At LITCO, we design, fabricate, and install diesel fuel tanks engineered for industrial, commercial, and municipal applications across Saudi Arabia. With over 30 years of expertise, we deliver solutions that comply with UL, ASME, NFPA, and Saudi Aramco/SABIC standards, ensuring safety, reliability, and long service life.
From generator day tanks to bulk fuel tanks for diesel storage for power plants and industrial facilities, LITCO provides turnkey fuel storage systems tailored to client requirements.
An uninterrupted fuel supply depends on a tank built to maintain its integrity under continuous demand. LITCO manufactures diesel tank systems for industrial, commercial, and municipal clients across Saudi Arabia, engineering each vessel to comply with UL, NFPA, and ASME requirements as well as Saudi Aramco and SABIC specifications. Whether the application is standby power, continuous generation, or bulk fuel logistics, our team designs and fabricates a diesel storage tank built around the operational demands of the site it will serve.
With decades of fabrication experience behind every project, LITCO delivers fuel storage solutions that combine structural durability, safety compliance, and long-term reliability, backed by full documentation and material traceability from raw steel through final commissioning.
Every diesel fuel tank manufactured by LITCO is engineered to meet international and Saudi requirements, including:
– UL-142: Aboveground Flammable Liquid Tanks
– UL-2085: Protected/Fire-Resistant Diesel Tanks
– NFPA 30: Flammable and Combustible Liquids Code
– NFPA 37: Installation and Use of Stationary Combustion Engines and Gas Turbines
– ASME Sec VIII Div. 1: For pressurized applications
– Saudi Aramco & SABIC-approved specifications
Our diesel fuel storage tanks are constructed using high-quality steel to ascertain durability and longevity under demanding conditions. Every diesel storage tank undergoes rigorous testing and quality assurance processes to guarantee compliance with the required standards.
– Carbon Steel: ASTM A36, A572 – standard for structural diesel storage tanks.
– Stainless Steel: SS304 & SS316L – for high-corrosion environments and special applications.
– Protective Linings: Epoxy, PVDF, or FRP coatings for extended chemical resistance.
– Configurations: Single-wall or double-wall construction with integrated bunds/spill containment.
– Capacities: From 500 liters up to 100,000 liters (custom capacities available).
– Tank Orientation: Horizontal or vertical, aboveground or underground.
– Power Generation: Diesel tank for generator systems, ideal for both standby and continuous power needs.
– Telecom & Data Centers: Day tanks and bulk storage for uninterrupted power supply.
– Industrial Facilities: Fuel tanks for factories, construction sites, and refineries.
– Transportation Depots: Bulk fuel storage for fleets and logistics operations.
– Emergency & Backup Systems: UL-2085 fire-rated tanks for sensitive sites (airports, hospitals, utilities).
Safety is the foundation of every diesel fuel storage tank we create. Built to meet the highest international standards, our fuel tanks for diesel are engineered to adhere to strict safety regulations and guidelines.
– Double-wall construction with interstitial leak monitoring.
– Overfill prevention systems and flame arrestors.
– Emergency pressure relief vents per UL/NFPA standards.
– Spill containment basins and integral bund walls.
– OSHA-compliant ladders, platforms, and access manholes.
Each LITCO diesel fuel tank is subjected to thorough quality assurance and quality control (QA/QC) processes to ensure durability, reliability, and compliance with industry standards.
– Hydrostatic & Pneumatic Testing per UL/ASME requirements.
– NDT Inspections: UT, RT, MPI to verify weld integrity.
– Material Traceability: Full Mill Test Certificates (MTCs) supplied.
– Third-Party Certification: Available with BV, SGS, or client-nominated inspectors.
– ISO 9001:2015 certified processes for design, fabrication, and erection.
Our diesel tank range is engineered to address the full spectrum of fuel storage needs, from small generator-side units to large bulk storage installations.
LITCO’s diesel storage tanks are built for bulk fuel reserves supporting industrial facilities, transportation depots, and construction sites. Available in horizontal or vertical orientation, aboveground or underground, these tanks are constructed in single-wall or double-wall configurations with integrated spill containment to meet site-specific safety requirements.
Our standard diesel fuel tank range spans a wide capacity range, from 500 liters to 100,000 liters, fabricated from carbon steel or stainless steel, depending on the environment and fuel quality requirements. Each tank is built to hold its shape and seal integrity across years of continuous use.
Purpose-built for backup and continuous power applications, our diesel generator fuel tank solutions include both day tanks for short-term operation and larger base tanks for extended runtime, sized to match generator load profiles and site fuel management plans.
