Confidence votes 17.9K. To ratify a contract is to approve of it after the fact when the ratifying party either had no obligation under it or disclaimed any obligation under it. An example would be where a contract is made by an agent for a principal, but the agent had no authority to make the contract.
1 This depends on the brand, type and size of the wood stove. 2  Piping and Installation â It can cost around $2000 or more if you will hire a contractor to do it for you. 3  This may include materials such as piping and insulation.4  Adding masonry can hike up costs as well.5  Doing it yourself can cut costs to about half.dditional costs include buying wood (sold at about $200 or $300 for a cord of wood), as well as hiring chimney sweeps to clean the stove.
Gas log sets sell for about $200 to $1,000. Converting a traditional wood-burning fireplace to gas with an insert costs about $3,000 to $4,000, including installation and a chimney liner.Freestanding gas fireplaces often cost $4,000 to $5,000, including installation and venting.ost pellet stoves cost $1,700 to $3,000, not including installation, according to the U.S. Department of Energy (DOE). Installation could add a few hundred dollars or several thousand, depending on complexity.