Duthie Power Services

The Generator Experts

Duthie Power Services, a family-owned business since 1965, is committed to delivering excellence in service, innovative solutions, and unparalleled support in critical power systems.

Providing comprehensive generator services across Southern California—including maintenance, repairs, rentals, and sales—their expert team ensures reliable power solutions for businesses and homes. Prioritizing safety and responsiveness, Duthie Power Services offers 24/7 emergency support, compliance assistance, and a vast inventory of parts.

Their dedication to exceptional customer service and quality workmanship is driven by core values of teamwork, accountability, safety, and responsiveness.

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Rent a Generator

Get emergency backup power when you need it most.

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Generator, Transfer Switch and Fire Pump Maintenance

No matter the make, model or size of your generator, fire pump, automatic transfer switch (ATS) and fuel system, we can fix it.

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Generator Sales and Installation

Our Sales Engineers and expert technicians ensure your facility gets the best generator to keep your business online.

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Generator Parts and Replacements

We stock a full warehouse with the generator parts you need for a fast repair.

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Welcome to Duthie Power Services

Your facility deserves more uptime and fewer power issues. That’s why the Duthie team has provided quality generator services to Southern California’s infrastructure, businesses, and homes since 1965, including 24/7/365 emergency service. Our team’s comprehensive training, exceptional service skills, and pride in a job well done have made Duthie Power a respected name throughout Southern California.

With our help, your power will keep running smoothly — no matter what.

Generators Serviced

Miles Traveled

Customers Helped

Why Us

Because we’re the team you can count on. As a local and family-owned business, we work hard to provide quality services and treat all our customers like family.

Our knowledgeable staff covers all the bases for your generator needs: maintenance, rentals, purchase, and installation.

We’re here to help answer your questions, make your generators compliant with all safety and air health regulations, keep them in peak condition, and provide emergency power when you need it most — all at fair, affordable prices.

Highly trained generator technicians ensure the job gets done right

24-hour emergency power restoration and repair

Large team for quick response when you need it the most

Experienced in all types, makes and models of generators

Largest fleet of generator rentals in Southern California

Huge inventory of replacements parts

Specialists in marine & fire pump services

Compliance specialists for all regulatory requirements

We are proud to be a family owned business and work hard to provide quality service to our customers.

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Duthie Power Services

Quick Connect

Rent a Generator

Generator, Transfer Switch and Fire Pump Maintenance

Generator Sales and Installation

Generator Parts and Replacements

Welcome to Duthie Power Services

Why Us

We are proud to be a family owned business and work hard to provide quality service to our customers.

Our Clients Say It Best

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