We are Hawai’i’s largest locally owned and operated heavy equipment dealership, and we have been dedicated to excellence in all that we do since ‘78.

Our Ohana

With over 60 employees, many who have been with us for 10, 20, and 30+ years, we had many opportunities to learn grow with each other. This opportunity has helped Allied Machinery develop long and lasting relationships that are invaluable to our philosophy. We extend this value to our customers, the industry, and the islands. This is why you can trust us to be your partners, because we are a kama’aina company that values the way of ohana.

Our Services

We proudly offer professional services in Sales, Rentals, Service, Parts, and Metals. Each department are staffed with trained professionals who are ready to help you. All services are offered at all of our branches, with the exception of the metals department which are operating only in our O’ahu and Hilo branches. We have been providing these services since our establishment in 1970’s and we have many experiences. Contact us for any questions!

Our Brands

With over 30 brands of equipment, we are sure you can find what you’re looking for! We know that when you buy an equipment, you are not just buying the product, you are buying the service and support behind them. This is why we proudly stand by our brands. They offer cutting edge technology, support, service, and even warranty. Our expert representatives will be with you every step of the way. Contact us or view our brand page for more details!

Why Allied Machinery?


We are Hawai’i’s largest Kama’aina firm who has been helping to make Hawai’i a better place for over 35 years.

Excellent Service

We pride ourselves on making sure that customers receive the highest level of satisfaction which helps us to build the relationships that we have.


With 5 convenient locations state wide, we are proud to have the ability to serve you on Oahu, Maui, Kauai and the Big Island!

Equipment Selection

We have a large variety of different machine types and brands, both used and new! We’re sure we have what you need and if we don’t have something for you in stock then we can always find what you need for you!


We offer some of the best warranties backed by the best companies in the industry which is why we are so proud to represent these brands! Along with warranties and service we also have equipment maintenance and protection plans! Call us today for more details!

Parts Request

We stock common parts in all branches and have the capability to bring in any part that you may need! Call us or submit a parts request form.

We Proudly Offer the Following Brands

Main Office

94-168 Leoole Street
Waipahu, HI 96797

(808) 671-0541
[email protected]

Monday to Friday:
Office: 7:30am - 4:30pm
Service Dept: 7:30am - 4:00pm
Saturday & Sunday : Closed


Dear Valued Partner,

The Governor of Hawaii issued statewide orders instructing individuals to remain home except as needed to maintain operations of critical infrastructure sectors.  Allied Machinery Corp. and its customers support many of these sectors. We are a part of this infrastructure because your business is essential to many of the industries in our communities. As such, all our locations remain open for business, with some modifications.

Safety is our highest priority at Allied Machinery Corp.
We are taking precautionary measures to protect the health and welfare of our employees, their families, our customers, and our communities. Our goal is to continue to have a safe workplace while supporting our customers through this crisis. During this unprecedented time, we are taking significant steps to help protect our employees and to reduce the spread of this virus, which include the following:

We are monitoring and following the guidance of global health experts at the World Health Organization (WHO) and the Centers for Disease Control and Prevention (CDC) on stopping the spread of the COVID-19 virus.

All personnel who meet with customers have been advised to have virtual meetings where possible,  to minimize exposure and limit face-to-face interactions.
-We have restricted all air travel.
-We have established guidelines for employees to work from home where necessary.
-For the safety of our employees and potential guests, external visitors will only be invited onsite for essential business purposes.
-As you visit our Parts Counter and Will Call, please follow social distancing guidelines.
-We are taking extra steps to sanitize our Parts Counter and will-call areas.
-We are also working with our suppliers to ensure parts and supplies are available when you need them.

Service and Repair
We will continue to have technicians available to service your equipment. Please call your local branch for your shop or field service needs. All field service technicians and delivery drivers have been instructed to follow COVID-19 precautions while onsite.

Our rental departments will continue to serve you.  Please contact the branch nearest to you.

We will continue to have several options available to order and receive parts.
You can reach your local Parts Department by calling the location nearest to you.

Stainless Steel and Aluminum Metal Sales
Our Oahu and Keaau branch offices continue to offer stainless steel and aluminum sheets, plates, round, flat, angle bars or channels. We also have a large selection of sheet metal screws, fasteners and fitting for your fabrication needs.

Construction and Agricultural Equipment Sales
We have asked our sales representatives to work from home whenever possible and to be available at your request to visit your site for only essential needs. For the next few weeks, you may not see our sales representatives at our offices or on your job sites. We will strive to handle your needs via phone calls, texts, or emails.

Administration and Accounting Functions will continue to operate through the corporate office, so please continue to direct any questions to our Oahu office.

Contact Information:
Oahu Branch: (808) 671-0541
Hilo Branch: (808) 982-7728
Maui Branch: (808) 986-0691
Kauai Branch: (808) 245-8581
Kona Branch: (808) 334-0102

Your business is very important to us and we plan to continue serving the community and our customers during this crisis as we have done in the past, and well into the future.

Jeff Feyerisen, President