A.D. Marble & Company offers design services for a variety of special structures for both public and private projects. Our highly qualified and professional staff's vast range of experience includes:

• Conceptual, Preliminary, and Final Designs including Plans, Cost Estimates, and Specifications
• Retaining Walls
• Noise Walls/Sound Barriers
• Culverts
• Traffic Sign, ITS, and VMS Structures
• Camera Poles and Light Poles Structures
• Utility Supports
• Sheeting/Shoring Structures (Cantilevered and Anchored)
• Towers Design