HMT LLC

HMT, founded in 1978, is the global leader in storage tank technology. HMT provides Floating Roof Seals, Internal Floating Roofs, Aluminum Geodesic Domes, Floating Roof Drain Systems & Emissions Reduction Devices.HMT is the global leader in aboveground storage tank solutions. HMT brings a distinct level of innovation and service to the tank industry through a unique approach of partnering with customers to optimize tank operations. Knowing that every customer’s need is different, we use our decades of experience to customize solutions that help tank operations become more efficient, more productive and more profitable. HMT was founded in 1978 with the objective of providing better technology to the aboveground storage tank market. HMT’s founders sought to create products which not only solved the emissions problems of the day but also eliminated the operational issues created by the existing floating roof and seal technologies. The result is better products, better technology and more comprehensive solutions.

HMT’s full suite of tank products includes: 

•  External Seal Systems
•  Internal Seal Systems 
•  Drain and Floating Suction Systems 
•  Geodesic Domes
•  Skin and Pontoon Floating Roofs 
•  Full Contact Floating Roofs
•  Emissions Reduction Devices

HMT’s global team of engineers, project managers and field personnel can assist with common challenges including ways to reduce emissions, optimize tank capacity, reduce stranded inventory and engineer a tank system that exceeds safety standards and extends maintenance intervals. Products: HMTÂ’s complete line of AST products leads the industry in performance and value. Our products have been engineered to provide significant benefits in the form of increased working capacity, reduced heel, improved tank safety, increased life span, reduced emissions and reduced maintenance. Services and Strategic Solutions: HMT is a full-line supplier of services for aboveground storage tanks, serving the US and some international markets. HMT offers inspection services by API 653-certified inspectors, painting, coatings and linings, tank calibration, engineering services, and custom fabrication for tank appurtenances or steel components such as ladders, platforms or walkways.