Signmaster Sign Company SIGNS Signmaster Sign Company Southaven, MS (662) 393-2301 (662) 280-5331 (fax) Hours: Normal hours from 8:00 to 5:00 but call ahead to save time and money. About About Complete Sign Company. From Banners and magnetics to Real Estate and larger. Vehicle Wraps and vinyl lettering also. No sign too small or too large. We sale, install, repair and service all signs.