Strengthen your emergency preparation through fuel testing and analysis, because the reliability of your generators, vehicles, and other equipment all depends on the quality of your fuel. High-quality fuel is essential to keeping your equipment running during a critical event. Otherwise, emergency use may create business continuity issues. For this reason, we offer a range of testing services for gasoline, diesel, biodiesel, ethanol, and kerosene.

Get Your Generator Fuel Tested


When fuel leaves the refinery or pipeline, it meets a certain standard for cleanliness. This standard includes a maximum acceptable level of contaminants. However, in the process of transporting that fuel, cleanliness can easily be compromised, and every time a supply of fuel transfers between containers, the possibility for contamination increases. Fuel testing provides insight into the quality of your fuel over time.

Additionally, any fuel in storage can also benefit from periodic testing. Fuel has a finite shelf life. Factors such as mold, condensation, sediment, and debris can all compromise fuel cleanliness. To ensure long-term quality, additives and stabilizers can be used to treat your fuel supply. Once we have assessed your usage requirements and performed an initial quality test, we can recommend the best products for your use.

We offer both one-off testing and long-term monitoring, giving you a full picture of the health of your fuel supplies. Furthermore, we recommend that you test any facility storing bulk or emergency fuel on a quarterly basis. Fuel testing identifies most potential problems that can cause premature wear or equipment failure. Trusting Foster Fuels to assist you in this critical process can save costs and ensure uptime in the event of a disaster.


Fuel testing needs to be completed by a professional with the appropriate training. Trying to test the fuel on your own isn’t a good idea if you’re not sure exactly what you’re looking for. It can be unsafe for you and for your equipment.

At Foster Fuels, we’ve been providing thorough testing to businesses throughout the entire country in almost every industry. When you partner with us, you’re getting peace of mind and assurance that your business is ready for anything.

CALL US TODAY: +1 800-344-6457

We offer a number of award-winning benefits that you won’t always find with our competitors. You’ll notice that we offer:

  • Convenience: If you need fuel testing or any other fuel quality service, we’re the company to call. Our experts are equipped with the right tools and knowledge to get the job done quickly and efficiently. We are ready and available around the clock to serve you or answer any questions you may have. We will come to you no matter where you are in the country. When you choose Foster Fuels Mission Critical, you’ll have a company you can trust to complete your fuel testing and analysis anywhere in the United States.
  • Commitment to Your Productivity: Company downtime or lack of business continuity can result in huge revenue losses. Instead, we regularly test and analyze your fuel to keep you up and running even in emergencies and unexpected situations. We ensure up-to-date information, technology, and equipment to keep your tank filled with quality, long-lasting fuel. You can be sure our fuel testing is accurate, and the results will let you know if your fuel is safe for use in an emergency situation.
  • Professionalism: We strive to live up to our reputation at all times, so we stay up to date on the codes and only use the best products on the market. Our streamlined process has been tested and completed time and time again. That is why we are the go-to for all things emergency fuel. We also use non-biased testing in a third-party lab to ensure the accuracy of all results. You’ll never be required to follow our recommendations. We’re here to keep you updated on your fuel situation—you decide the rest.


To save time, money, and your reputation, you need to stay ahead of your fuel treatments so that you don’t pay later if an unexpected emergency strikes. Contact us right away for your backup generator fuel testing or for any other services you need to keep your business running at its best.



Read about our work with FEMA during Hurricane Sandy.

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What Our Customers Think

Thank you for your outstanding support during the humanitarian relief efforts after Hurricane Sandy. We here at DLA Energy appreciate your committed support to those impacted by the storm. Your herculean effort and dedication has helped millions of Americans during this devastating period. Your leadership on the ground and swift response to DLA Energy, FEMA, and state and local governments was critical the mission success

Giovanni Tuck, Brigadier General, USAF Commander

Each of your members displayed a willingness to go above and beyond the call to ensure multiple delivery missions to facilities. You kept the principal Aerial Port of Debarkation generations filled for constant use for all Joint Warfighter’s benefit so they could meet mission. Your Emergency Response Team was prepared and again, integrated across the board with key stakeholders.

Matt Ott, CDR, SC, US Navy

The thanks goes out to you and your outstanding crew. I handled life support for the main port in Port-au-Prince, and while Foster Fuels was present, fuel was not just taken care of, but incredibly flexible and adaptive to multiple needs. It was as easy as simply talking with your folks and they leaned forward and took care of the need.

1Lt Travis Michelena, JLC, Haiti

I just wanted to take a moment and commend your company and the fine crew that I had the pleasure of working with during the Kentucky Ice Storms. In my short time with FEMA and working seven major disasters, I have never worked with any contracting team that was more professional and such a pleasure to work with. We faces incredible weather conditions and long hours but I never heard one complaint out of the entire crew. The only thing I heard was what can we do now and how can we better complete and make the mission a success.

John Formet, Sr FEMA Region IV Logistics Accountable Property Manager