Sink Combs Dethlefs offers all aspects of interior planning and design. The firm provides conceptual development, space planning, site inspections, programming, research, communication with project stakeholders, construction management, and execution of the design. Sink Combs Dethlefs’ services also include furniture and equipment design, procurement management, and graphic design. By integrating these services, the firm can effectively expedite, manage and ensure quality and cost control during the interior design process.