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Trusted Electrical Services in Glendora for Over 30 Years
Interstate Electrical Contractors delivers trusted electrical solutions for residential and commercial clients.
About Me
Dedicated to Powering Glendora for 30+ Years
Founded by me, Frank Chiavarini, Interstate Electrical Contractors has proudly serving Glendora and surrounding communities since 1981. My mission is simple: provide dependable, high-quality electrical services that keep your home and business safe.
As a licensed master electrician, I bring deep expertise, honest service, and fair pricing to every project. Whether it’s upgrading your panel, installing energy-efficient lighting, or handling urgent repairs, you can count on me to get it done right — the first time.
Our Mission
We provide safe, reliable electrical solutions with integrity, professionalism, and a commitment to lasting customer satisfaction.
Our Vision
To be Glendora’s most trusted electrician, delivering innovative, personalized service and long-term community-focused electrical excellence.
30+ Years Experience
Licensed and Insured
24/7 Emergency Service
Transparent Fair Pricing
Consistent Quality Service
BENEFITS