From Bolted Water Tanks to Field Welded Fuel Storage, United Industries Group, Inc. (UIG), located in Orange County, California, has been an industry leader in innovative design, manufacture and installation of custom storage tanks and related systems for wet and dry industrial applications since 1969.  With our EVERSTORE® Glass Fused-to-Steel Bolted Tanks, ECO-973 Fusion Bonded Epoxy Bolted Tanks and EVERDOME® Aluminum Geodesic Domes, we provide far more than just tanks, we provide storage solutions.

Our designs include all types of storage tanks – bolted steel glass lined tanksbolted steel epoxy coated tanksfield and shop welded steel tanks, and more.  These tanks are custom designed for your specific storage, handling and processing applications. We design and fabricate to U.S. and International Standards and have extensive experience in all climates – desert, arctic, tropics and temperate climes worldwide.  UIG is NSF and ISO 9001:2015 certified.


Our many years of experience allows us to provide you the optimal and most economic storage available for your specific application.  UIG offers our expertise inside and outside the tank — and beyond the tank itself — to provide an integrated and comprehensive service that meets all your requirements and adds value to your projects.

We will solve your problems with timely quotes, consulting services, precision engineering, efficient design and professional installation to meet your project’s most stringent specifications.

Working with UIG as your primary design/construction company can simplify your next project.

If you have experienced the frustrations of dealing with multiple suppliers, and installers, you will appreciate the difference working with UIG will make.  We are uniquely skilled and remain the most competent and experienced company for your entire project.


Our worldwide customer base is comprised of governmental agencies, major oil and gas operators, port authorities, major international contractors, water and electrical departments, municipalities, the U.S. Military, United Nations Organizations and private businesses.

Our excellent staff has years of experience in design, engineering, project management and fabrication of custom storage solutions.  UIG has been under the same ownership for over 40 years.

Because our experience and expertise spans such a wide range, we can provide everything you will need, from assistance defining the scope of your initial concept, through manufacture, fabrication, shipment, installation to the final start-up of operations.

UIG serves the full spectrum of industrial activity, providing storage and operations services worldwide.

Heavy Industries such as Petroleum and Petrochemicals, Organic and Inorganic Chemicals, Mining and Metallurgical, Polymers and Plastics, Pulp and Paper, Industrial Wastewater, Port Facilities, Fuel Terminals and more.

Energy Industries such as Petroleum, and Natural Gas Exploration and Production, Electric Power Generation, Coal, Oil and Gas Fired, Nuclear, BioFuels, Geothermal, Cogeneration,  Solar Thermal, Solar Photovoltaics, Alternate Energy Systems, Bulk Storage, Liquid Fuel Terminals and more.

Consumer Products such as Agriculture, Fertilizer, Food Processing, Pharmaceuticals, Soaps, Surfactants and Detergents, Municipal Water Treatment and Purification, Waste Water Treating  and Storage, Resource Recovery, Materials Recycling and more.

Specialty Industries such as Pharmaceuticals, Desalination, Semi-Conductors, Solar Photovoltaics, Micro-chip Manufacture and more.

No matter the application, UIG has the right storage tank solution for your next project.

Areas Served:

North America including: United States, Canada, Bermuda

Central America including: Mexico, Honduras, Guatemala, Belize, Costa Rica, El Salvador, Nicaragua, Panama

South America including: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Falkland Islands (Malvinas), French Guiana, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela

The Caribbean including: Anguilla, Antigua and Barbuda, Aruba, Bahamas, Barbados, Bonaire, Saint Eustatius and Saba, British Virgin Islands, Cayman Islands, Cuba, Curaçao, Dominica, Dominican Republic, Grenada, Guadeloupe, Haiti, Jamaica, Martinique, Monserrat, Puerto Rico, Saint-Barthélemy, St. Kitts and Nevis, Saint Lucia, Saint Martian, Saint Vincent and the Grenadines, Sint Maarten, Trinidad and Tobago, Turks and Caicos Islands, Virgin Islands (US)

Asia including: Afghanistan, Armenia, Indonesia, Japan, Kazakhstan, Malaysia, Maldives, Philippines, Singapore, Taiwan, Thailand, Turkmenistan, Uzbekistan

Bolted Tanks for Europe including: Albania, Andorra, Belarus, Bosnia, Croatia, European Union, Faroe Islands, Gibraltar, Guerney and Alderney, Iceland, Jersey, Kosovo, Liechtenstein, Macedonia, Maldova, Monaco, Montenegro, Norway, Russia, San Marino, Serbia, Svalbard and Jan Mayen Islands, Switzerland, Turkey, Ukraine, Vatican City

The Middle East including Bahrain, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman, Qatar, Saudi Arabia, United Arab Emirates, Yemen

Oceania including: Australia, Fiji, French Polynesia, Guam, Kirbati, Marshall Islands, Micronesia, New Caledonia, New Zealand, Papua New Guinea, Samoa, American Samoa, Solomon Islands, Tonga, Vanuatu

Domestic Public Works at all levels: local, county, state, and federal. Domestic private works in every industry. International Public and Private Works at all levels.  U.S. and Foreign, Military Works at all levels. International Non-Governmental Organizations, United Nations’ subsidiaries and numerous other NGO’s.