Pier Tech Inc. specializes in providing high-quality astronomy products for astronomy enthusiasts since 1999. Their product range includes Telescope Piers, Dome Observatories, Roll Off Roof Observatories, and Mobile Observatories. They offer innovative solutions such as height-adjustable piers, roll off roof observatories with unique design features, and all-metal observatory domes with advanced design enhancements. Pier Tech manufactures their own observatories, providing complete control over the project's build schedule and ensuring quality standards are met. They cater to both amateur and professional observatory projects, offering design services and a range of observatory automation systems.