Above Ground Storage Tanks
Built for Industry, Agriculture, and Commercial Markets
Above ground storage tanks provide safe and reliable storage for fuel, chemicals, water, and many other compatible liquids. Whether you need storage for a commercial, industrial, agricultural, or municipal application, Clark Welding Tanks manufactures above ground storage tanks built for your operation. As a result, our UL certified steel storage tanks provide dependable solutions for diesel, gasoline, waste oil, water, chemicals, DEF, and many other industrial applications.

ABOVE GROUND STORAGE TANKS
Above ground storage tanks provide safe and reliable storage for fuel, chemicals, water, and many other compatible liquids. Whether you need storage for a commercial, industrial, agricultural, or municipal application, Clark Welding Tanks manufactures above ground storage tanks built for your operation. As a result, our UL certified steel storage tanks provide dependable solutions for diesel, gasoline, waste oil, water, chemicals, DEF, and many other industrial applications.
Find the Right Above Ground Tank
Whether you need a standard storage tank or a custom-built solution, explore our complete line of above ground storage tanks. Choose from standard UL 142 tanks, protected Fireguard® tanks, Flameshield® tanks, self contained tanks, DEF storage tanks, waste oil tanks, and specialty storage solutions. From there, we’ll help you find the right fit for your operation.

Tanks
Explore single and double wall above ground storage tanks built to UL 142 standards for commercial, industrial, agricultural, and fleet fueling applications.

Tanks
for added protection, explore protected storage tanks for applications requiring enhanced fire protection and environmental security.
Tanks
If your application requires the highest level of fire protection, discover UL 2085 protected tanks engineered for applications requiring fire resistance.
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For convenient installatio, discover self-contained storage tanks with secondary containment and dependable environmental protection.
Vertical
Tanks
If space is limited, explore space-saving vertical storage tanks available for fuel, DEF, waste oil, water, and many other commercial applications.

Tanks
Likewise, discover rectangular storage tanks designed for areas where space is limited and available space requires an efficient footprint.

Tanks
For used-fluid storage, browse heavy-duty waste oil storage tanks designed for automotive shops, recycling, and fleet maintenance facilities.

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Whether for homes or businesses, explore heating oil storage tanks for residential, commercial, agricultural, and institutional applications.

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If you store diesel exhaust fluid, discover steel portable DEF Cube Tanks designed to safely store diesel exhaust fluid for fleet, agricultural, and commercial operations.

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Meanwhile, explore custom lube body tanks that are built for mobile transport of multiple oils, lubricants and fluids for field maintenance operations.

For dust control and water distribution, discover Rain on Demand® water truck tanks for construction, agriculture, municipalities, and landscaping.

In addition, browse heavy-duty steel dumpsters built for commercial, industrial, municipal, and construction waste collection and material handling.
EXPLORE OUR PROJECT PORTFOLIO
Whether you’re fueling equipment, storing chemicals, or supporting critical infrastructure, we build tanks for demanding applications. As a result, customers across North America rely on our products every day.

ABOVE GROUND STORAGE TANKS
First, browse single wall, double wall, vertical, rectangular, and specialty tanks built for customers across North America.

METAL FABRICATION
You’ll also find custom fabrication, roll-off tanks, hoppers, aluminum tanks, and other specialty projects built by Clark Welding.

DISPENSING SYSTEMS
In addition, see cabinet systems, platform systems, submerged pumps, meters, controllers, and complete fueling packages.

EXPLORE THE FULL PORTFOLIO
Beyond our feature products, browse water truck tanks, dumpsters, refurbishing projects, products in the field, shop photos, and hundreds of additional projects.
Serving the Industries That Keep America Running
No matter the industry, we build tanks designed for demanding applications. For more than 35 years, Clark Welding Tanks has provided dependable storage solutions for businesses, municipalities, and organizations across a wide range of industries. Whether you’re fueling equipment, storing chemicals, or supporting critical infrastructure, we build tanks for demanding applications.
🏗️ Construction
🚜 Agriculture
🚛 Fleet Fueling
✈️ Aviation
⛏️ Mining
🛥️ Marinas
🏭 Manufacturing
🏛️ Government & Municipal
⚡Utilities
⛽ Petroleum & Energy
🏔️ Quarries
🏪 Convenience Stores
🏗️ Construction
🚜 Agriculture
🚛 Fleet Fueling
✈️ Aviation
⛏️ Mining
🛥️ Marinas
🏭 Manufacturing
🏛️ Government & Municipal
⚡Utilities
⛽ Petroleum & Energy
🏔️ Quarries
🏪 Convenience Stores
Looking for solutions for your industry?
Why Choose Our Above Ground Storage Tanks
Clark Welding Tanks has helped customers find dependable above ground storage tank solutions for more than 35 years. Because of that experience, customers across many industries trust our products for long-term performance.
Building dependable above ground storage tanks and steel products since 1991.
Every tank proudly manufactured in Appalachia, Virginia using quality materials and skilled craftsmanship.
Whether you need a standard tank or custom fabrication, we build storage solutions tailored to your application.
From your first call to final installation, we support your project every step of the way. From site consultations and financing to inspections and installation coordination, we support your project from start to finish.
Above Ground Storage Tank Solutions
Clark Welding Tanks supports your project beyond the storage tank itself with equipment options, site consultations, inspections, installation support, and financing solutions. Whether you’re replacing one tank or planning an entirely new fueling system, we’ll help you move forward with confidence. Along the way, our team can assist with equipment selection, inspections, installation support, and financing.
Complete fueling systems designed around your tank, site, equipment, and operational needs.
Customize your storage tank with pumps, meters, gauges, filtration, and other essential accessories.
In addition, professional SP001 inspections help evaluate your storage tank’s condition and support long-term reliability.
Before you place an order, we can help evaluate your project and recommend the right storage solution so your installation gets off to the right start.
After your equipment is selexcted, experienced installation support helps ensure your storage system is installed safely and correctly.
If needed, flexible financing programs help make purchasing storage equipment easier for businesses of every size.
Want to Learn More About Clark Welding Tanks?
Above Ground Storage Tank Resources
Before choosing a storage tank, explore the educational resources below. Whether you’re comparing tank types or planning a new installation, these guides will help you make informed decisions.
UL 142 Fuel Storage Tanks:
Buyer's Guide
First, learn how UL 142 tanks are built, where they are commonly used, and which configurations may fit your fuel-storage project.
Flameshield® Tanks:
Buyer's Guide

Then, compare Flameshield® tanks with standard UL 142 and protected-tank options while learning where this design fits your project.
What is a UL 2085
Fireguard® Tank?
If fire protection is important, learn how Fireguard® Protected tanks provide enhanced fire resistance for demanding fuel-storage applications.
Choosing the Right Above
Ground Storage Tank
Finally, review the questions that help determine the right tank type, capacity, containment, equipment, and project support.
Ready to Start Your Project?
Tell us what you need, and Clark Welding Tanks will help you find the right storage tank, equipment, and support for your application.