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Critical Fuel
Oil Systems

NATIONWIDE LEADER IN EMERGENCY POWER

and Mission-Critical Fuel Oil Infrastructure

JF designs and builds critical fuel oil systems that keep essential operations running without interruption. From bulk storage and transfer to precision distribution and controls, our solutions are engineered to deliver fuel exactly where and when it is needed across complex, high-demand environments.

These systems support continuous operation by storing, managing, and delivering fuel throughout a facility, even during utility interruptions or peak demand conditions.

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TURNKEY DESIGN-BUILD SOLUTIONS

Our turnkey model simplifies the development of emergency generator fuel oil systems by combining design, procurement, and construction into a single service. From initial planning through system commissioning, we manage all phases of the project to reduce complexity, shorten timelines, and ensure full compliance.

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Pre-Construction Design & Planning

Early collaboration ensures all technical, operational, and environmental considerations are addressed up front.

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Equipment Recommendations

Product selection guided by compliance requirements, system efficiency, and long-term durability.

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Project Management

Regional project managers oversee all phases—from permitting to closeout— ensuring consistency and compliance every step of the way.

Advanced Systems for Data Centers

As data center demand grows, so does the need for highly engineered fuel infrastructure. JF supports hyperscale and enterprise facilities with systems designed for uptime, redundancy, scalability, and regulatory compliance.

Key capabilities include:

  • Multi-tank AST installations and fuel storage systems for large reserve capacities
  • Centralized and distributed fuel delivery systems with welded and double-wall piping networks
  • Generator farm integration, emergency power infrastructure, and electrical contracting services
  • Spill containment, leak detection, fuel polishing, and environmental compliance solutions
  • Support for Thermal Energy Storage (TES) and other mission-critical infrastructure 
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Thermal Energy Storage Tanks

To support the cooling demands of mission-critical facilities, JF supplies and installs thermal energy storage (TES) tanks built to ASME and AWWA standards. TES systems provide a reserve of chilled water that helps maintain cooling capacity during power interruptions, equipment failures, peak demand periods, and other operational disruptions.

These systems are commonly used in data centers, healthcare facilities, and other critical environments where:

  • Backup cooling capacity is required 
  • Load shifting improves system efficiency 
  • Cooling demands fluctuate throughout the day 
  • Interruption of cooling water cannot be tolerated

Our Capabilities

Storage & Tank Systems

  • Aboveground Storage Tanks (AST) and bulk fuel storage
  • Day tanks and sub-base generator tanks
  • Thermal Energy Storage (TES) tank installation and integration
  • Custom tank farms and multi-tank configurations

Fuel Transfer & Distribution

  • Large-diameter welded piping systems
  • Pump sets and transfer systems
  • Redundant fuel distribution networks
  • Remote fill and offloading systems

Fuel Management & Conditioning

  • Fuel polishing and filtration systems
  • Monitoring, controls, and automation
  • Leak detection and environmental protection systems
  • Integration with building management systems

Engineering & Construction

  • Design-build and preconstruction support
  • BIM coordination and layout planning
  • Structural steel and equipment setting
  • Commissioning, testing, and startup

We provide full-scope solutions for critical fuel oil infrastructure, supporting both new construction and retrofit projects. Critical fuel oil systems typically include storage tanks, pump sets, controls, filtration, and distribution components working together as a complete, automated system.

Industries We Serve

Data Centers

Hospitals

Central Energy Plants

Critical Facilities

Financial

Telecoms

Military

Government

Municipalities

Downtown Buildings

& Many Others

Installation & Construction
Installation & Construction
JF delivers full-scope construction services for new and retrofit generator fueling infrastructure, coordinating every phase to ensure safe, compliant installations with accuracy, schedule alignment, and minimal disruption to active operations.

Aboveground, underground, and day tank installations

Generator fuel oil system installations

Looped and header systems

Back-pressure controls and flow controls

Remote fill systems and code-compliant containment

Integration with generator OEMs and control systems

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Nationwide Distribution

Offering one of the largest inventories of fueling and infrastructure equipment in the industry with multiple ordering channels: in-branch, through technicians, customer service, or online at:

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BUILD WITH US.

Reach out to our team for estimations and general inquiries.

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NEED PARTS?

Interested in building with us? Reach out to our team for general inquiries.

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FIND SERVICE NEAR YOU.

Find a trusted provider near you for fast, reliable support right when you need it.

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NEED SERVICE?

Submit a service request today to report an issue, request support, or schedule.