Pending final action by the Administrator, the Director may suspend, whenever it is deemed that such action is necessary to assure that any service provided is performed properly, the license of any inspector, issued pursuant to the regulations by giving notice of such suspension to the respective licensee, accompanied by a statement of the reasons therefore. Within 7 days after receipt of notice and statement of reasons by a licensee, an appeal may be filed in writing with the Administrator supported by any argument or evidence as to why the license should not be suspended. After expiration of the 7-day period and consideration of such argument and evidence, the Administrator shall take such action as deemed appropriate with respect to a suspension or revocation.