Holder

Our Journey Begins

In the bustling City of Philadelphia, the story of Donovan Electrical & Supply Services unfolds. Founded by Mr. Holder in 1986, our company arose from a vision - to offer honest, reliable electrical services at fair prices. Over the past three decades, we've faithfully served residential, commercial, and industrial clients, steadily earning the trust of our community.

Quality & Expertise Across Industries

We boast a team of skilled electricians, each certified and experienced in various sectors. We offer a comprehensive array of services, catering to diverse needs:

**Residential Electrical Services

• Whole-house rewiring and upgrades
• Electrical panel repair and installation
• Lighting and fixture installations
• Outlet and switch replacement
• Emergency repair services

**Commercial Electrical Services

• Comprehensive system installations and upgrades
• Comprehensive diagnostics and troubleshooting
• Energy-efficient solutions and lighting design
• Comprehensive maintenance plans

**Industrial Electrical Services

• Transformer and motor installations
• Switchgear and control system repair
• High-voltage work and terminations
• Uninterruptible power supply installation
• Comprehensive maintenance and repair

Our Guiding Principles

At Donovan Electrical & Supply Services, our core values guide our actions:

• Integrity: We uphold the highest ethical standards, offering transparent billing and honest communication.
• Quality: We prioritize meticulous workmanship and adherence to industry best practices.
• Client-focused: We prioritize your needs, offering personalized solutions and responsive customer service.
• Innovation: We embrace technological advancements and sustainable practices to offer efficient and reliable services.

Join Us on the Journey

For over 35 years, Donovan Electrical & Supply Services has been a trusted partner in the Philadelphia, PA and New Jersey areas. We are committed to continuing our legacy of excellence, delivering exceptional electrical solutions to residential, commercial, and industrial clients. Contact us today to discuss your electrical needs and experience the Donovan Difference!