Coldwell Banker Kappel Gateway Realty was created through the merger of Kappel & Kappel Realty and Solano Gateway Realty, Inc. Both firms founded in 1972. A focus on superior customer service has inspired our results-oriented professionals, superior technology and high ethical standards to provide our customers with the best real estate experience possible. To aid you in your home buying or selling process, our website offers a wealth of information about the home-finding and buying process. We have 5 offices in Solano county and 200 agents to assist.