About Us


Allied Machinery Corporation was founded by Patrick Feyerisen, and is now operated by his sons, Gary and Jeff. We are a kama’aina company and have been a locally owned and operated firm for over the past 37 years. Our mission at Allied Machinery Corporation is to provide you with the highest quality products with the highest level of service. We stand by our products and after using them, you will too.

We understand that when you buy a product, it isn’t only the product itself that you’re buying, the service and the support behind that product is just as important. This is why we take great pride in providing you with superior service and support and are always building new and lasting partnerships. No matter if it’s parts, service, rentals, metals or anything else we can do to help, Allied Machinery Corporation is here for all of your equipment needs.

Allied Machinery Corporation views ourselves as an extension of our customers’ businesses. If your machinery isn’t up and running all the time, you aren’t making money, and we understand that. That is why we focus on being able to work side-by-side with you to meet your individual needs. We promise to do our best to help you get the job done right, the first time!

If there is anything we can do better to serve you, please let us know by filling out our customer feedback form!



Phone: (808) 671-0541 Fax: (808) 671-0440 Parts Fax: (808) 671-0449


(808) 982-7728

Service Dept:
(808) 966-8001

(808) 982-7776


We sell a wide variety of different brands and vendors to satisfy all of your heavy equipment needs. Contact us and let us know how we can help you!


In addition to sales, we also offer a wide variety of equipment rentals. For a complete list feel free to call our rental department or visit the rental’s tab to see an approximate list of our rental fleet.


Our service department is full of technicians trained to provide you with the best service possible. We do everything from periodic maintenance to complete overhauls, contact us for our rates and scheduling!


Our parts department stocks a large variety of parts to help you minimize downtime and keep your fleet running as much as you’d like it to be. We try our best to stock everything you may need, and if we don’t we’ll do our best to get it to you.


Many of our vendors offer manufacturer warranties on their new equipment. Anything purchased from us will also be warrantied by us within the effective warranty period, this means peace of mind, and less downtime!


In addition to heavy equipment, we also have a metals department that stocks aluminum and stainless steel. We stock everything from sheets and roundbar, to angle bar and wire mesh. Visit our metals’ page or call us for more info!