Business Details
43 Years
experience
Your Trusted Source for Hydraulic & Industrial Solutions in Hawaii
D & M Hawaii Sales & Service has been a trusted provider of hydraulic, industrial, and pneumatic solutions since 1983. Founded by Richard W. Simao, our company combines decades of technical expertise with a commitment to exceptional customer service. We specialize in delivering high-quality components, custom hoses, and on-site repair services to meet the evolving needs of Hawaii's industries. With six strategically located branches statewide, we ensure rapid response times and immediate product availability. Our team of skilled technicians and sales professionals is dedicated to minimizing downtime for clients through innovative solutions like bin management programs and same-day custom hose fabrication.By maintaining partnerships with leading manufacturers, we guarantee access to both standard and hard-to-find parts. Our operational hours, designed for customer convenience, include weekday availability until 4:30 PM at our Koapaka branch. As a NAHAD member, we uphold industry-leading standards while offering flexible payment options including major credit cards. Through continuous investment in technology and staff training, we remain Hawaii's premier destination for industrial equipment and services.
Services
Hydraulic Hose Repair
Industrial Parts Supply
Custom Hose Fabrication
On-Site Maintenance
Bin Management Programs
Delivery Services
Valve Testing
Actuator Repair
Conveyor Equipment
Gasket Cutting
Details
- Year established: 1983
Highlights and features
- Over 30 years of serving Hawaii's hydraulic and industrial needs
- On-site repair services with dispatched trucks statewide
- Extensive inventory for immediate availability of critical parts
- Multiple locations across Hawaii for convenient access
- Custom hose fabrication while you wait at all branches
Associations and certifications
- NAHAD
Services
Hydraulic Hose Repair
Our certified technicians provide on-site hydraulic hose repair services using state-of-the-art equipment. We maintain a comprehensive inventory of high-quality components to ensure rapid turnaround times. Clients benefit from reduced equipment downtime and cost-effective solutions tailored to their specific industrial applications.
Custom Hose Fabrication
We offer same-day custom hydraulic hose fabrication at all six locations. Our facilities utilize precision machinery to create hoses meeting exact specifications. This service eliminates the need for multiple visits while ensuring optimal performance in demanding industrial environments.
Industrial Parts Supply
Our extensive inventory includes valves, pumps, gaskets, and conveyor systems from leading manufacturers. We specialize in sourcing hard-to-find components through established supplier networks. This ensures operational continuity for clients across Hawaii's industrial sectors.
On-Site Maintenance
Dispatched service trucks equipped with diagnostic tools provide emergency maintenance at client locations. Our technicians perform pressure release valve testing and actuator repairs with minimal disruption to operations. Digital tracking ensures timely arrival and communication.
Bin Management Programs
Customized inventory management solutions optimize stock levels and reduce procurement costs. We maintain organized storage systems for critical components at client facilities. This service improves operational efficiency through just-in-time restocking and error prevention.
Questions
What industries do you serve?
We support construction, manufacturing, agriculture, and marine industries with specialized hydraulic and industrial solutions.
Do you offer same-day hose fabrication?
Yes, all six locations provide custom hose manufacturing while you wait during regular business hours.
Are emergency repair services available?
Our dispatched service trucks respond to urgent requests during regular operating hours but do not offer 24/7 coverage.
What payment methods are accepted?
We accept cash, checks, and major credit cards including Visa, MasterCard, and American Express.
Do you deliver products?
Yes, we offer prompt delivery services for purchases when customers cannot visit our locations.