that just may change the way that you stop leaks!