Business Details
40 Years
experience
Emergency
services
Trusted Electrical Services in Philadelphia, PA
Donovan Electrical & Supply Services has been a trusted name in the electrical contracting industry since 1986. Founded by Mr. Holder to address systemic issues in the electrical field, our company prioritizes integrity, quality, and customer satisfaction. With over 35 years of experience, we specialize in residential, commercial, and industrial electrical services, serving Philadelphia and New Jersey areas. Our team of OSHA-certified electricians undergoes continuous training to stay current with the latest codes and technologies, ensuring compliance and safety.As a DBE-certified contractor in 13 states, we deliver cost-efficient, code-compliant solutions tailored to each client's unique needs. Our commitment to timely project completion, competitive pricing, and exceptional workmanship has earned us a stellar reputation in the industry. We guarantee reliable service, from emergency repairs to large-scale installations, while maintaining the highest standards of professionalism and transparency.
Services
Residential Electrical Services
Commercial Electrical Services
Industrial Electrical Services
Electrical Repairs
Generator Installation
Details
- Year established: 1986
Highlights and features
- We offer over 35 years of experience in electrical contracting.
- Our team consists of OSHA-certified electricians with ongoing training.
- DBE certified in 13 states for compliance and quality assurance.
- Available 24/7 for emergency electrical repairs.
- Financing options available for residential services.
Services
Residential Electrical Services
We upgrade electrical panels, install whole-house surge protection, lighting fixtures, and 100-400 amp services. Our team performs complete home rewiring, generator installations, and senior-friendly discounts. Services ensure safety, code compliance, and increased property value for homeowners.
Commercial Electrical Services
Our commercial solutions include energy-efficient lighting retrofits, service upgrades, and emergency backup systems. We handle complex installations like transformers, generators, and motor controls, ensuring minimal downtime and cost-efficient operations for businesses of all sizes.
Industrial Electrical Services
We specialize in industrial installations including dry/pad-mount transformers, 3-phase motors, high-voltage work, and uninterrupted power supplies. Our expertise ensures reliable electrical infrastructure for manufacturing plants, warehouses, and industrial facilities.
Electrical Repairs
Our OSHA-certified technicians provide prompt troubleshooting, wiring repairs, and system diagnostics. We address power outages, faulty circuits, and code violations with 24/7 emergency availability, restoring safety and functionality to residential and commercial properties.
Generator Installation
We install standby generators and automatic transfer switches for homes and businesses. These systems prevent disruptions during outages, protecting critical operations and ensuring continuous power supply for residential, commercial, and industrial clients.
Questions
What areas do you service?
We serve Philadelphia County and surrounding areas including Berks, Montgomery, Bucks, Chester, and Delaware Counties in Pennsylvania.
Are your electricians certified?
Yes, all our electricians are OSHA-certified and participate in ongoing training to maintain compliance with the latest electrical codes.
Do you offer emergency services?
Yes, we provide 24/7 emergency electrical repair services for urgent issues like power outages and system failures.
What payment options are available?
We accept major credit cards and offer financing plans for residential electrical projects and installations.
Are you DBE certified?
Yes, we hold DBE certification in 13 states along the eastern seaboard, including Pennsylvania and New Jersey.
What residential discounts do you offer?
We provide senior service discounts for homeowners aged 65 and older on all residential electrical services.
