GLW  –  Building solid foundations for America

substationWe appreciate the opportunity to present our company information to you.  We’ve worked hard since 1997 to become a leading provider of foundation and right-of-way road construction services throughout the West.  Here you will find general company information as well as a list of current and recently completed projects which will provide you with a good representation of the types of jobs at which we excel.  Upon request we will also provide a list of references throughout the energy industry who will confirm GLW’s commitment to excellence.

DSC01579While we have built a strong reputation by providing a complete range of below grade services such as drilled pier and slab-on-grade foundations, grounding systems, as well as conduit and duct bank installation, our specialty remains large transmission projects employing large diameter foundations.

We welcome the opportunity to be included on your list of foundation and civil construction contractors. Additionally, please note that we are signatory to the IBEW Outside Line Agreement in all states in which we work.

GLW Inc. is an approved and certified Women Business Enterprise (VON 9CN00117) by, and in accordance with, the California Public Utilities Commission (CPUC). Please request a copy of our certifications at any time.

IMG_1255Substation & Transmission Lines

GLW is one of the most premier foundation constructors to the Energy Industry throughout the West all because of the expertise and the resources that GLW provides. There is no project too big or too small for GLW.

GLW specializes in complete below grade installations including:

  • Drilled pier foundations
  • Slab-on-grade foundations
  • Fire and blast walls
  • Conduit and grounding systems

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