Release and termination the construction contract under the law or contract conditions such as serious delay of construction schedule, worse construction quality or stopping work without reason by contractor, as well as employer didn’t provided the land for construction, delay in issuing NTP, or cancel the contract. Once the contract was released and terminated, what will be the legal relationship between employer and contractor? How the employer to take over the site and settle those has not completed work. This paper discusses several practice legal points and submits preventive suggestions for both contractor and employer.