Signature of Witness or Attest. By. Signature of Contractor.IN WITNESS WHEREOF, the CMBE and the Contractor have executed this Contract on the day and year first written above. A witness signature refers to the signature of an individual who has observed the signing of a legal document and can attest to its authenticity. IN WITNESS THEREOF, the parties hereto have executed or approved this Contract for Grants on the dates below their signatures. CONTRACTOR: By: Printed Name. Contract price, then the bidder must complete this affidavit. For this reason, the name and contact details of the witnesses must appear on the agreement, in addition to their signature. • Tenant can work out an agreement with the landlord to stay.