SERVICES Hixson offers a full spectrum of architecture, engineering, and interior design services to support our clients’ needs. Explore our offerings in more detail by clicking the boxes below. Site Selection & Master Planning Integrated Architecture & Engineering Process & Manufacturing Engineering Workplace Strategy Industrial Refrigeration Engineering Automation & Controls Interior Design & Space Planning Project Management Sustainability, Health & Wellness Industrial Wastewater Engineering EH&S Compliance and Permitting Strategic Facility Consulting