June 2021. As this certificate states, Manning Remodeling + Construction, Inc. has completed 5 years of exemplary service with 100% customer satisfaction as a member of the Good Contractor List. The Good Contractors List is the only organization that backs each of their members/contractors with a $10,000 guarantee – to ensure the quality of the final product and we the contractor delivers as promised. Kudos to the entire MRC Team and all of our partners!