Welcome to the "Do It Yourself Chatroom", Melvin! We don't supply prices but can help direct you to DIY..... Try getting at least 3 local bids and check their references, contractor complaint records with local State A.G. office and BBB. Make sure the contractor is licensed, bonded and insured as well as his employees. Check with local Building Department see who gets the permit, setbacks, zoning, etc........ Use a written contract, break payment into sections.
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WELCOME to the forums, if I forgot to say it!