Where a project calls for a specific footprint, capacity, or integration with existing infrastructure, our engineering team designs a diesel tank for generator systems or bulk storage that is purpose-built around the client’s operational constraints, rather than adapted from a standard template.
We provide complete EPC services for fuel tanks for diesel storage:
1. Engineering Design & Calculations (UL/ASME/NFPA compliant).
2. Fabrication using CNC rolling, plasma cutting, and certified welding.
3. Surface Treatment to SSPC/NACE blasting and painting standards.
4. Site Installation & Commissioning with certified rigging and erection teams.
5. After-Sales Support – preventive maintenance and tank refurbishment services.
Every diesel tank produced by LITCO passes through a controlled sequence of engineering, fabrication, and testing stages to ensure safety and long-term reliability.
Engineering & Design
Projects begin with engineering calculations to determine tank capacity, wall configuration, and containment requirements in line with UL-142, UL-2085, NFPA 30, and NFPA 37 standards, along with applicable ASME provisions for pressurized applications.
Material Selection
Tank shells are fabricated from carbon steel grades such as ASTM A36 and A572 for standard applications, or stainless steel SS304 and SS316L where corrosion resistance is a priority. Protective linings, including epoxy and PVDF coatings, are applied where extended chemical resistance is required.
Fabrication & Welding
Shells are formed and welded using CNC rolling, plasma cutting, and certified welding procedures under ISO 9001:2015-certified processes, producing tanks that meet dimensional accuracy and structural integrity requirements before finishing begins.
Testing & Quality Control
Completed tanks undergo hydrostatic and pneumatic testing in accordance with UL and ASME requirements, along with non-destructive testing methods including ultrasonic testing, radiography, and magnetic particle inspection to verify weld quality. Mill test certificates accompany all raw materials, and third-party inspection is available on request.
LITCO’s diesel tank fabrication capability supports a wide range of sectors across Saudi Arabia, including:
• Power generation and utilities
• Telecommunications and data centers
• Industrial and manufacturing facilities
• Construction and logistics operations
• Oil, gas, and petrochemical processing
• Healthcare and other critical-infrastructure sites requiring backup power
Operating from our Riyadh headquarters, LITCO fabricates and installs diesel storage tanks for clients throughout the Kingdom, including Riyadh, Jeddah, Dammam, Jubail, and Yanbu. Our site erection and commissioning teams are equipped to support installations in both urban commercial settings and remote industrial locations, including coastal petrochemical zones and inland power generation sites.
LITCO’s diesel tank fabrication is grounded in decades of experience delivering fuel storage systems for major industrial clients across Saudi Arabia, including facilities supporting Aramco and SABIC operations. Our engineering team designs each tank to the applicable safety code rather than a generic specification, incorporating features such as double-wall construction with interstitial leak monitoring, overfill prevention, flame arrestors, and spill containment as standard practice on relevant projects.
For clients with broader fuel and bulk material storage requirements, our capabilities extend to related steel storage tanks for water, chemical, and process applications, enabling us to support multi-tank projects with a single engineering and fabrication team. Every tank we deliver is backed by full documentation, from mill certificates through hydrostatic test records, giving clients a complete compliance record for the life of the asset.
What is a diesel storage tank?
A diesel storage tank is a fabricated steel vessel designed to hold diesel fuel safely for industrial, commercial, or backup power applications, engineered to relevant safety and containment standards to prevent leaks and contamination.
Do you manufacture diesel generator fuel tanks?
Yes. LITCO manufactures diesel generator fuel tanks, including day tanks and larger base tanks, sized and configured to match generator load requirements and site fuel management needs.
Can you fabricate custom diesel tanks?
Yes. Our engineering team designs custom diesel tanks around specific capacity, footprint, and integration requirements, rather than relying solely on standard configurations.
What industries use diesel tanks?
Diesel tanks are used across power generation, telecommunications, construction, industrial manufacturing, and oil and gas sectors, as well as any facility requiring reliable backup fuel supply.
Do your tanks comply with industry standards?
Yes. All LITCO diesel tanks are engineered to comply with UL-142, UL-2085, NFPA 30, NFPA 37, and applicable ASME requirements, and fabricated under ISO 9001:2015-certified processes.
Which cities in Saudi Arabia do you serve?
LITCO serves clients throughout the Kingdom, including Riyadh, Jeddah, Dammam, Jubail, and Yanbu, supporting installations at both urban and industrial sites.
Looking for UL-142 / UL-2085 / ASME-certified diesel fuel tanks in Saudi Arabia?
📞 Contact LITCO’s engineering team today for technical datasheets, compliance documents, or a customized proposal.
Saudi Arabia - Riyadh
© Copyright 2026, LITCO Group
© Copyright 2026, LITCO Group
