More than an electrical contractor; a business partner and electrical construction advisor.


To be the electrical contractor of choice for commercial tenant improvement, mission critical and industrial construction in the Southern California region.


Guillen Electric Company’s values define us as an entity for ourselves, for our clients and for the markets we compete in.


We lead by example.

Holding ourselves to the upmost standards that exemplify what we expect of each other and our clients.

We are safe.

First and foremost.

We are a team.

Bringing out the best in each other and creating everlasting successful working relationships.

We innovate.

Founded on the belief that electrical construction can be constantly improved, we are always challenging the status quo.

We act with integrity

Constantly striving to uphold the highest professional standards.

We seek the facts and provide insight

By challenging assumptions and pursuing facts, we strengthen our reputation as trusted and objective business advisers.

1485 Andrew Drive, Suite D

Claremont, CA 91711

(909) 480-3915

(909) 694-4003

© Copyright 2018 Guillen Electric Company. All Rights Reserved.