Know how is one thing. Know why is another. Welcome to our website. We're glad you found us. Collins, Haynes & Lully is a full-service advertising agency that specializes in television and radio research analysis, media planning & placement, and creative production. Our expertise also includes outdoor advertising, direct mail and alternative print. Please contact us to learn how we can help you set and meet your goals for advertising, consumer awareness and sales. Note: After 30 years in marketing, Partner Emeritus Sandra Lully has retired to Mt. Holly, North Carolina.