Winona Electrical Company

The company revenue keeps increasing year by year, which means we are doing an excellent job and working hard to stay among the most valuable companies on the market

Costilow Electric is been known in the Electrical field as one of the best partners in business.
It is extremely important for us, as a business, to create a healthy working environment.

The strong foundation Delta Electric Power Assn is built on provides us the means of staying a few steps ahead of the competition every time. We value too much our team and our customers and this way, we manage to be one of the most appreciated companies in the Electrical