While our superior power generation equipment helps give us a strong position in this industry, it is our team that separates us from the competition. Our company-wide commitment to service is a reality everyday thanks to highly skilled engineers and thoroughly trained technicians who bring logical, systematic and innovative problem-solving skills to any project. At GSI, we know that when a major problem arises with your generator, it can be confusing and stressful, especially if you do not know how to solve the problem. Our goal is to offer a complete turn-key package for the customer that meets the specific needs of their emergency power system

Our maintenance agreements are tailored to our customers exact power system requirements. These agreements range from weekly inspections to annual services. Not only do our maintenance agreements cover generators, they are also available for transfer switches and paralleling switchgear. Our experience has proven that customers with maintenance agreements have more reliable systems which require fewer repairs. Along with ensuring your units optimum reliability, a maintenance agreement will also entitle you to discounted prices on parts and labor
Load Bank Testing is an important part in the maintenance of your emergency power system. Whether it is required by a governing body, used as routine maintenance, or diagnostic troubleshooting, load bank testing is a valuable tool. GSI. offers a range of resistive load banks capable of testing generators from 5kW- 3250kW in house or on site at your facility. These load banks can be used in numerous voltage configurations and in both single and three phase applications. We are also able to perform load bank testing on UPS systems.
Switchgear is equally as important to the Emergency Power System as the generators that power them. Our factory trained technicians are here to help you with all of your switchgear needs. From routine maintenance of your system to major repairs, GSI. will be there to ensure your system operates at peak performance.
To provide our customers with better service, we offer a full line of rental generators. These generators are available for either standby use or prime power applications. Our rental generators are available in many different kW and voltage configurations. Rental generators can be delivered and installed 24 hours a day, 7 days a week. Along with rental generators we also carry a full line of rental transfer switches and temporary cables..
Fluid analysis plays a very important role in the routine maintenance of your emergency power system. GSI. works with accredited labs to ensure your fluid is analyzed and the test results are provided and explained. GSI. offers fluid analysis for; oil, antifreeze, and diesel fuel.
Clean fuel is very important for the reliable operation of your emergency power system. Long term storage of fuel increases the risk for contamination. Water and algae can plague your fuel tank and cause performance issues with your emergency power system. Fuel polishing is a good way to remove the contamination in your fuel tank without disposing of your fuel. We offer fuel polishing and treatment services on any size tank ranging from 100 gallon to 20,000 gallon.
We at GSI. pride ourselves in our ability to adapt to customers' specific needs. We are always ready and enjoy the sometimes challenging requests our customers may have. From custom fuel systems, to generator trailers, or anything else in between, contact us.




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Generator Services