Hawthorne Cat in Waipahu goes the extra mile for its customers. Our collective knowledge and experience, along with our approach to customer service, sets us apart from our competitors. It is Passion, Respect, Integrity, Dedication, and Excellence that make up the Hawthorne Difference.

Hawaii | Waipahu

94-025 Farrington Highway
Waipahu, HI 96797
7:00 am - 4:30 pm, Monday - Friday
833.214.5829 toll free
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Power Systems

7:30 am - 4:00 pm, Monday - Friday


7:00 am - 4:00 pm, Monday - Friday
800.543.6916 toll free
808.341.7751 after hours

Parts Counter

7:00 am - 4:30 pm, Monday - Friday
800.787.3252 toll free
808.479.2464 after hours

Heavy Service

7:00 am - 3:30 pm, Monday - Friday
808.265.1863 after hours

Engine Service

7:00 am - 3:30 pm, Monday - Friday
808.265.1863 after hours

Hydraulic/Light Service

7:00 am - 3:30 pm, Monday - Friday
808.265.1863 after hours

Hose Shop

7:00 am - 3:30 pm, Monday - Friday

Cat® Equipment
Hawthorne Cat offers the best selection of Cat equipment in Waipahu, HI. Cat machinery is known for its exceptional quality, long-term reliability, and outstanding durability.

See Our Lineup of Cat Equipment

Hawthorne Rentals
We're dedicated to providing Waipahu with the best customer service experience in the industry. Our knowledgeable sales team will work with you to select the right equipment for your job, and our Cat-certified technicians make sure everything is ready to go before you leave, so your project won't be delayed.

Check Out Our Inventory Today!

Hawthorne Cat has the experience and expertise to service all your Cat equipment. Our certified technicians will ensure that your equipment is operating at peak performance, so your business can run smoothly.

Check Out Our Service Offerings

As your authorized Cat marine engine dealer since 1956, Hawthorne Marine Power is proud to offer Waipahu the industry's most powerful engines, engineering expertise and parts services.

See Our Marine Solutions