Chastain is a professional consulting firm providing land surveying, land planning and development, civil, water/wastewater, construction, and structural engineering, and urban planning services. We provide engineering solutions that help our clients make effective decisions while respecting our environment and sustainable infrastructure values. We are a team of professional surveyors, civil, construction, and structural engineers, technicians, and administrative staff who listens to our clients, are experts in the solutions we offer, and are committed to what we do. Our projects range from simple location of lot pins to multi-million dollar design and construction projects. Chastain has offices in Illinois, Indiana and Kentucky as a professional design firm providing civil and structural engineering, and land surveying services.