Home About Gallery Image Gallery Video Gallery Recent Projects Custom Solutions Product List Contact STI Precast A New England mainstay, STI Precast (Formerly Sani-Tank) has been serving our clients’ precast concrete needs for more than 70 years. Gallery Still images and an aerial view of our convenient Central Massachusetts location. Contact Us Name Email Address Message Send Message FollowFollowFollow 60 Lanides Lane, Leominster, MA 978.537.9784 office@stiprecast.com © STI Precast, Inc. | Infinite Dezine