Write a Contract building of houseing

Dear Sir, As our discussion on phone, My name is Dr. Kingsley Ekoh. Member Contract Award Commitee for the Ministry of Works, Ghana, My ministry intends to engage the services of reputable contractors like you for the building of 50 Units of Residential villas. I want to know from you if you can handle this construction for the government, with an 80% upfront Payment that will be made to your company by the government, on the allocation of this contract to your company to handle the building of homes. I need your urgent response due to the urgency of this contract. Once we reached an agreement with you or your company, You will be invited to meet here in Ghana and also see the proposed location of building. I would wait to read from you soonest. Tel > +233 2417 00898