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About Us

Treating Customers Like Family Since 1977

Delta is an owner managed business serving the New England market since 1977. We treat our customers like family, caring for your needs and providing the level of service that we would want to receive ourselves.

Beyond service and sales, Delta Electro Power provides sustainable, cost-reducing solutions that drive maximum efficiency. By offering properly sized pumps, motors, controls and power transmissions, as well as access to innovative experts, we help our customers’ equipment operate at their best efficiency point, around the clock.

Taking the Stress out of Facilities Management

We have provided our customers with quality service and sales of industrial and commercial electric motors, pumps, controls, power transmissions and associated equipment for over 45 years. Our repair facility services the New England region; primarily Rhode Island (RI), Massachusetts (MA).

Our Pillars

Proven ROI

No matter the industry, Delta’s customized, energy-efficient solutions help customers save money, improve productivity, and reduce system losses. When it comes to ROI, our savings projections are front-and-center with every project.

Solutions-Focused Approach

You can buy a new motor, pump, or control from anyone, but a true business partner will propose solutions that will help your business run more efficiently. Delta takes the time to diagnose your problem, not just treat the symptoms, with a systems-wide approach to help your business be at its best. We’re in the business of creating solutions.

Technical Know-How

Backed by over 400+ years of experience, our technicians get your job done the right way: safely, with a fast turnaround and exceptional attention to detail. Our innovative team is at its best in our collaborative culture in our fully-equipped facility.

Customers Are Family

Some may say it, we live it. We treat our customers like family, caring for their needs and providing the level of service that we would want to receive ourselves. Customers consistently believe that Delta Electro Power acts like more than just a business partner, and it’s true. Learn more about our Staff.


increase in staff in 3 years


Invested in equipment the last 18 months


In Inventory

Licensed MA & RI electricians

Crane licenses up to 20 ton, 21 ft. reach

Scissor Lift certification

ForkLift trained

OSHA 10 Certified

Factory trained technicians

70E arc flash trained

Want To Learn More About Us?

Customer service is a top priority at Delta, and we welcome any questions about our products, services, or operations. Contact us today to speak to a Delta representative.

Our History

1977 - Laying the Family Foundation

At the age of 51, Anthony Rapoza Sr. started Delta Electric Motor and Generator Co. in New Bedford, MA with one of his nine children, 23 year-old Anthony Rapoza Jr. The company began by repairing motors and generators primarily for New Bedford’s marine, fishing, and textile industries. Within the first four years, five of the brothers were working together on the side of their Dad.