MAMORISUMAI INSURANCE for Existing Houses™ is a set of site inspection and warranty.
MAMORISUMAI INSURANCE for Existing Houses™ supports the defect warranty liability that a real estate agent must bear upon selling an existing house.
An OHW registered inspection body bears liability for the result of the inspection service carried out before the sale of the house, and the MAMORISUMAI INSURANCE for Existing Houses™ supports its liability. OHW Ltd. carries out its own inspection.