Power Systems

You are in business to get results. That means having energy when you need it. Our fleet of Cat^® commercial generators in NJ, PA, and DE is the most modern in the industry, and it’s made up of units with brand new equipment, exclusively for power generator rental. Our emergency commercial power systems can take whatever your application dishes out: heat, cold, moisture, salt air, chemicals, dust. We’ll do the legwork, you get the equipment — delivered, installed, fueled up, and ready to run. Don’t wait for an emergency. Plan now. Contact Foley, your source for commercial power systems in New Jersey, eastern Pennsylvania, northern Delaware, and Staten Island, as well as Cat industrial generator rentals. In addition to generators, we also carry load banks, air compressors, chillers, air conditioning, heaters, accessories and everything else you need. 

Count on Cat for the right equipment for your power generation project. Cat gensets and accessories range in size and capabilities, but all offer efficient and reliable performance. In PA, you’ll find Cat power generators for many backup, standby and mission-critical applications, including data centers, health care facilities and more.

Cat power generators do more than just deliver power — they also help ensure power quality. A Cat machine will reduce the risk of dips, sags and other issues that can cause data loss, communications issues, or equipment damage. Get in touch with Foley to learn more.

Foley is the exclusive Cat dealer for our service area and the only place you’ll find the company’s newest gas and diesel gensets, switchgear and accessories for sale. We can assess your needs and put together a package of products that delivers performance you can count on with a low operating cost.

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Foley Power Systems carries a large selection of used power equipment, which can be a viable alternative to buying new equipment in many cases. If we don’t have the equipment you need in our inventory, we will locate a unit that will fit your requirements. Foley has a selection of used generators and used industrial generators.

We are one of the largest dealers of used Cat power systems in NY, PA, and DE. Our inventory includes low-hour gas and diesel gensets, industrial and marine engines, as well as a wide range of accessories.

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Because we sell both new and used Cat power systems, PA businesses can count on Foley to deliver unbiased advice. New equipment is more expensive to purchase initially, but it gives you the flexibility to set up a system according to your exact specifications. Additionally, newer gensets are more efficient and may be necessary to meet regulatory requirements.

Used power systems are less expensive to purchase outright, but finding the right unit and buying from a dealer you can trust is critical. We sell low-hour generators that have been inspected and serviced as necessary to ensure they deliver years of reliable performance.

Whether you buy new or used, our preventative maintenance packages will help you make the most of your investment. We’ll put together a service schedule that allows our techs to identify potential issues before they lead to unexpected downtime.

Foley can help you when you need a single-source commercial power systems partner to supply reliable Cat power generation and distribution equipment. We can also take on additional scope if you need an experienced partner for turnkey projects. Our services include:

• Feasibility analysis for standby and continuous electric power projects
• Equipment sizing and specifications
• Budgetary price estimating
• Conceptual design and drawings
• Regulatory and Permit Assistance (NJ DEP, etc.)
• Single source equipment supply (gensets, UPS, ATS, switchgear, etc.)
• Turnkey installation and project management
• Startup, testing and training
• Total Project Financing (equipment, engineering, and installation)
• Preventive maintenance programs
• 24×7 emergency service