The results are being filtered by the organization: Clayton Engineering Company Clear Search 4 A B C E F G H I K L M N O P R S T U W Clayton Engineering Company Clayton Engineering Company Company Address P.O. Box 6649 Wheeling WV 26003 work Company Phone: (304) 233-0960work Website: http://www.claytonengineering.com Categories: Affiliate Member Updated 1 year ago.