About
51 Cornerstone
51 Cornerstone was founded upon the cumulative years of knowledge and experience while working in the electrical distribution testing and engineering world. We are a unique firm within our profession; we are a certified woman owned / small business company focusing on the electrical distribution services markets. Our core values are excellence in service; we guarantee and will do all that is possible to ensure that you have a great experience working with us.
As a certified woman owned business, we help companies meet and comply with minority requirements.
Our commitment is ALWAYS to you and your company.
We will do everything possible to meet and exceed your expectations!
51 Cornerstone is located in the Dallas Fort Worth Metroplex. Our experience covers most of the states, as well as, international and off-shore platforms.
A few of the markets that we serve include:
if you need an arc flash study completed for your facility or having power quality problems, we offer a wide array of engineering solutions. Give us a call! We are your one stop shop for your engineering service needs.