We specialize in designing, installing, and commissioning fuel systems
ComXFuel LLC is a leading provider of fuel-oil systems for mission-critical and life-critical facilities, including hospitals, data centers, and military installations. We specialize in designing, installing, and commissioning fuel systems that power emergency generators and dual-fuel boilers, ensuring uninterrupted operations during emergencies.



Our mission
Our mission is to deliver reliable, turnkey fuel solutions that meet the highest standards of safety and performance, giving our clients the confidence they need in critical moments.
Customized fuel-oil systems for critical infrastructure
From design to installation and beyond, we ensure your facility is equipped for reliable, uninterrupted power when it matters most.
Our core services

Monitoring Equipment & Controls
Precision in Performance Monitoring
Certified professionals manage the installation of both above-ground and underground fuel tanks, ensuring compliance with safety standards and regulatory requirements. From excavation to final testing, we oversee every step.

Fuel System Commissioning
Ensuring Optimal System Functionality
We test and commission all aspects of the fuel system, simulating real-world conditions to verify the mechanical and monitoring components. Our detailed commissioning process guarantees system reliability when it matters most.

Monitoring Equipment & Controls
Precision in Performance Monitoring
We work alongside engineers to install and configure state-of-the-art monitoring equipment. This includes leak detection systems and control systems for seamless operation and regulatory compliance, ensuring continuous fuel system performance.

Fuel Oil Piping
Safe and Efficient Fuel Transport
Our certified team installs and tests fuel piping systems, ensuring proper slope, leak detection, and compliance with federal and state standards. We use the best materials to guarantee a safe and durable system.
Certified AST & UST Holder Tank Installers
Certified AST(Above-ground Storage Tank) or UST(Underground Storage Tank) holder will supervise the jobsite during this time along with ensuring proper preparation work has been completed.
Industries We Serve
ComXFuel specializes in fuel-oil systems for Life Critical & Mission Critical Facilities. We provide fuel-oil systems for backup generators and dual-fuel boiler applications.
Our primary customers are Hospitals, Data Centers, Federal & Military, as well as General Contractors and Mechanical Contractors.
We have the ability to provide Turn-Key results; including Design, Installation & Construction, Start-Up & Commissioning. We can provide Excavation, Tank Installation and Tank Removal, Electrical & Controls Services, and other specific services to complete any fuel-oil system installation.
Hospitals & Healthcare
Supporting seamless communication through fuel systems designed for telecom switch centers. We ensure uninterrupted power for critical communications networks.
Data Centers
Supporting seamless communication through fuel systems designed for telecom switch centers. We ensure uninterrupted power for critical communications networks.
Military & Federal Installations
Supporting seamless communication through fuel systems designed for telecom switch centers. We ensure uninterrupted power for critical communications networks.
Telecom & Switch Centers
Supporting seamless communication through fuel systems designed for telecom switch centers. We ensure uninterrupted power for critical communications networks.
Airports & Transportation
Supporting seamless communication through fuel systems designed for telecom switch centers. We ensure uninterrupted power for critical communications networks.
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about our work
Safety & Compliance
At ComXFuel, safety and compliance are at the core of everything we do. Our certified professionals and industry experts ensure that every project meets the strictest state and federal regulations, providing peace of mind for our clients in mission-critical industries.
Certified Professionals
Expertise You Can Trust
Our team is led by certified AST (Above-ground Storage Tank) and UST (Underground Storage Tank) holders, ensuring that all installation work is supervised and adheres to rigorous safety protocols. From fuel tank installations to piping, our experts manage every aspect to meet the highest industry standards.
State & Federal Standards
Meeting All Regulatory Requirements
We strictly comply with all relevant state and federal regulations, ensuring that every system we install is designed, tested, and maintained to meet legal requirements. This includes inventory monitoring, leak detection, and regular testing to safeguard against system failure or environmental hazards.
Inspection & Testing
Thorough Testing for Complete Reliability
Every system we install undergoes comprehensive testing to verify functionality and compliance. From fuel oil piping to monitoring equipment, we inspect and test each component, ensuring that systems are safe, efficient, and compliant before they go live.
Fuel System Commissioning
Guaranteeing Operational Safety
Our commissioning process rigorously tests each fuel system to ensure it performs perfectly under all conditions. This includes mechanical inspections, system commands, and alarm testing to verify safety features such as leak sensors and monitoring equipment. We also provide detailed owner training to ensure the systems are operated correctly and safely.
Ready to Power Your Critical Facility?
At ComXFuel, we understand.
At ComXFuel, we understand the importance of reliable fuel systems in mission-critical environments. Whether you need fuel tank installation, piping, or system commissioning, our team of experts is here to ensure your facility operates smoothly and safely. Get in touch with us today to discuss how we can meet your specific needs.
Certified AST & UST Holder Tank Installers
Certified AST(Above-ground Storage Tank) or UST(Underground Storage Tank) holder will supervise the jobsite during this time along with ensuring proper preparation work has been completed.