Beatrice M.
6/10/2025
Frank Chiavarini did exceptional work and left no mess! Made some suggestions and corrections to outlets and I am very pleased with his exceptional knowledge and judgement. He is honest and...
Interstate Electrical Contractors
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(26)
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Glendora, CA 91740
Interstate Electrical Contractors has been the go-to choice for residential and commercial customers in Glendora, CA for over 30 years. Their team of licensed electricians offers a wide range of services, from small repairs to complete electrical rewiring projects, ensuring above-grade work at a fair price.
With a reputation for delivering projects on time and on budget, Interstate Electrical Contractors has become a trusted name in the industry. Their expertise spans various industries and market sectors, making them the ideal choice for any electrical construction needs.
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Reviews
5.026 reviews
Art F.
1/26/2024
We called Frank to install an EV charger in an area that was challenging to access. He took the time to understand what we really needed gave us honest answers and came up with a novel solution...
Don T.
3/28/2023
IEC came through! I called on a Monday morning looking to get our faulty GFIC replaced in our kitchen. Frank called back within an hour and said he could come out the next day. He showed up...
Jaime G.
5/21/2023
Called this company, Frank answered on a Sunday afternoon. I had an issue with losing power to an interior outlet, and he helped guide me over the phone how to fix the problem. I appreciated the...
Gracia D.
9/23/2018
Frank came to our rescue & he is the best! He is very approachable, honest & friendly. In addition, he is also very meticulous in doing his job! He is one of those people who does not cut corners...
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