by Cory | Mar 1, 2023 | Electrician Glendora CA, Electrician Ontario CA, Electrician San Dimas CA, Electrician Upland CA, Old House Wiring Upgrades
Do You Have Knob and Tube House Wiring? Knob and tube house wiring was an early standardized method of electrical wiring in building, in common use in the United States from 1880 thru the 1930’s. It consists of single insulated copper conductors run within wall or...
by Cory | Mar 10, 2023 | Commercial Electrical Systems, Electrician Ontario CA
Electrician Ontario CA Electrician Ontario CA – Need an electrician in Ontario California? Ethical Electrical is the service that you can count on. We are a full service company providing home electrical repairs and commercial, industrial electrical work. If you...
by Cory | Mar 9, 2023 | Electrician Ontario CA, Electrician Upland CA, Recessed Lighting Upland CA
Office Recessed Lighting Ideas We are happy to give you some office lighting ideas to think about. As a avid reader of the Electrical Contractor Magazine, we found this very informative article we want to share with you. Who ever thought that lighting could be so...
by Cory | Mar 9, 2023 | Commercial Electrical Systems, Electrician Glendora CA, Electrician Ontario CA, Electrician Upland CA
Grocery Store Electrical Systems The owners and managers of such facilities need repairs and upgrades frequently. This is because a Grocery Store is the most electricity intensive type of commercial facility. By that we mean, practically everything in the store relies...
by Cory | Mar 9, 2023 | Commercial Electrical Systems, Electrician Ontario CA
Dominic Portesi has provided commercial electrical systems for many large companies. He has run crews of employees up to 26 personnel and electricians at a time to build commercial electrical systems. He has built systems from the ground floor up, completed the...
by Cory | Mar 9, 2023 | Electrician Ontario CA, Electrician Upland CA
Electrical Contractor Ontario CA – Electrical Contractor Dominic Portesi, is an expert commercial industrial electrician. If you have a high voltage electrical problems, he is the trouble shooter. If your building has the industrial type of control panels,...
