LOGIS-TECH (LTi) provides a complete line of Tension Fabric and Pre-engineered Steel Structures to meet any preservation or storage requirement. Systems can be tailored to unique specifications of any size and designed for various snow and wind loads. Typical shelter sizes range from 5,000 - 30,000 square feet. Warranty on the Tension Fabric structures is 10 years while Pre-engineered Steel Structures have 20 years. All structures are designed with special attention to seals and seams to help reduce air and moisture intrusion and provide a more stabilized internal environment. LTi offers a full range of engineering services from site planning, site preparation, building design and erection and post-installation services.