About Us

Introduction: Clifford Power Systems founded by Ken & Tom Clifford:

President’s Welcome

At Clifford Power Systems we are dedicated to power generation, allowing us to be experts in the industry. We take pride in providing our team the training and tools to give you excellent service every day.

Service above and beyond expectations has been the cornerstone of Clifford Power Systems since it was founded in 1985, and it continues to be our focus.

We encourage you to explore the many ways Clifford Power Systems can exceed your expectations. We look forward to becoming your partner for all your power generation needs.



Established in 1985, by brothers, Ken and Tom Clifford, Clifford Power Systems has grown into the best off-utility power source throughout our service areas, Oklahoma, Texas and Arkansas.

The Clifford Power Systems team takes pride in supporting our employees, customers and employing locally in our markets.   We are a service company, dedicated and focused on power generation.

Many companies offer power, but we specialize in complete power.

From the decision to purchase, through designing your system, to the importance of after-sale maintenance and support, Clifford Power Systems is your complete power solutions partner.

Our extensive knowledge, service and parts support network, and complementary fleet of temporary power can met any need.

We’ve grown by being the best at what we do, utilizing industry-leading equipment, training and technology, and backing everything we do with a committment to our customers.

We are proud of our history and thank our loyal employees, customers and vendors.  We are committed to continued growth and remaining the preferred leader in off-utility power by offering the best equipment, service, support and training available.

Please visit our brochure to learn more about us.

Download our Corporate Brochure

Our Guarantee:  If you need us, we’re here to help!